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Price
Purchase Qty. Reference FOB Price
2-49 Pieces US$129.50
50+ Pieces US$101.50
Sepcifications
- Type Probe
- Contact Contact
- Output Signal Type Analog Type
- Material 316 Sst Housing Waterproof
- Certification CE
- Trademark Holykell
- Origin Hunan, China (Mainland)
- Level Range 0m....3m
- Accuracy 0.15%F.S
- Digital Signal Output RS485 RS232
- Analog Output 4-20mA 0-5V 0.5-4.5V 0-10V
- Working Temp -20℃~80℃
- Failure Pressure 3 Times Rated Pressure
- Power Supply 10~30VDC/12-30V /5V
- Certificate Approving Exia Iict6 ATEX and CE FCC Certificate
- Warranty 12 Months
Product Description
Product Description HPT621 Capacitive Level Sensor Brief Introduction *10* Higher Resolution Upgraded from 0.1mm to 0.01mm - detects even the smallest liquid level changes with exceptional accuracy. *Improved Accuracy ±0.5% FS (better than previous ±1.0% FS). *Wider Power Supply 9-36 VDC and 5V ...
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A Comprehensive Guide to Level Sensor TypesBy Holykell Technology Company Limited on 26/12/2024Level measurement is an essential process in various industrial sectors, ensuring the accurate measurement of the level of materials—whether liquids, solids, or slurry—inside a container, tank, or vessel. As industries become more sophisticated, so does the technology behind level sensors. With the advancement of industrial automation and the Internet of Things (IoT), the demand for high-precision and reliable level sensors is increasing globally. -
A Comprehensive Comparison of Pressure Sensor TypesBy Holykell Technology Company Limited on 28/02/2025In this article, we will explore the most widely used types of pressure sensors, including sputtered thin film pressure sensors, piezoresistive silicon pressure sensors, strain gauge pressure sensors, ceramic thick film pressure sensors, and ceramic capacitive pressure sensors. -
7 Common Radar Level Transmitter Issues and How to Resolve ThemBy Holykell Technology Company Limited on 04/04/2025Radar level transmitters are essential tools in industrial applications, providing accurate measurements of liquid and solid levels in various containers and environments. Compared with other level monitoring technologies, radar level sensors are more accurate, reliable even in harsh environment. However, like all instruments, they can encounter challenges that may affect their performance. Understanding these common issues and their solutions is crucial for maintaining optimal functionality.