Resistance thermometer Pt100 without thermowell

Type series GA2500

  • EX
  • SIL2
  • GL
Resistance thermometer Pt100 without thermowell - GA2500

Features

  • Resistance thermometer for additional thermowell
  • Pt100 connection 3- and 4-wire technology
  • Measuring insert interchangeable
  • Measuring insert 1 x Pt100 or 2 x Pt100
  • Various designs available

Options

  • Explosion protection
  • Classification per SIL2
  • DNV GL approval
  • Transmitter can be integrated
  • Measuring insert for In-process calibration

Technical Data

Constructional design / case
Mechanical design: Measuring insert interchangeable with connection head and neck-tube
Connection head: selective
- model B, cap with 2 slotted screws, mat. aluminium, IP 54
- model BUZH, high spring cover with slotted screw, mat. aluminium, IP 65
- fiel housing Ø 60 mm, screw cap, stainless steel mat.-no. 1.4305 (303), IP 67
further connection heads upon request
Neck-tube: stainless steel mat.no. 1.4571 (316Ti)
neck-tube Ø 9 mm
reinforced design Ø 11 mm
length and connection see order details
Measuring insert: Material stainless steel, interchangeable, DIN 43735
measuring insert Ø 6 mm
resistor Pt 100 according to DIN EN 60751
Optional: Measuring insert with connection socket per DIN 43735 and with additional test pipe for In-process calibration.
Material: stainless steel, mat..-no. 1.4571 (316 Ti) (see data sheet T4-025-45)
Type of sensor/class/circuit: see order details
Functional safety: per EN 61508, classificatio per SIL2;
without transmitter, only
GL approval (German Lloyd): per certificat no. 60208-09 HH
Accuracy of the measuring resistor: class A according to EN 60751
Integrated transmitters: suitable Pt100 transmitters can be integrated into the connection head.
  Options:
a) instead of terminal block
b) mounting in the spring cover of the connection head BUZH
  see product group T4 for analog or digital transmitters
LED-on-site indication programmable LED-on-site indication for stainless steel fiel housing (Ø 60 mm), see data sheet M6-031.
Tests and certificates
See documents
Type series
GA2500, GA2501

Documents

Name
Description
EN
DE
  • T4-025-1

    Data Sheet

  • BA_015

    Operating Instruction

  • XA_002

    Ex Instructions - BVS 04 ATEX E 144 X

  • XA_003

    Ex Instructions - IBExU 13 ATEX 1017 X

  • XA_025

    Ex Instructions - ex-protection nA

  • SA_005

    SIL Instructions - Resistance thermometer

  • ZER_021

    Certificate - ATEX

  • ZER_034

    Certificate - EHEDG

  • ZER_048

    Certificate - DNV-GL

  • ZER_082

    Certificate - IBExU

  • TA_033

    Technical Information

  • KE_005

    Declaration of Conformity

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