Pressure gauge with plastic case

Pressure gauge with plastic case Designed to monitor pressure in systems not subjected to vibrations. Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts. specially designed for pneumatic circuits, filters, pressure regulators... Manufactured according to N 837-1 standards. STNDRD PRMTRS Design: N 837-1 losing: djusted display Mounting: See attached diagram or Threaded connection: Ø40: 1/8 SPT; Ø50-: ¼ SPT (UN-N 10226-1) IP protection: IP44 (N 60529 / I 529) ccuracy: lass 2.5 Static: ¾ end of scale Oscillating : ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -40+60 Fluid: 60 Pressure range: -1...0...25 ar Scale: ar/psi Subdivision: ccording to standard N 837-1 Sensor: ourdon tube ( form) Position pointer: Red pointer (only for ranges 0+4/0+6/0+12) M 01 01 ottom pplication: ompressed air ompressor ir conditioning Hydraulics Pneumatic MTRILS ase: Polyethylene ourdon tube and moving parts: opper alloy Threaded connection: rass Display: crylic Pointer: lack laquered aluminum Welding: u-sn ack Red pointer: Red Plastic DIMNSIONS (mm) WIHT (g) DN Mounting P Ø40 8 25 40 1/8 SPT 37 11-40 Ø40-25 40 1/8 SPT - 11 39 45 Ø50 8 27 53 ¼ SPT 37 11-57 Ø50-27 53 ¼ SPT - 11 47 73 8 27 63 ¼ SPT 37 11-65 - 27 63 ¼ SPT - 11 47 79 P IN1.0 1.ase diameter Ø40 Ø50 ¼ SPT M0101-1/8 SPT -1+0 0+1.6 0+2.5 0+4 6.onnection material rass 2.Pressure range (ar) 0+6 0+10 0+12 0+16 0+25 3.Pressure Unit 7.alibration certificate traceable to N 7 points certificate ar/psi 1 2 3 4 5 6 7 M1 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN

M 02 01 Pressure gauge with case in carbon steel Designed to monitor pressure in systems not subjected to vibrations. Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts. specially designed for pneumatic and hydraulic circuits. Manufactured according to N 837-1 standards. STNDRD PRMTRS Design: N 837-1 losing: djusted Mounting: See attached diagram or Threaded connection: : ¼ SP; Ø75: ⅜ SP; : ½ SP (UN-N 10226-1) IP protection: IP54 (N 60529 / I 529) ccuracy: -Ø75: lass 2.5 / : lass 1.6 Static: ¾ end of scale Oscillating: ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -40+80 Fluid: 80 Range: -1...0...600 ar Scale: ar/psi Subdivision: ccording to standard N 837-1 Sensor element: ourdon tube (<60 ar: form; >60 ar: helical) ottom pplication: ompressed air ompressor ir conditioning Hydraulics Pneumatics MTRILS ase: arbon steel painted in black ourdon tube and moving parts: opper lloy Threaded connection: rass Display: lass Pointer: lack laquered aluminum ack Welding: P<250 ar: u-sn; P>250 ar: u-g 1.ase diameter Ø75 DIMNSIONS (mm) DN Mounting -1+0-1+0.5-1+1.5-1+3-1+5-1+9-1+12-1+15-1+24 0+0.6 0+1 0+1.6 2.Pressure range (ar) 0+2.5 0+6 0+4 0+10 WIHT(g) 10 28 17 40 10 62 ¼ SP 51 14-110 - 28 17 40 10 62 ¼ SP - 14 46 122 Ø75 10 30 19 53 11 74 ⅜ SP 60 17-165 Ø75-30 19 53 11 74 ⅜ SP - 17 55 170 16 45 23 63 22 98 ½ SP 83 17-383 - 45 23 63 22 98 ½ SP - 17 75 405 P 0+16 0+25 0+40 0+60 0+100 0+160 0+250 0+315 P 0+400 0+600 0+1000 3.Pressure scale ar/psi 7.alibration certificate traceable to N 7 points certificate M0201 - ¼ SP ¼ SPT ½ SP ⅜ SP ½ SPT ⅜ SPT 6.onnection material rass 1 2 3 4 5 6 7 IN1.0 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M2

