Typ I
Inductive alarm sensor contacts

Service intended: Inductive alarm sensor contacts are inductive contacts to DIN 19234 resp. NAMUR. They are certified for use in hazardous areas of zone 1 and zone 2. The signal output is instantaneous and analog to the movement of the instrument pointer. Liquid filling in the instrument is possible.


Technical Details
Operation Manual
Type code

Order nummbers

How to order

Technical Data
Contact arm bearing
Synthetic rubies
No. of contacts
Max. 4
Operating voltage
5 ... 25 V DC
Nominal voltage
8 V DC (Ri = 1 k )
Current consumption
Active surface free : ≥ 3 mA
Active surface damped : ≤ 1 mA
< 0,5 % FS
Ambient temperature Tmin / Tmax
- 25 ... +100°C
Type code
see Type code page 13.0102
Certifcate of conformity

PTB 99 ATEX 2219
ZELM 03 ATEX 0128 X


Switching amplifier Ex ib IIC T6

see Relays
Non-intrinsically safe switching amplifier
see Relays
Optional extras
see: Technical Details