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RKI Instruments SD-805RID-HEX
$1.265,00
- For combustible and toxic gases
- Automatic zero correction function, self-diagnosis
- Explosion proof housing, IP65 ingress class
- A simple magnetic control key is placed over clear marked positions on the surface plate to test and adjust the instrumentwithout opening the transmitter/detector head
- Dual alarm contacts and trouble alarm contact are provided for activation of external buzzer or alarm light. Powered by 24 VDC, the unit has a 4-20mA output for communication to outside controllers, for external readouts or alarming devices