Pressure gauge in stainless steel with sealed ring specially designed for difficult operating conditions like vibrations or rapid pressure changes. Suitable for use in systems with low viscosity that do not attack copper alloys such as cooling systems. Manufactured according to N 837-1 standards. M 03 01 STNDRD PRMTRS pplication: Ship supplies Irrigation systems ir conditioning Food industry Pneumatics Hydraulics Design: N 837-1 losing: Sealed ring Mounting: See attached diagram,, or D Threaded connection: : ¼ SP; Ø80: ⅜ SP; : ½ SP (UN-N 10226-1) IP protection: IP65 (N 60529 / I 529) ccuracy: lass 1.6 Static: ¾ end of scale Oscillating: ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -20+50 Fluid: rass connection: 80 / Steel connection: 100 Range: -1...0...1000 ar Scale: ar/psi, ar or cmhg Subdivision: ccording to standard N 837-1 ntivibration fluid: lycerine 99.8% Sensor: ourdon tube (<60 ar: "" form; >60 ar: helical) Overtemperature relief system: Upper plug MTRILS ase: ISI 304 Stainless steel ourdon tube and moving parts: opper lloy or ISI 316 Stainless steel Threaded connection: rass or ISI 316 Stainless steel Display: Polycarbonate Pointer: lack laquered aluminum Welding: P<250 ar: u-sn; P>250 ar: u-g / TI Welding Overtemperature relief plug: Neoprene DIMNSIONS (mm) WIHT (g) 3 ottom ack ottom with back flange 1 2 120 P DN Mounting P 1 2 3 / 10 29 23 68 6 61 ¼ SP 56 14-86 80 3,5 188 /D / /D / - 29 23 68 7 61 ¼ SP - 14 58 86 80 3,5 184 Ø80 10 30 22 88 8 80 ⅜ SP 60 17-112 104 5 335 Ø80-30 22 88 8 80 ⅜ SP - 17 61 112 104 5 299 16 37 29 109 8 99 ½ SP 83 21-132 124 5 550 /D - 37 29 109 8 99 ½ SP - 21 77 132 124 5 547 3 D ack with frontal flange 1 2 120 1.ase diameter Ø80-1+0-1+0.5-1+1.5-1+3-1+5-1+9-1+12-1+15-1+24 0+0.6 0+1 0+1.6 2.Pressure range (ar) 0+2.5 0+6 0+4 0+10 0+16 0+25 0+40 0+60 0+100 0+160 0+250 0+315 0+400 0+600 0+1000-76+0 IN1.0 ar 3.Pressure scale ar/psi cmhg D ¼ SP ¼ SPT ¼ S ½ SP ⅜ SP ½ SPT ⅜ SPT 7/16 S 6.onnection material rass ISI 316 Stainless steel 7.ntivibration fluid lycerine 99.8% 8.alibration certificate traceable to N 7 Points ertificate M0301-1 2 3 4 5 6 7 8 M3 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN

M 03 04 pplication: Ship supplies Irrigation systems ir conditioning Food industry Pneumatics Hydraulics DIMNSIONS (mm) DN Mounting P 1 2 3 / /D / /D / /D Pressure relief system: low-out disc Overtemperature relief system: Upper plug WIHT (g) Without lycerine With lycerine 10 34 22 64 12 62 ¼ SP 55 14-86 80 3,5 158 230-34 22 64 12 62 ¼ SP - 14 56 86 80 3,5 157 228 16 49 32 101 17 99 ½ SP 83 22-132 124 5 533 867-49 32 101 17 99 ½ SP - 22 86 132 124 5 550 890 Ø150 16 50 32 149 18 146 ½ SP 113 22-192 184 5 950 1712 Ø150-50 32 149 18 146 ½ SP - 22 87 192 184 5 824 1750 1.ase diameter Ø150 Pressure gauge in stainless steel with bayonet closing Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts. specially designed for difficult conditions of use, as there are vibrations or quick changes of pressure. Manufactured according to standard N 837-1 STNDRD PRMTRS Design: N 837-1 losing: ayonet Mounting: See attached diagram,, or D Threaded connection: : ¼ SP; -Ø150: ½ SP (UN-N 10226-1) IP protection: IP65 (N 60529 / I 529) ccuracy: : lass 1.6; -Ø150: lass 1.0 Static: Full scale Oscillating: 0.9 end of scale Maximum: 1.3 end of scale for a short period of time nvironment: -20+50 (lycerine) / -20+80 (dry) Fluid: rass connection: 80 / Steel connection: 100 (lycerine), 200 (dry) Range: -1...0...1000 ar Scale: ar/psi, ar or cmhg Subdivision: ccording to standard N 837-1 ntivibration fluid: lycerine 99.8% or dry Pointer: Micrometric adjustment Sensor element: ourdon tube (<60 ar: "" form; >60 ar: helical) MTRILS ase: ISI 304 Stainless steel ourdon tube and moving parts: opper lloy or ISI 316 Stainless steel Threaded connection: rass or ISI 316 Stainless steel Display: Safety glass Pointer: lack laquered aluminum Welding: P<250 ar: u-sn; P>250 ar: u-g / TI Welding low-out disc and overtemperature relief plug: Neoprene -1+0-1+0.5-1+1.5-1+3-1+5-1+9-1+12-1+15-1+24 0+0.6 0+1 0+1.6 2.Pressure range (ar) 0+2.5 0+6 0+4 0+10 0+16 0+25 0+40 0+60 3 3 D 0+100 0+160 ottom ack ottom with back flange 1 2 ack with frontal flange 1 2 0+250 0+315 0+400 0+600 120 120 P 0+1000-76+0 ar 3.Pressure scale ar/psi cmhg D ¼ SP ¼ SPT ¼ S ½ SP ⅜ SP ½ SPT ⅜ SPT 7/16 S M20x150 6.onnection material rass ISI 316 Stainless steel IN1.0 7.ntivibration fluid lycerine 99.8% Without fluid 8.alibration certificate traceable to N 7 Points ertificate M0304-1 2 3 4 5 6 7 8 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M4

