Resistance thermometer Pt100, weld-in thermowell

Type series GA2520

  • EX
  • SIL2
Resistance thermometer Pt100, weld-in thermowell - GA2520

Features

  • Resistance thermometers with weld-in thermowell
  • Thermowell DIN 43772 model 4 or custom-made design
  • Measuring resistor 1 x Pt100 in 3- or 4-wire technology
  • Measuring resistor 1 x Pt100 or 2 x Pt100
  • Measuring insert interchangeable

Options

  • Explosion protection
  • Classification per SIL2
  • 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 (options) · Model B, cap with 2 slotted screws, material aluminium, IP 54
· Model BUZH, high spring cover with slotted screw, material aluminium, IP 65
· Field housing Ø 60 mm, screw cap, stainless steel mat.-no. 1.4305 (303), IP 67
further connection heads upon request
Neck-tube Material stainless steel mat.-no. 1.4571 (316Ti)
Neck-tube Ø 9 mm, reinforced design Ø 11 mm
Length and connections see order code
Measuring insert Material stainless steel , interchangeeable, DIN 43735
Length of measuring insert l5 = Thermowell length L + 10 mm + M
Measuring insert Ø 6 mm
Resistor Pt 100 according to DIN EN 60751
Type of sensor / class / circuit see order code
Accuracy of resistor Class A according to DIN EN 60751
Thermowell Weld-in thermowell acc. to DIN 43772 model 4 or custom-made design
Applications and materials see order code
Option: certification of material testing per DIN EN 10204
Upon request a calculation for thermowells can be made (for static or dynamic application) with certificate.
Integration of transmitter* 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 field housing (Ø 60 mm), see data sheet M6-031.
*See product group T4 for analog or digital transmitters
Certificates and approvals
See documents
Type series
GA2520, GA2521

Documents

Name
Description
EN
DE
  • T4-025-3

    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_082

    Certificate - IBExU

  • TA_033

    Technical Information

  • KE_005

    Declaration of Conformity

Productrequest

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