Portable signalling gas concentration sensor MPS-1R is designed to work with remote probe and it is used to measure atmospheric parameters and signaling exceeding the gas concentration. The sensor and probe are connected to one another by cable, which implies that it is a stationary set. One use might be to measure the concentration of methane in the combine mining work area.
MPS-1R has autonomous power supply (battery), which can supplies methane detector for minimum 30 hours. The loading of methane detector can be done by loader type MPS-1Ł only out of hazard area. In explosion hazard areas MPS-1, MPS-1i can be supply by suitable intrinsically safe feeder. This feeder supplies electronics of methane detector and loads battery.The sensor can be set to two alarm thresholds PA1 and PA2. Exceeding PA1 switches the alarm signaling, PA2 switches warning signaling. Sensor has two outputs (UW1, UW2) to control external devices in the case of exceeding of permissible alarm thresholds.
Power supply: |
Un=12÷15V, In=0,25A |
Power supply autonomy: |
min 30h; about 50h outwatch (without signaling excess) |
Auxiliary power: |
Uout = 3,5V |
Display: |
LCD |
Casing internal protection: |
IP-54 |
Explosion-proof mark: |
 I M1 Ex ia I Ma |
Type test certificate: |
FTZÚ 10 ATEX 0042X |
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