apsule pressure gauge with black steel case apsule pressure gauges with elastic element and moving parts in copper alloy manufactured according to N 837-3 standards. M 04 01 specially suitable for gaseous media not subjected to vibrations with a maximum temperature not higher than 100º. STNDRD PRMTRS pplication: as facilities Low pressure Design: N 837-3 losing: ayonet Mounting: See attached diagram Threaded connection: : ¼ SP; : ½ SP (UN-N 10226-1) IP protection: IP43 (N 60529 / I 529) ccuracy: : lass 1.6 / : lass 1.0 Static: Full scale Oscillating: 0.9 end of scale Maximum: Full scale nvironment: -40+80 Fluid: 100 Range: 0...600 mbar Scale: mbar Subdivision: ccording to standard N 837-3 Sensor element: apsule Pointer: Micrometric adjustment MTRILS ase: arbon steel painted in black apsule and moving parts: opper lloy Threaded connection: rass Display: : crylic (djusted closing)/ : lass (ayonet closing) Pointer: lack laquered aluminum Welding: u-sn ottom ottom DN Mounting 11 38 DIMNSIONS (mm) - 66 WIHT (g) 16 49 32 101 17 99 ½ SP 83 22 559 22 66 ¼ SP 1.ase diameter 2.Pressure range (ar) 3.Pressure scale 0+25 0+40 0+60 0+100 0+160 0+250 57 0+400 0+600 14 214 mbar IN1.0 ¼ SP ½ SP M0401-6.onnection material rass 7.alibration certificate traceable to N 7 point certificate 1 2 3 4 5 6 7 M5 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN

M 04 02 apsule pressure gauge with zincked steel case apsule pressure gauges with elastic element and moving parts in copper alloy manufactured according to N 837-3 standards. specially suitable for gaseous media not subjected to vibrations with a maximum temperature not higher than 100º. STNDRD PRMTRS pplication: as facilities Low pressure Design: N 837-3 losing: Ring screwed to case Mounting: See attached diagram Threaded connection: : ¼ SP; : ½ SP (UN-N 10226-1) IP protection: IP44 (N 60529 / I 529) ccuracy: lass 1.6 Static: Full scale Oscillating: 0.9 end of scale Maximum: Full scale nvironment: -40+80 Fluid: 100 Range: 0...2000 mbar Scale: mbar Subdivision: ccording to standard N 837-3 Sensor element: apsule MTRILS ottom ase: Zincked carbon steel with screwed closing apsule and moving parts: opper lloy Threaded connection: rass Display: lass Pointer: lack laquered aluminum Welding: u-sn DIMNSIONS (mm) WIHT (g) DN Mounting 12 38 16 64 15 64 26 107 38 105 ½ SP 90 22 738 22 62 ¼ SP 1.ase diameter 2.Pressure range (ar) 3.Pressure scale 0+25 0+40 0+60 0+100 0+160 0+250 0+400 0+600 59 11 198 0+1000 mbar 0+2000 6.onnection material 7.alibration certificate traceable to N ¼ SP ½ SP rass 7 point certificate IN1.0 M0402-1 2 3 4 5 6 7 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M6

apsule pressure gauge with stainless steel case M 04 03 apsule pressure gauges with elastic element and moving parts in copper alloy manufactured according to N 837-3 standards. specially suitable for gaseous media not subjected to vibrations with a maximum temperature not higher than 100º. STNDRD PRMTRS pplication: as facilities Low pressure Design: N 837-3 losing: ayonet Mounting: See attached diagram Threaded connection: : ¼ SP; : ½ SP (UN-N 10226-1) IP protection: IP65 (N 60529 / I 529) ccuracy: : lass 1.6 / : lass 1.0 Static: Full scale Oscillating: 0.9 end of scale Maximum: Full scale nvironment: -40+80 Fluid: 100 Range: 0...600 mbar Scale: mbar Subdivision: ccording to standard N 837-3 Sensor element: apsule Pointer: Micrometric adjustment ottom MTRILS ase: ISI 304 Stainless steel with bayonet closing apsule and moving parts: opper lloy Threaded connection: rass Display: Safety glass Pointer: lack laquered aluminum Welding: u-sn ottom DIMNSIONS (mm) WIHT (g) DN Mounting 10 37 27 74 10 66 ¼ SP 55 14 199 16 49 32 101 17 99 ½ SP 83 22 545 1.ase diameter 2.Pressure range (ar) 3.Pressure scale 0+25 0+40 0+60 0+100 0+160 0+250 0+400 0+600 mbar IN1.0 ¼ SP M0403 - ½ SP 6.onnection material rass 7.alibration certificate traceable to N 7 point certificate 1 2 3 4 5 6 7 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M7

