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Ultrasonic Level Sensor 4~20mA Output , Level Transmitter ,Ultra Sonic Level Meter ULM-8920

Ultrasonic Level Sensor 4~20mA Output , Level Transmitter ,Ultra Sonic Level Meter ULM-8920
1.1 Performance characteristics voltage range wide, DC voltage (9-32) V; two-channel semiconductor photoelectric switch control output can be set to any output starting and ending; manually set the ...

Online Ph Sensor Orp Sensor Digital Ph Probe with RS485 for Water Treatment Phd/ORPD-6000

Online Ph Sensor Orp Sensor Digital Ph Probe with RS485 for Water Treatment Phd/ORPD-6000
DC (9~28)V Whole machine consumption 1.2W Weight 0.6kg Main material ABS Dimensions φ45mm*220mm Pipeline installation NPT 3/4” chemical front end Environmental protection bracket Thread:NPT3/4 pH ...

ORP-5500 Online Ph Transmitting Controller for Water Treatment

ORP-5500 Online Ph Transmitting Controller for Water Treatment
DC power, no polarity connection.1.1 Working principleThe weak voltage change is generated when H+affected the inserted sensor, the changeable value will transmit to the instrument. After converting ...

Online Reverse Osmosis/RO Controller for Water Purification System ROS-2210

Online Reverse Osmosis/RO Controller for Water Purification System ROS-2210
relay, dry contactor (on power) output Display 3 1/2 digits ED digital display Contact capacity AC 220V/3A Max,AC 115V/10A Max DC 24V/3A Max(Resistance load) Data renew rate ...
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