Specifications – WIKA TR33 Benutzerhandbuch

Seite 12

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GB

14073818.01 01/2014 GB/D

12

WIKA operating instructions model TR33

Thermometer with direct sensor output with Pt100 and

Pt1000

Temperature range

without neck tube -50 ... +150 °C

(-58 ... +302 °F), with neck tube

-50 ... +250 °C (-58 ... +482 °F)

Temperature at the connector

max. 85 °C (185 °F)

Measuring element

Pt100

(measuring current: 0.1 ... 1.0 mA)

Pt1000

(measuring current: 0.1 ... 0.3 mA)

Connection method

2-wire

3-wire

4-wire

Tolerance value of the measuring

element per IEC 60751

Class A

Class B at 2-wire

Electrical connection

M12 x 1, 4-pin circular connector

For detailed specifications for Pt sensors, see Technical information IN 00.17 at

www.wika.com.

Case

Material

Stainless steel

Ingress protection

Case with connected

connector

1)

Coupler connector, not

connected

IP 67 and IP 69K per IEC 60529/

EN 60529

IP 67 per IEC 60529/EN 60529

Weight in kg

ca. 0.2 ... 0.7 (depending on version)

Dimensions

see “Dimensions in mm”

1) The stated ingress protection only applies when plugged in using mating connectors that have

the appropriate ingress protection.

3. Specifications

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