WIKA TR36 Manual De Instrucciones página 28

12. Specifications
Process connection
Type of process
connection
EN
Protection tube
Protection tube
diameter
Insertion length U
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
Load R
A
28
G ¼ B
■
G ⅜ B
■
G ½ B
■
¼ NPT
■
½ NPT
■
M12 x 1.5
■
M20 x 1.5
■
3 mm [0.12 in]
■
6 mm [0.24 in]
■
8 mm [0.31 in]
■
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
R ≤ (U - 10 V) / 23 mA with R
A B
The permissible load depends on the loop supply
voltage.
WIKA operating instructions model TR36
1)
1)
1)
1)
1)
1)
1)
1)
1)
in Ω and U
A
in V
B