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Pressure Sensors
Pressure Type
Industrial Type
Refrigeration & HVAC
Food Grade
Process Control
Differential pressure
Special Customize
Wireless Pressure Sensor
Pressure Switch
Level sensors
Submersible Level Transmitter
Ultrasonic Level Sensor
Radar Level Measurement
Well Depth Sensor
Level Datelogger
Capactive Level
Magnetostrictive probe
External mounting
Wireless level sensor
Flow meters
Magnetic Flow Meter
Ultrasonic Flow meter
Liquid Turbine Flowmeter
Mass Flow Meter
Oval Gear Flowmeter
Rotameter Flow Meter
Vortex Flow Meter
Turbine Flowmeter
Gas Flow Meter
Radar Flow Meter
Special Customized
Temp sensors
Industrial Type Temperature Sensors
Compact Type Temperature Sensors
Resistance Temperature Detector
Thermocouple Temperature Sensor
Wireless Temperature Sensor
Wireless IOT System
NB-IoT/4G/LoraZigbee
Display Instrument

H2602 Wireless Temperature Sensor with Holykell Cloud Platfo...
H2601 Wireless Pressure Sensor with IoT Cloud Platform
H2603 Wireless Water Level Sensor
HK 302 HK308 Remote Terminal Units
Serial Server H305
W608 Acquisition Module
HK301 Data Transfer Unit
H3 Intelligent Wireless Data Acquisition Recorder

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