M 05 01 pplication: Refrigeration ir conditioning Food industry DN Pressure gauge for refrigeration systems with case in stainless steel Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts. specially designed for difficult conditions of use, as there are vibrations or quick changes of pressure. lso useful for adverse ambients. Manufactured according to N 837-1 standards. Sensor element: ourdon tube ( form) MTRILS ase and ring: ISI 304 Stainless steel ourdon tube and moving parts: u lloy Threaded connection: rass Visor: Polycarbonate Pointer: lack laquered aluminum Welding: u-sn Overtemperature relief plug: Neoprene DIMNSIONS (mm) Mounting P 1 2 3 10 29 23 68 6 61 ¼ SP 56 14-86 80 3,5 180 / /D / /D - STNDRD PRMTRS Design: N 837-1 losing: Sealed ring Mounting: See attached diagrams,, or D Threaded connection: : ¼ SP; : ½ SP (UN-N 10226-1) IP protection: IP65 (N 60529 / I 529) ccuracy: lass 1.6 Static: ¾ end of scale Oscillating: ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -20+50 Fluid: 80 Range: -1+12 or -1+24 ar Scale: ar/2/34a/r404a/r507 Subdivision: ccording to standard N 837-1 ntivibration fluid: lycerine 99.8% Overtemperature relief system: Upper plug 29 23 68 6 61 ¼ SP 56 14 58 86 80 3,5 180 12 37 29 109 8 99 ½ SP 87-37 29 109 8 99 ½ SP 87 21 77 132 124 5 607 21 - WIHT (g) 132 124 5 607 3 3 D ottom ack ottom with back flange 1 2 120 ack with frontal flange 1 2 120 P 1.ase diameter 2.Pressure range (ar) 3.Pressure scale -1+12-1+24 ar/2/34a/r404a/r507 D 6.onnection material 7.ntivibration fluid 8.alibration certificate traceable to N ¼ SP ¼ S ½ SP rass lycerine 99.8% 7 point certificate IN1.0 M0501-1 2 3 4 5 6 7 8 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M8

Pressure gauge for refrigeration systems with case in carbon steel Designed for refrigeration systems. Suitable for all liquid media that will not attack copper alloy parts. M 05 02 Useful for systems where the gauge is not subjected to vibrations. Manufactured according to N 837-1 standards. STNDRD PRMTRS Design: N 837-1 losing: Threaded Display Mounting: Direct: free standing on the bottom connection Threaded connection: : 7/16 S; : 1/2 SP (UN-N 10226-1) IP protection: IP43 (N 60529 / I 529) ccuracy: lass 1.6 Static: ¾ end of scale Oscillating: ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -40+80 Fluid: 80 Range: -1+12 or -1+24 ar Scale: ar/2/r404a/r507 Subdivision: ccording to standard N 837-1 Sensor element: ourdon tube ( form) ottom pplication: Refrigeration ir conditioning Food industry MTRILS ase: arbon steel blue (-1+12 bar) or red (-1+24 bar) ourdon tube and moving parts: u lloy Threaded connection: rass Display and ring: crylic. Display and ring are a single piece threadable to the case Pointer: lack laquered aluminum Welding: u-sn DIMNSIONS (mm) WIHT (g) DN Mounting 11 30 19 72 11 68 ⅛ SPT 55 14 121 11 37 25 103 12 99 ¼ SPT 80 14 241 1.ase diameter 2.Pressure range (ar) 3.Pressure scale -1+12-1+24 ar/2/r404a/r507 IN1.0 1/2 SP M0502-7/16 S 6.onnection material rass 7.alibration certificate traceable to N 7 point certificate 1 2 3 4 5 6 7 M9 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN

M 05 03 ll stainless steel pressure gauge for refrigeration systems Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts. specially designed for heavy duty conditions like vibrations or quick pressure changes. Manufactured according to N 837-1 standards. STNDRD PRMTRS pplication: Refrigeration ir conditioning Food industry Design: N 837-1 losing: ayonet Mounting: See attached diagrams or Threaded connection: ½ SP or ¼ S (UN-N 10226-1) IP protection: IP65 (N 60529 / I 529) ccuracy: lass 1.0 Static: ¾ end of scale Oscillating: ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -40+80 Fluid: 80 Range: -1+12 or -1+24 ar Scale: ar/2/34a/r404a/r507 Subdivision: ccording to standard N 837-1 ntivibration fluid: lycerine 99.8% or dry Sensor element: ourdon tube ( form) Overtemperature relief system: Upper plug MTRILS ase: ISI 304 Stainless steel ourdon tube and moving parts: ISI 316 Stainless steel Threaded connection: ISI 316 Stainless steel Display: Safety glass Pointer: lack laquered aluminum Welding: TI welding Overtemperature relief plug: Neoprene ottom ack DIMNSIONS (mm) WIHT (g) DN Mounting 16 49 32 101 17 99 ½ SP 83 22 575-49 32 101 17 99 ½ SP 83 22 536 P 1.ase diameter 2.Pressure range (ar) 3.Pressure scale -1+12-1+24 ar/2/34a/r404a/r507 D 6.onnection material 7.ntivibration fluid 8.alibration certificate traceable to N ½ SP ¼ S rass ISI 316 Stainless steel lycerine 99.8% Dry 7 point certificate IN1.0 M0503-1 2 3 4 5 6 7 8 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M10

