Endress+Hauser iTEMP TMT181

Temperature transmitter

DIN rail temperature transmitter, intrinsically safe. High accuracy over the entire temperature measurement range. Built into the thermometer head form B.

Transformation of sensor signals into stable and standardized output signals for all industries.

Measuring principle

Head transmitter

Input

1 x RTD, TC, Ohm, mV

Output

1 x analog 4...20 mA

Auxiliary power supply

8...35 V DC (standard-version)
8...30 V DC (Ex-version)

Communication

PCP (pc-programmable)

Installation

Terminal head form B

Accuracy

(Pt100, -50...200 °C) <= 0,2 K
(Pt100, -58...392 °F) <= 0,4 °F

Galvanic isolation

yes

Certification

UL Ex IS, NI
Marine approval
GOST Ex i
FM IS,NI,Class I,Div.1+2,Group ABCD
CSA IS,NI,Class I,Div.1+2,Group ABCD
ATEX II3G Ex nA IIC T4/T5/T6
ATEX II1G EEx ia IIC T4/T5/T6
ATEX II3D
ATEX II1G EEx ia IIC T6, II3D
ATEX II3G Ex nA IIC T6, II3D
FM+CSA IS,NI,Class I,Div.1+2,Group ABC
CSA General Purpose
NEPSI Ex ia IIC T4-T6
NEPSI Ex nA II T4-T6
GL (German Lloyd)