ata sheet S/I N Rev. eavy uty Pocket Insets Spare connection heads, extensions and measuring insets for resistance thermometers and thermocouples Thermometers in this range have been designed for use with thermowells insertion allows for measuring element change without compromising the process Inbuilt technical features standardized design easily exchangeable during operation for insertion in thermowells of a wide range of design Large range of application chemistry petrochemistry process and power generation heating and ventilation engineering mechanical engineering
eavy uty Pocket Insets esign and Construction Mineral Insulated Cable (MIC) Compact filling between inner conductors and sheath with magnesium oxide powder which provides the sensor with high vibration resistance and flexibility as well as temperature loadability and electric insulation. Terminal lock Manufactured in ceramic with solder lugs for connecting the sensor, thus providing optimal contact for the low signal level. ase Plate Spring-loaded mounting of the base plate results in the measuring inset being pressed against the base of the thermowell, guaranteeing fast response times and reduction of resonance frequency as a result of bilateral fixing in the thermowell. Measuring lement The measuring element is fitted in a sleeve ensuring resistance to changes in temperature, with good heat transfer, and avoidance of resonance frequency. lso encapsulated against electrical, mechanical and corrosive influences by means of the metal sheath. S/I N Rev.
eavy uty Pocket Insets Connection eads Without isplay Without isplay With igital isplay Radial Mount GL luminium lloy poxy coating, 7µm GS stainless steel GL luminium lloy poxy coating, 7µm GS stainless steel poxy coating, 7µm GL luminium lloy GS stainless steel GLF luminium lloy poxy coating, 7µm GSF stainless steel UZ luminium lloy UZ luminium lloy KN luminium lloy KI Cast Iron Process xtensions Type WRM Sealing Ring Material: Nitrile Rubber S nipple & union x / in. NPT S nipple/union & oil seal x / in. NPT S nipple/union & spring x / in. NPT / in. SP M gland nut & ring / in. NPT S or S nipple / in. SP / in. NPT S or S nipple x / in. NPT S Gland nut & ring Mx / in. NPT Type WRM Sealing Ring Material: Nitrile Rubber Key = xtension length = xtension diameter 7S ex nipple & oil seal / in. SP / in. NPT S/I N Rev.
eavy uty Pocket Insets Ordering Information Code No. PRT eavy uty Temperature Inset/Connection ead Model No. V687/ X X X X X X X Inset Length U increment mm Inset Length U increment mm 6 7 8 Inset Length U increment mm 6 7 8 Inset Length U increment mm 6 7 8 Sensor None x Pt, -wire sensor with sheath in stainless steel x Pt, -wire sensor with sheath in stainless steel x Pt, -wire sensor with sheath in stainless steel x Pt, -wire sensor with sheath in stainless steel x Pt, -wire sensor with sheath in stainless steel x Type K (Insulated ot Junction) sensor with sheath in stainless steel x Type K (Insulated ot Junction) sensor with sheath in stainless steel x Type K (Insulated ot Junction) sensor with sheath in Inconel x Type K (Insulated ot Junction) sensor with sheath in Inconel x Type J (Insulated ot Junction) sensor with sheath in stainless steel x Type J (Insulated ot Junction) sensor with sheath in stainless steel x Type T (Insulated ot Junction) sensor with sheath in stainless steel x Type T (Insulated ot Junction) sensor with sheath in stainless steel ccuracy No sensor Pt ohm, Class accuracy standard Pt ohm, Class accuracy specify range Thermocouple Class standard Thermocouple Class specify range Sensor iameter 6 mm standard mm (Note ) (Note ) (Note ) (Note ) (Note ) (Note ) 6 7 8 6 7 8 6 7 8 C F G S/I N Rev.
