Holykell H2603 wireless level sensor is a cutting-edge solution for remote level monitoring in industrial applications. Equipped with LoRa or 4G communication, it offers highly accurate, real-time data transmission. With its durable construction, long battery life, and easy installation, the H2603 is ideal for applications like tank monitoring, wastewater treatment, and oil and gas fields. Its seamless integration with IoT platforms ensures efficient data collection, enabling smarter, data-driven decisions for improved operational efficiency.
Application :
- Water and Wastewater Management
- Oil and Gas Monitoring
- Smart Agriculture
- Fire water tank and other liquids level monitoring
Advantages
01 2G/3G/4G/LoRa/Bluetooth supported
02 High accuracy up to 0.25%F.S
03 Device distribution and position tracking
04 Low power consumption lithium battery, max 10 years service life
05 Enhanced data storage capacity, capable of storing up to 655,360 data entries
06 Strong cloud platform, remote monitoring and setting via a PC/APP
07 Fast data acquisition & reporting, max 1 sec
Technical Data
| Items | H2603 Level sensor | |||
| Display | Segment LCD Screen | |||
| Measurement Accuracy | H2601 | H2602 | H2603 | |
| Typical | 0.5% F.S | 0.5% F.S | 0.5% F.S | |
| Customized | 0.25%F.S,0.1% F.S | 0.25% F.S | 0.25% F.S, 0.1% F.S | |
| Connection | Typical | G1/2 male, G1/4 male, 1/2"NPT male,1/4"NPT male | G1/2 male, 1/2"NPT male | M32X1.5 |
| Measuring Range | Typical | 0-0.01...100Mpa optional | -50~250 optional | 0-1m...100m optional |
| External Power Supply Voltage | 5-36VDC | |||
| Communication | 4G, LoRa | |||
| Operating Power Consumption | 4G<0.54W, LoRa <0.432W | |||
| Operating Temperature | -30°C~70°C (media does not crystallize) | |||
| IP Rating | IP68 | |||
| Explosion-proof Rating | ExdIIBT6 | |||
| Battery Capacity | Non-rechargeable Battery: 3.6V, 38AhRechargeable Battery: 3.6V, 13Ah | |||
| Battery Life | Up to 2 years (4G), 5 years (LoRa) | |||
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