Hunan Philst Sensor Co., Ltd
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    18975186766
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    Building 1, Zhiyuan Garden, Zhenhua Road, Intelligent Manufacturing Industrial Park, Yuhua Economic Development Zone, Changsha City, Hunan Province
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FST100-2113A immersion sensor (RS485 output)
Product model: FST100-2113A Product features: Philst water immersion sensor is moisture-proof, anti condensation, anti leakage, and has a protection l
Product details

[Product Overview]


The water immersion sensor is based on the principle of liquid conductivity, using electrodes to detect the presence of water, and then converting it into a dry contact output through the detector to issue an alarm.

[Product Features]


Moisture proof, anti condensation, anti leakage, protection level IP68;
Efficient lightning protection, strong resistance to radio frequency and electromagnetic interference protection;
High frequency response and good long-term stability.

[Scope of Application]


It is a low-cost leak detection solution designed for small areas such as computer rooms, laboratories, base stations, museums, etc. It has the characteristics of fast real-time response, high cost-effectiveness, and easy installation.

[Technical Parameters]


measuring range Minimum water depth<2mm
Communication protocol MODBUS-RTU
consume power 25mA@24V (MAX)
operation temperature -10~+50 ° C, 20%~90% RH, no frost
response time Alarm response ≤ 2S
transmission mode RS485
Supply Voltage 24VDC(12~30V)
accuracy Switching quantity
Long term stability (1 year) ±0.1%FS
protection grade IP68

Electrical interface and wiring method


Line up functional definition
1 Red DC24 power supply (+)
2 black DC24 power supply (-)
3 green RS485A
4 white RS485B

【 1. Sensor principle 】

【 2. Imported chips have sensitive response 】

【 3. Energy saving and low power consumption 】

【 4. Cloud Platform Management 】

【 5. Multiple communication methods to choose from 】

[Product Application Scenarios]


[Company Profile]


[Company Qualification]


[Partner]


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