Pressure gauge for welding ourdon type pressure gauges completely ungreased for O2 and acetylene. Manufactured according to UN-N 562 standards. Working temperature is -40+60. Designed for system where fluid temperature does not exceed 60 M 06 01 pplication: Welding Oxygen cetylene STNDRD PRMTRS Design: UN-N 562 losing: Threaded display Mounting: See attached diagrams or Threaded connection: Ø50: ¼ SP ; : ¼ SP (UN-N 562) IP protection: IP44 (N 60529 / I 529) ccuracy: lass 2.5 Static: ¾ end of scale Oscillating: ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -40+60 Fluid: 60 Range: 0+2.5; 0+16; 0+40; 0+315 ar Scale: ar Subdivision: ccording to standard UN-N 562 Sensor element: ourdon tube(<60 ar: Type ; >60 ar: helical) MTRILS ase: lack laquered steel ourdon tube and moving parts: opper lloy Threaded connection: rass Display and ring: crylic. Display and ring are a single piece threadable to the case ottom ack Pointer: lack laquered aluminum Welding: P<250 ar: u-sn; P>250 ar: u-g DIMNSIONS (mm) WIHT (g) DN Mounting P Ø50 10 28 17 57 12 52 ¼ SP 46 14-93 Ø50-28 17 66 12 52 ¼ SP - 14 46 98 10 29 17 57 12 61 ¼ SP 53 14-118 - 29 17 66 12 61 ¼ SP - 14 46 125 P 1.ase diameter 2.Pressure range (ar) 3.Pressure scale Ø50 0+2.5 0+16 0+40 0+315 ar ¼ SP IN1.0 6.onnection material rass M0601-7.alibration certificate traceable to N 7 point certificate 1 2 3 4 5 6 7 M11 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN

M 07 01 Steel case pressure gauge for ammonia Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts. Useful for system that are not submited to strong vibrations. specially designed for pneumatics and hydraulics. Manufactured according to N 837-1 standards. STNDRD PRMTRS pplication: Refrigeration ir conditioning Food industry Design: N 837-1 losing: Pressure adjusted Mounting: See attached diagrams or Threaded connection: ¼ SP (UN-N 10226-1) IP protection: IP44 (N 60529 / I 529) ccuracy: lass 1.6 Static: ¾ end of scale Oscillating: ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -40+65 Fluid: 60 Range: -1+15 or -1+25 ar Scale: ar/ for refrigerant R717 (NH 3) Subdivision: ccording to standard N 837-1 Sensor element: ourdon tube ( form) MTRILS ase: lack laquered steel ourdon tube and moving parts: ISI 316 Stainless steel ottom ack Threaded connection: ISI 316 Stainless steel Display: crylic Pointer: lack laquered aluminum Welding: TI welding DIMNSIONS (mm) WIHT (g) DN Mounting P 11 28 18 63 10 62 ¼ SP 52 14-122 - 28 18 63 10 62 ¼ SP - 14 46 128 1.ase diameter 2.Pressure range (ar) -1+15-1+25 3.Pressure scale ar/ R717 NH 3 P ¼ SP 6.onnection material ISI 316 Stainless steel M0701-7.alibration certificate traceable to N 7 point certificate 1 2 3 4 5 6 7 IN1.0 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M12

ll stainless steel pressure gauge for ammonia M 07 02 Suitable for all gaseous and liquid media that will not obstruct the pressure system or attack copper alloy parts. specially designed for refrigeration systems and ammonia. Manufactured according to N 837-1 standards. STNDRD PRMTRS ottom pplication: Refrigeration ir conditioning Food industry Design: N 837-1 losing: ayonet Mounting: See attached diagrams or Threaded connection: ½ SP (UN-N 10226-1) IP protection: IP65 (N 60529 / I 529) ccuracy: lass 1.0 Static: ¾ end of scale Oscillating: ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -40+65 Fluid: 60 Range: -1+9, -1+12, -1+15 o -1+25 ar Scale: ar/ for refrigerant R717 (NH 3) Subdivision: ccording to standard N 837-1 Pointer: Micrometric adjustment Sensor element: ourdon tube (<60 ar: "" form; >60 ar: helical) Pressure relief system: low-out disc Overtemperature relief system: Upper plug MTRILS ottom with back flange 1 2 ase: ISI 304 Stainless steel ourdon tube and moving parts: ISI 316 Stainless steel 120 Threaded connection: ISI 316 Stainless steel Display: Safety glass 3 Pointer: lack laquered aluminum Welding: TI welding low-out disc and overtemperature relief plug: Neoprene DIMNSIONS (mm) WIHT (g) DN Mounting P 1 2 3 16 16 49 32 101 17 99 ½ SP 83 22 - - - - 545 49 32 101 17 99 ½ SP 83 22 86 132 124 5 566 1.ase diameter 2.Pressure range (ar) -1+9-1+12-1+15-1+25 3.Pressure scale ar/ R717 NH 3 ½ SP IN1.0 6.onnection material ISI 316 Stainless steel M0702-7.alibration certificate traceable to N 7 point certificate 1 2 3 4 5 6 7 M13 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN

