All Products

• Holykell Digital Pressure Gauge CWY122
• Holykell Digital Pressure Switch PS302
• Holykell Intelligent Temperature Switch TS401
• HPT604-BS Submersible Fuel Level Pressure Transmitter With Magnetic Suction End Cap
• 80GHz mmWave Radar Level Sensor
• Submersible Diesel/Gasoline Level Transmitter for fuel tanks
• Holykell High Performance and High Stability Submersible Level Sensor for fuel tanks HPT604-BH
• Holykell Submersible Fuel Level & Volume & Temperature Transducer & Transmitter HPT604-LT
• Holykell Non-Contact Highly Accurate Radar Level Sensor HR1200
• Holykell Micro Differential Pressure Transmitter HPT710

• Holykell Refrigerant air compressor pressure transmitter for HVAC system
• Pressure Transmitter For Frequency Conversion Water Supply
• Holykell Submersible Sewage Tank Level Sensor for wastewater, sewage, water treatment HPT605
• HLY Holykell Turbine Flow Meter for Liquid and Gas Measurement
• HOLYKELL Non Full Tube Magnetic Flow Meter 5000 Series for Water Treatment
• Hydraulic Pressure Sensor for hydraulic system
• HOLYKELL Smaller Diameter Submersible Borehole Level Sensor HPT607-E
• Holykell pt100 temperature sensor
• Holykell HGVF Vortex Flow Meter
• Holykell mass flow meter

• HOLYKELL80 GHz Radar Level Transmitter With FMCW For Liquids And Solids Model HR80G
• HK308 Remote Terminal Unit
• Holykell Tape Reel Water Level Meter for Well Depth Measurement of Level Sensor Manufacturer
• Holykell Submersible Water Level Sensor for Borewell of CE and RoHS are Approved
• Holykell Sewage Level Sensor In Sewage or Sludge Level Measurement With Sensor Manufacturer
• Holykell Open channel water ultrasonic flow meter
• Holykell food grade portable digital air gas flow meter
• Holykell UF2000 DN200 220V AC wall mounted ultrasonic flow meter
• Holykell Packard 420ma 0.5-4.5v Ceramic HAVC Air Compressor Water Truck Fuel Oil Brake Pressure Sensor
• Holykell 4800 electromagnetic flow meter in wastewater treatment

• Holykell H2602 Wireless Temperature Sensor with zigbee, lora, nb-iot, wifi
• Holykell H2603 Holykell Wireless Level Sensors for Water level monitoring, remote water tank level
• Holykell H2601 Holykell Wireless Pressure Sensor iot sensor zigbee pressure sensor
• Holykell PT100/PT1000 RTD Temperature Sensor
• Holykell OEM Non contact cheap Waterproof ultrasonic liquid water fuel level sensor UE3003
• Holykell Submersible Water In Fuel Sensor
• Holykell OEM Pressure transmitter With I2C interface
• Holykell Immersed Water Level Sensor
• Holykell 4-20Ma Piezoresistive Silicon Water Pressure Sensor
• Holykell Hydrostatic Digital RS485 RS232 Submersible Water Level Transmitter

• Holykell Submersible Gasoline,Diesel,Fuel Tank Level Sensor Probe
• Holykell Hydrostatic Digital RS485 RS232 Submersible Water Level Transmitter
• Holykell Hydrostatic 150PSI 0-5v Water Level Meter
• Holykell Ce Rohs Approved Universal Mems Water Pressure Meters
• Holykell OEM 4800E DN400 4-20Ma Electromagnetic Water Flow Meter
• Holykell 15Mm-6000Mm China Portable Ultrasonic Water Flow Meter
• Holykell OEM 4-20mA RS485 Radar Level Sensor For River Grain Silo
• Holykell OEM 4800E cool water DN400 4-20mA electromagnetic flow meter
• Holykell OEM Non contact cheap Waterproof ultrasonic liquid water fuel level sensor UE3003
• Holykell OEM HPT604 RS485 4-20mA Tank Water Level Sensor level transmitter level measurement

• Holykell HPT300-S OEM 4-20mA mechanical pressure transducer pressure transmitter