WIKA TR31-3 Mode D'emploi page 32

12. Specifications
Process connection
Insertion length U
EN
Material (wetted)
1) Not for protection tube diameter 3 mm [0.12 in]
If the resistance thermometer is to be operated in an additional
protection tube, a spring-loaded compression fitting must be used.
Output signal (4 ... 20 mA version)
Analogue output
Factory configuration
Measuring range
Current values for error
signalling
Current value for
sensor short-circuit
Communication
Info data
Configuration and
calibration data
Configuration software WIKAsoft-TT
32
50 mm [1.97 in]
■
1
75 mm [2.95 in]
■
100 mm [3.94 in]
■
120 mm [4.72 in]
■
150 mm [5.91 in]
■
200 mm [7.87 in]
■
250 mm [9.84 in]
■
300 mm [11.81 in]
■
350 mm [13.78 in]
■
400 mm [15.75 in]
■
Other insertion lengths on request
Stainless steel 1.4571
4 ... 20 mA, 2-wire
0 ... 150 °C [32 ... 302 °F]
Other measuring ranges are adjustable
Configurable in accordance with NAMUR NE 043
downscale ≤ 3.6 mA
upscale ≥ 21.0 mA
Not configurable in accordance with NAMUR NE 043
downscale ≤ 3.6 mA
TAG no., description and user message can be
stored in transmitter
Permanently stored
→ Configuration software (multilingual) as a
download from www.wika.com
WIKA operating instructions models TR31-3, TR31-K
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