Thermocouples, Resistance Thermometers, Thermowells - GEFRAN

Catalogue Thermocouples, Resistance Thermometers, Thermowells

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MODEL	\| TR7M	\| TR2/AR2	\| TRI_
TYP	\| Wirewound	\| Wirewound	\| Wirewound
TEMPERATURE RANGE	\| -40...+600 °C	\| -40...+600 °C	\| -40...+600 °C
CLASS of TOLERANCE (Reference)	UNI 7937 IEC 751 CLASS B: 0,3 + 0,005 X Itl CLASS A: 0,15 + 0,002 X Itl \| 1/3 DIN	UNI 7937 IEC 751 CLASS B: 0,3 + 0,005 X ItI CLASS A: 0,15 + 0,002 X Itl \| 1/3 DIN	UNI 7937 IEC 751 CLASS B: 0,3 + 0,005 X Itl CLASS A: 0,15 + 0,002 X Itl \| 1/3 DIN
GRADE of PROTECTION	1 ^-	\| IP 44 - IP 65	I^-
DIMENSIONS min/max diameter	\| from 3 to 6 mm	\| from 10 mm to 3/4"	\| from 3 to 6 mm

ÜJ

c_ (D ■P (D

c_ (D H

DIN and explosion-proof connection head with ceramic socket or 4...20mA transmitter

TYPE of TERMINATION

Rigid stem

ELECTRICAL CONNECTIONS

Compensated connector 2 /3 contacts

CD ■P CD

"(J] (D

Watertight, ryton,

sprung, ceramic socket ■ sprung, ceramic socket

PROCESS CONNECTIONS

Adjustable fitting with thread from 1/8" to 1/2"

WeIded fitting with thread from 3/8" to 1" I Adjustable industrial flange

TYPE of MEASUREMENT

By immersion

direct contact with the

process element

By immersion

direct contact with the

process element

□ □

By immersion

MATERIALS

AISI 300 series stainless steel INCONEL 600

AISI 316 stainless steel

AISI 316

I stainless steel

ISOLATION RESISTANCE (At ambient temperature)

> 100 MQ with voltage from 10 to 100Vcc

> 100 MQ with voltage

from 10 to 100Vcc

> 1000 MQ with voltage

from 10 to 100Vcc

APPLICATIONS

On large diameter

piping

In industrial tanks

Process measurements Test laboratoires

Thermometric insert