M 08 01 Safety pressure gauge with phenolic case and solid front The rugged phenolic case gives an excellent resistance to chemical agents, harsh weather and corrosion. It is manufactured according to N 837-1, S1780 y SM 40.1. ottom STNDRD PRMTRS D3 pplication: Petrochemistry as facilities Design: N 837-1, S1780 y SM 40.1. losing: Safety closing Mounting: See attached diagram Threaded connection: ½ SP (UN-N 10226-1) IP protection: IP55 (N 60529 / I 529) ccuracy: lass 1.0 (first and last 25% of the scale) / 0.5 (rest of the scale) Static: Full scale Oscillating: 90% end of scale Maximum: 130% end of scale for a short period of time nvironment: -40+60 Fluid: 60 Range: -1...0...1000 ar Scale: ar or ar/psi Subdivision: ccording to standard N 837-1 ntivibration fluid: lycerine 99.8%, silicone oil or dry Pointer: Micrometric adjustment Sensor element: ourdon tube ( form) 1200 ack 1200 H L D MTRILS D3 ase and ring: Phenolic resin (PT) / Polypropylene ourdon tube and moving parts: ISI 316 Stainless steel 1200 1200 Threaded connection: ISI 316 Stainless steel Display: Safety glass H Pointer: lack laquered aluminum Welding: TI welding L L1 DIMNSIONS (mm) WIHT (g) DN Ø125 Ø125 Mounting D 142.5 142.5 127 127 136.7 136.7 D3 7.6 7.6 F - 44.5 H 179 179 ½ SP ½ SP L 81 81 L1-30 22 409 22 421 F D 1.ase diameter Ø125-1+0-1+0.6-1+3-1+5-1+9-1+15 2.Pressure range (ar) 0+1.6 0+6 0+2.5 0+10 0+4 0+16-1+24 0+0.6 0+1 0+25 0+40 0+60 0+100 0+160 0+250 0+400 0+600 0+1000 3.Pressure scale ar ar/psi ½ SP 6.onnection material rass Stainless steelisi 316 7.ntivibration fluid Silicon oil lycerine Dry 8.alibration certificate traceable to N 7 point certificate IN1.0 M0801-1 2 3 4 5 6 7 8 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M14

pplication: ooling ir conditioning Food Treatment Plants Hydraulic Pressure gauges with diaphragm in stainless steel Pressure gauges with diapraghm in ISI 316 Stainless steel. It is designed for high viscosity or corrosive fluids. specially suitable for difficult operating conditions due to the existence of vibration or rapid pressure changes. Useful in harsh environments, and ammonia cooling systems. STNDRD PRMTRS Pressure gauge Design: N 837-1 losing: ayonet Mounting: See attached diagram Threaded connection: ½ SP (UN-N 10226-1) IP protection: IP65 (N 60529 / I 529) ccuracy: lass 1.0 Static: ¾ end of scale Oscillating: ⅔ end of scale Maximum: Full scale for a short period of time nvironment: -40+65 Fluid: 60 Range: 0...25 ar Scale: ar Subdivision: ccording to standard N 837-1 ntivibration fluid: lycerine 99.8% or dry Pointer: Micrometric adjustment Sensor element: ourdon tube ( form) Pressure relief system: low-out disc Overtemperature relief system: Upper plug Diaphragm Temperature limit of the transmission liquid: Up to 200 25 SP 101 ottom Dimensions in mm 49 32 99 16 17 83 :22 ½ SP Ø30 ½ SP 75 38 Ø10 ½ SP MTRILS Pressure gauge ase and ring: ISI 304 Stainless steel ourdon tube and moving parts: ISI 316 Stainless steel Threaded connection: ISI 316 Stainless steel Display: Safety glass Pointer: lack laquered aluminum Pressure gauge welding: TI welding low-out disc and overtemperature relief plug: Neoprene Diaphragm ody: ISI 316 Stainless steel Tranmission liquid: Silicon oil olts: ISI 316 Stainless steel 1.ase diameter 0+2.5 0+4 2..Pressure range (ar) 0+6 0+10 0+16 0+25 3.Pressure scale ar ½ SP IN1.0 SP 101-6.onnection material ISI 316 Stainless steel 7.ntivibration fluid lycerine 99.8% Dry 8.alibration certificate traceable to N 7 point certificate 1 2 3 4 5 6 7 8 M15 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN

ccesories Vibrations In systems subjected to severe vibrations it is necessary that the gauge pointer does not vibrate and prevent reliable pressure reading. To avoid it the manometer is filled with a liquid having certain viscosity which prevents the pointer vibration. The most common liquids are glycerine and silicon oil. lycerine or Silicon oil Overpressure In cases where the gauge must be installed in facilities subjected to great pressure. It is desirable to include a pressure limiting valve which prevents overpressure damaging the pressure gauge. Pressure limiter Pulsation Processes in which significant increases and pressure drops require parts to cushion these sudden changes that can damage the instrument and cause leakage. Damper pressure Overheating Temperatures in some of the systems subject to measurement can damage internal components of the gauge, so it is advisable to use heat sinks to ensure the operability of the instrument. There are several accessories that meet this function, these are the most common. ooling tower oil damper apilar Isolation For installations where continuous pressure monitoring is not required, the use of valves to separate the pressure gauge system is recommended, either because the liquid can attack the internal parts in long exposures or because the use of the instrument alters the normal process operation. Valve IN1.0 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M16

