Holykell Technology Company Limited

If you are looking for a radar level sensor that is capable of measuring level of both liquids and solids, even in harsh environments, like strong dust, high temperature, our HR80G radar level transmitter is a perfect option. Read more...

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Holykell Technology Company Limited

The submersible water level sensor HPT604 can be used in various water treatment applications with high accuracy and stability with 10+years lifespan. Read more...

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Holykell Technology Company Limited

HPT604-LT is a sensor that can measure the liquid level, temperature, and volume at the same time and can combine a display as level monitoring and display solution. Read more...

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Holykell Technology Company Limited

The Submersible Level Sensor for Fuel and Gas provides accurate, reliable, and durable level measurement. Featuring multiple output options, corrosion-resistant construction, and wide measurement range, it integrates seamlessly with monitoring systems for safe, efficient, and hassle-free fuel and gas management. Read more...

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Holykell Technology Company Limited

HPT611 anti-clogging slurry level sensor delivers reliable performance in sewage and sludge applications. Its 316L steel body, anti-blocking design, and IP68 protection make it ideal for viscous medium measurement in harsh environments like food prevention, lift stations and slurry pits. Read more...

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Holykell Technology Company Limited

HLM Water Level Meter is a portable level sensor and offers high accuracy with laser-marked tape, fast response, and dual alarms. Perfect for groundwater, wells, and irrigation monitoring. Rugged design with a self-powered reel ensures reliable use across various hydrological applications. Read more...

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Holykell Technology Company Limited

The HPT605 submersible sewage level sensor delivers stable measurement in polluted water with automatic temperature compensation, fast response, and strong protective design. Its low-power output and large-diameter filter nose ensure dependable long-term performance in harsh wastewater applications. Read more...

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Holykell Technology Company Limited

HPT604-BS is a fuel level sensor with a magnetic base that secures the probe to tank bottoms, ensuring stable, precise readings. It’s explosion-proof, highly accurate, and built to withstand harsh environments like fuel tanks, marine systems, and process control. Read more...

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Holykell Technology Company Limited

The HPT607-E is a Ø16mm submersible level sensor ideal for deep wells and groundwater. With dual filtration, temperature compensation, and robust IP68 design, it ensures accurate, long-term monitoring in confined or rugged environments. Compatible with most monitoring systems. Read more...

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Arjay Engineering

The Dry Pump Monitor observes a cross sectional area of the pipe and locks in on the capacitance field of the fluid passing through. A change toward a dry condition or a liquid of a different dielectric will upset the capacitive field and initiate an alarm. Read more...

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