Technical data
TetraCon
®
925 (/C)(-P)
10
ba75824e04
04/2015
Smallest allowed
bend radius
Fixed installation:20 mm
Flexible use:60 mm
Plug type
Socket, 4 pins
IDS plug
(TetraCon
®
925-P)
Connection type
4-pole, watertight plug connection with lock,
reverse polarity protected
Materials
Synthetic materials: Glass fiber reinforced
Noryl, TPU, TPC-ET, POM, PEEK, PBT
O-ring: FPM
Contacts gold-plated
Pressure
resistance
Sensor with connection
cable
IP 68 (2.5 x 10
5
Pa or 2.5 bar)
Cable plug
(TetraCon
®
925)
IP 67 (when plugged in)
The TetraCon
®
925 (/C)(-P) meets the requirements according to article
3(3) of the directive, 97/23/EC ("pressure equipment directive").
Measurement
conditions
Conductivity measuring
range
1
S/cm ... 2 S/cm
Temperature range
-5 ... 70 °C (100 °C) (23 ... 158 °F (212 °F))
Max. admissible overpres-
sure
TetraCon
®
925(/C):2,5 x 10
5
Pa (2,5 bar)
TetraCon
®
925-P:1 x 10
6
Pa (10 bar)
Minimum depth of immer-
sion
36 mm
Maximum depth of immer-
sion
(at temperature)
Whole cable up to 70 °C (158 °F)
Sensor shaft only (=120 mm) up to 100 °C
(212 °F)
Operating position
Any
Storage conditions
Recommended storing
method
In air
Storage temperature
0 ... 50 °C
Characteristic data
on delivery
Temperature responding
behavior
t
99
(99 % of the final value display after)
< 20 s
Accuracy of the temperature
sensor
± 0,2 K
Summary of Contents for WTW TetraCon 925
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