Pressure limiter The pressure limiter protects the instrument from pressures that exceed their limit of security. They allow the use of specialized pressure gauges in systems with large pressure changes. The limiter can be adjusted to the maximum pressure by the pressure gauge and supported when it is exceeded the limiter blocks the duct protecting the pressure gauge. STNDRD PRMTRS Maximum pressure supported: 600 ar Temperature of the fluid: -40 to 120 Instrument connection: ½ SP Female Process connection: ½ SP Male Degreased for O2: Up to 50 ar and 60 MTRILS 78 ccesories 73 28 26 19 ody and wetted parts: ISI 316 Stainless steel asket/o-ring: Viton 21 ll dimensions in mm 1.Model 2.Degreased for O 2 ellows (200 mbar to 4 ar) Piston (6 ar to 400 ar) Yes No M0901-1 2 ooling tower Designed to protect the gauge of the high process temperatures. The air cools the liquid in contact with the surface 48 35 19 STNDRD PRMTRS Maximum pressure supported: 1000 ar Maximum working pressure: 300 Instrument connection: ¼ NPT Female Process connection: ¼ NPT Male MTRILS 35 72 ody and wetted parts: ISI 316 Stainless steel 20 ll dimensions in mm Reference: M0903 ooling tower Designed to protect the gauge of the high process temperatures. The air cools the liquid in contact with the surface STNDRD PRMTRS Maximum pressure supported: 1000 ar Maximum working pressure: 300 Instrument connection: ¼ NPT Female Process connection: ¼ NPT Male 150 IN1.0 MTRILS ody and wetted parts: ISI 316 Stainless steel Reference: M0904 M17 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN

ccesories oil damper Designed to protect the gauge from media at high temperatures, like steam. lso to reduce the effect of sudden changes in pressure. For initial installation must fill the siphon with water or other equivalent liquid STNDRD PRMTRS Ø8 Maximum pressure supported: 600 ar Temperature of the fluid: -40 to 120 Instrument connection: Female Process connection: Male 62 MTRILS 160 ody and wetted parts: ISI 316 Stainless steel ll dimensions in mm 1.Instrument connection / process ½ SP Female / Male ¼ SP Female / Male ⅜ SP Female / Male M0902-1 apillary extension Designed to connect the gauge to a remote system and perform remote readings, it also cools the system s filling liquid providing protection to gauge. For installation it requires the measuring instrument available a flange or rim for paneling or a support for the extension STNDRD PRMTRS Maximum pressure supported: 600 ar Temperature of the fluid: -40 to 120 Instrument connection: ¼ SP Female Threaded connection: ¼ SP Male apillary length: 1m, 1.5m, 2m or 2.5m MTRILS ody and wetted parts: ISI 316 Stainless steel Reference: M0905 Pointer dampener Designed to protect pressure measuring instruments from pulsating pressure applications. Sudden pressure changes are damped before they reach the sensing element, protecting it from high stress. It makes readings easier and prolongs the life of the instrument. 27 20 STNDRD PRMTRS Maximum pressure supported: 400 ar (6000psi) Temperature of the fluid: -25 to 200 Instrument connection: ½ SP Female Threaded connection: ½ SP Male MTRILS 60 20 30 ody and wetted parts: ISI 316 Stainless steel or brass djustment screw: ISI 316 Stainless steel asket: Viton 21 ll dimensions in mm IN1.0 Reference: M0906 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPIN M18

rass nickel plated ball valves The ball valves PN 20/25, have been constructed in accordance with the following uropean Standards: UN N ISO 228 UN N 22768 The most frequent applications of the ball valve are opening/closing. V 01 25 It is not advisable to use them in partially open service for a long time under conditions of high pressure drop across the valve. STNDRD PRMTRS Structure: See attached diagrams or Handle: Lever xis: ntileak system IP protection: IP56 Usage limits: Maximum nominal pressure: 20-25 bar Working temperature: -20 to 150 ( Without steam ) Threaded connection: ¼ SP, ⅜ SP, ½ SP, ¾ SP, 1 SP, 1 ¼ SP, 1 ½ SP or 2 SP MTRILS pplication: Plumbing Irrigation Pipes ircuits ody: rass nickel plated Handle: Stainless steel ISI 304 and plastic injected with rough texture. Female - Female Male - Female H H L L Structure Female - Female Male- Female DIMNSIONS (mm) WIHT (g) Threads Max PN L H ¼ SP 20 bar 83 36.7 31.5 126 ⅜ SP 20 bar 83 39.8 31.5 147 ½ SP 25 bar 83 43.6 37.9 153 ¾ SP 25 bar 96 50 38.7 209 1 SP 25 bar 106 55.5 48.3 329 1 ¼ SP 25 bar 134 69.3 54 512 1 ½ SP 25 bar 141 78.3 67.5 737 2 SP 25bar 165 94 72.5 1160 ¼ SP 20 bar 85 42.9 31.5 130 ⅜ SP 20 bar 85 43.7 31.5 153 ½ SP 25 bar 83 49.3 37.9 162 ¾ SP 25 bar 97 55.9 38.7 219 IN1.0 1.Structure 2.Threaded connection ¾ SP 1 SP 1 ¼ SP ¼ SP ⅜ SP ½ SP 1 ½ SP 2 SP V0125-1 2 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPÑ V1

