Lunte specializes in the design and manufacture of temperature sensors and nuclear measurement instruments, involved in industries such as industrial, nuclear power, and is recognized as a national-level "little giant" enterprise and a "hidden champion" enterprise in Zhejiang Province.
The electronic temperature and pressure switches use electronic circuits to replace the traditional mechanical structures of switches, avoiding inherent weaknesses such as value drift, large hysteresis, low setpoint accuracy, jamming, and oxidation failure of micro-switch contacts. The electronic temperature and pressure switches utilize high-precision electrical signal sensors as signal inputs and connect to DCS/PLC systems via a two-wire system, eliminating the need for additional power supply to achieve switch functionality. The electronic switches feature a digital display and input keys, enabling visual monitoring and custom configuration of switch parameters.
Product Overview
Utilizes electronic circuits to replace traditional mechanical switch structures, avoiding inherent weaknesses of mechanical switches such as value drift, large hysteresis, low setpoint accuracy, jamming, and oxidation failure of micro-switch contacts. Employs high-precision electrical signal sensors as signal inputs, connecting to DCS/PLC systems via a two-wire system, eliminating the need for additional power supply to achieve switch functionality. Features a digital display and input keys, allowing for visual monitoring and customization of switch parameters.
| Categories | Index | |
|---|---|---|
| Electronic temperature switch | Electronic pressure (differential pressure) switch | |
| Sensor type | Platinum Themmistor | Diffusion Silicon Pressure Sensor |
| Temperature measurement range | -5-100℃ | Maximumstatic pressure 1MPa Maximum differential pressure 0.3MPa |
| Accuracy | ≤0.5%FS | |
| Set point and Retun Difference Settings | Full Range Adjustable | |
| Other functions | Digital display, unit switching, and normally open/normally closed switching, etc. | |
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