eavy uty Pocket Insets Code No. PRT PRT eavy uty Temperature Inset/Connection ead Model No. V687/ X X X X X X X X X X X X No inset fitted (Note ) ead Mounted Transmitters Without (Terminal lock fitted)... m Fixed Range Pt ohm only TR--co... m Fixed Range Pt ohm only TR--x (x ia Zone ) Programmable Range art Protocol &... m TT Programmable Range art Protocol &... m TT-x (x ia Zone ) Profibus P only (No indication) TF- Profibus P only (No indication) TF--x (x ia Zone ) Foundation Fieldbus only (No indication) TF- Foundation Fieldbus only (No indication) TF--x (x ia Zone ) Programmable Range art Protocol TT Programmable Range art Protocol TT-x (x ia Zone ) Fixed Transmitter Ranges No Transmitter Standard Fixed Range...6 ºC (... ºF) Standard Fixed Range... ºC (... ºF) Standard Fixed Range... ºC (... ºF) Standard Fixed Range...6 ºC (... ºF) Standard Fixed Range... ºC (... ºF) Standard Fixed Range... ºC (...8 ºF) Standard Fixed Range... ºC (... ºF) Standard Fixed Range... ºC (... ºF) Standard Fixed Range... ºC (...8 ºF) Standard Fixed Range... ºC (...7 ºF) Standard Fixed Range... ºC (...7 ºF) Standard Fixed Range...6 ºC (... ºF) Non-standard Range (Fixed) efault Factory Settings (Pt ohm,... ºC [... ºF] -wire) efined Flange (Specify from... to...) Certification x d x n x ia Safe Connection ead Not required UZ Connection ead in luminium lloy with M single cable entry IP6 UZ Connection ead in luminium lloy with M single cable entry IP6 KN Connection ead in luminium lloy with M single cable entry IP66 KI Connection ead in Cast Iron with single cable entry IP66 GL Connection ead in luminium lloy with single cable entry IP66 GL Connection ead in luminium lloy with single cable entry IP66 GLF (not with TF- transmitter) Radial mount Connection ead in luminium lloy with single cable entry IP66 with MI GLF (not with TF- transmitter) Radial mount Connection ead in luminium lloy with single cable entry IP66 with isplay GL (not with TF- transmitter) Radial mount Connection ead in luminium lloy with single cable entry IP66 with isplay GL (not with TF- transmitter) Radial mount Connection ead in luminium lloy with single cable entry IP66 with MI GS Connection ead in Stainless Steel with single cable entry IP66 GS Connection ead in Stainless Steel with single cable entry IP66 GSF (not with TF- transmitter) Radial mount Connection ead in Stainless Steel with single cable entry IP66 with MI GSF (not with TF- transmitter) Radial mount Connection ead in Stainless Steel with single cable entry IP66 with isplay GLS (not with TF- transmitter) Connection ead in Stainless Steel with single cable entry IP66 with isplay GLS (not with TF- transmitter) Connection ead in Stainless Steel with single cable entry IP66 with MI (Note 6) (Note 6) (Note 7) (Notes, ) (Note ) (Note ) (Notes, ) (Note ) (Note ) (Note ) (Note ) (Note ) (Note ) (Note ) (Note ) (Note ) (Note ) (Note ) J K L M N P R C F G J K L M X O P N S C G V W K R L M Y Z N T S/I N Rev.
eavy uty Pocket Insets Code No. PRTS & PRT eavy uty Temperature Inset/Connection ead Model No. V687/ X X X X X X X X X X X X X X XX Cable ntry Thread/Glands Not required Standard (M x.) x M x. / in. NPT (by adaptor from M) x / in. NPT (by adaptor from M) Process ntry Connection ead (Note ) (Note ) Not required / in. SP Female Thread / in. NPT Female Thread M x. Female Thread (Note 6) xtension Type Not required S- Nipple & Union / in. NPT ead with / in. NPT Thermowell = mm stainless steel S- Nipple & Union (Oil seals fitted) / in. SP ead with / in. NPT Thermowell = mm stainless steel S Spring version / in. NPT ead with / in. NPT Thermowell = mm stainless steel S Nipple with locknut / in. SP ead with / in. NPT Thermowell = 7 mm stainless steel S Nipples with locknut / in. SP ead with / in. NPT Thermowell = mm stainless steel S Fabricated M x. head with / in. NPT Thermowell = mm stainless steel S Nipple with locknut / in. SP ead with / in. NPT Thermowell = mm stainless steel 7S exagon (Oil Seal fitted) / in. SP ead with / in. NPT Thermowell = mm stainless steel (Note 7) (Note 7) (Note ) C F J L M N T 6 S/I N Rev.
eavy uty Pocket Insets Notes.. Not available with Sensor code. Not available with Sensor code,,,,,,, C,,, F, G,. Not available with Sensor code,,, C,,, F, G,. Not available with Sensor code,,,,,. Not available with Sensor code, 6. Not available with Sensor code,, C,,, F, G, 7. Not available with ead Mounted Transmitter code,, 6, F,, J, K, L, M, N 8. Not available with ead Mounted Tranmitter code, 6, F,, J, K, L, M,N. Not available with ead Mounted Transmitter code,,. Not available with Sensor code,,,,,,, C,,, F, G,. Not available with ead Mounted Transmitter code,, 6,, K, M. Not available with Certification code. Not available with ead Mounted Transmitter code K, L. Not available with ead Mounted Transmitter code K, L, M, N. Not available with Connection ead code.,, C,, V, W, Y, Z 6. Not available with Connection code C, 7. Not available with Process ntry Connection ead code, C 8. Not available with Process ntry Connection ead code, C. Not available with Process ntry Connection ead code, S/I N Rev. 7
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