VP 03 25 rass nickel plated all valve for pressure gauges Useful to isolate the pressure gauge from the system. The most common applications of this ball valve are opening and closing. It is not recommended to use them in partly open services for long periods of time and under high pressure drops. STNDRD PRMTRS Structure: See attached diagrams or Handle: Lever xis: ntileak system IP protection: IP56 Usage limits: Maximum nominal pressure: 25 bar Working temperature: -20 to 50 (Without steam) Threaded connection: ¼ SP, ⅜ SP or ½ SP MTRILS ody: rass nickel plated Handle: Polyethylene pplication: Plumbing Irrigation Pipes ircuits Female - Female Male - Female H H D L D L DIMNSIONS (mm) WIHT (g) Structure Threads ¼ SP Max PN 25 bar 60 L 57.9 H 50 D 19 105 Female - Female ⅜ SP 25 bar 60 58.6 50 21.1 130 ½ SP 25 bar 60 57.9 50 24.5 150 Male- Female ¼ SP ⅜ SP 25 bar 25 bar 60 60 57.9 58.6 50 50 19 21.1 111 134 ½ SP 25 bar 60 57.9 50 24.5 145 IN1.0 1.Structure 2.Threaded connection ¼ SP ⅜ SP ½ SP VP0325-1 2 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPÑ V2

hromed brass mini valve MV 01 16 Opening / losing: The most common application of these Valves is in installations where the flow is interrupted regularly It is not recommended to use them in partly open services for long periods of time and under high pressure drops. STNDRD PRMTRS Structure: See attached diagrams or Handle: Short lever IP protection: IP56 Usage limits: Maximum nominal pressure: 16 bar Working temperature: 0 to 90 (Without steam) Threaded connection: ¼ SP, ⅜ SP or ½ SP MTRILS ody: hromed brass pplication: Plumbing Irrigation Pipes ircuits Handle: poxy coated brass Female - Female Male - Female H H L L DIMNSIONS (mm) WIHT (g) Structure Threads ¼ SP Max PN 16 bar 23 L 43 H 28.5 110 Female - Female ⅜ SP 16 bar 23 44.5 28.5 110 ½ SP 16 bar 26 50 30 125 Male- Female ¼ SP ⅜ SP 16 bar 16 bar 23 23 44.5 44.5 28.5 28.5 95 95 ½ SP 16 bar 25 50 28.5 114 IN1.0 1.Structure 2.Threaded connection ¾ SP 1 SP 1 ¼ SP ¼ SP ⅜ SP ½ SP 1 ½ SP 2 SP MV0116-1 2 esa Termómetros S.L. / arrikako idea Pol. Ind. Igeltzera Pabellón D3 48610 Urduliz (izkaia) SPÑ V3

The calibration process compares the output value of the instrument under calibration with a standard at different points of their scale, our standard consists in traceable patterns to N (National accreditation entity). During calibration the result of measuring instrument should be adjusted,so that, it is put in accordance with the standard, to a specified accuracy. However, there are few instruments that can be adjusted until the perfect correspondence with the values given by the standards with which they are compared. The results obtained are reported through our calibration certificate, which indicated a document identification code and detailed information about the instrument to calibrate, date, method of calibration, environmental conditions (temperature, humidity,...), the results and uncertainties obtained, and signature and accreditation of our laboratory. enerally the calibration process is, in fact, comparison of an unknown value and a known one and the registration of the data obtained. Various reasons can lead to the need to calibrate an instrument: Realization of a new instrument calibration xpiration of the period of validity Depletion of certain volume of use (hours of work) Impacts or strong vibrations that descalibrate the instrument Whenever the observations obtained are questionable To comply with current regulations

We provide certificates for instruments of different : ertificates of 1 to 7 points Range for temperature - 30º to 600 Range for pressure - 1 to 600 bar Fast and flexible service. ertificates to instruments not supplied by esa will require shipping the instrument to our facilities. The usual deadline for issuing certificates is 5 days.

esa Termómetros, S.L. Polígono Industrial Igeltzera Pabellón D3 48610 Urduliz Vizcaya, Spain Distribuido por: Distributed by: Tel: +34 946 76 63 64