Robust sulphur hexafluoride sensor for industrial applications with extended operating temperature range and wide-ranging approvals
The ZMF-203e-IR is an SF6 sensor for measuring sulphur hexafluoride concentration in harsh environments.
Properties
Operating conditions
:
-40 °C…+60 °C
Storage conditions
:
-40 °C…+85 °C
RelativeHumidity
:
0…95 % nicht kondensierend
Measurement method
:
NDIR (dual beam technology)
Certification
:
SIL2, ATEX
Signal output
:
4..20mA
Power supply
:
12…24 V DC
Housing
:
Edelstahl
Standard cable length
:
1,5 m
pressure conditions
:
800...1200 mbar
screw thread
:
M46x15
Measuring ranges
in ppm
:
in vol%
0...1.000ppm
:
0...0,1 vol%
0...2.000ppm
:
0...0,2 vol%
Options
Other cable lengths on request
:
ATEX certification (optional)
:
TK-312
Evaluation unit with 0/4... 20 mA current output
The TK-312 measuring transducer converts the resistance signal supplied from a continuous level sensor into a current signal proportionate to the level.
Properties
Protection class EN60529 clamp
:
IP 20
Protection class EN60529 front panel housing
:
IP 40
Operating temperature
:
–20...+60 °C
nominal voltage
:
24... 230 V AC/DC
Power consumption
:
2 VA, 2W
Dimensions housing type B
:
22,5 x 114,5 x 99
Dimensions housing type C
:
22,5 x 114,5 x 114
Input
Voltage
:
0...10 V
Resistance in three-wire circuit RG
:
0-4...10 kW
Output
Temperature influence tolerance
:
max. ± 0,6 % der Signalspanne
Current output
:
0/4... 20 mA bezogen auf die Masse des Eingangs
Voltage output
:
0/2... 10 V
Mounting
:
Tragschiene nach EN 50022
Weight
:
175 g
Our application engineers advise you
personally, comprehensively and professionally!