Products list direct from CN

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Holykell 4-20mA RS485 Ultrasonic Distance Level Measurement Sensor Water Level Liquid Level Transmitter

$76.80-99.00

Min. order 1 piece

Holykell River Lakes Sewage Swimming Pool Marine Borehole Deep Well Ground Water tank Liquid Level Sensor

$79.00-129.00

Min. order 1 piece

Holykell HPT604 ATEX Certificate 0-3m Submersible Diesel Generator Fuel Biofuel Storage tank Level Transmitter Sensor

$85.00-138.00

Min. order 1 parcel

Holykell Smart IOT Bluetooth GPS Tracking Remote Level Monitoring Wireless Submersible Water Tank Level Indicator Sesnor

$280.00-415.00

Min. order 1 piece

Tempeture measurement

certified

Holykell OEM Simple Install High Temperature Sensor With LCD Display Connector

$79.00-119.00

Min. Order: 1 piece

304 sold

Holykell OEM Factory Price Small 0-5v Hot Water Heater Temperature Sensor

$69.00-119.00

Min. Order: 1 piece

430 sold

Holykell 3 Wire Ntc Rtd Pt100 Temperature Sensors -50 to 100

$6.50-8.50

Min. Order: 1 piece

321 sold

Holykell OLED Display 4-20mA NPN PNP Output PT100 Temperature Sensor Switch for Pipeline System Supervision

$115.00

Min. Order: 1 piece

Holykell High Temperature Control Switches Transmitter Electronic Relay Digital Temperature Switch

$115.00

Min. Order: 1 piece