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JS-HP Pin Type Probe Water Immersion Transmitter

The product model:JS-HP
Manufacturers:Collihigh
The production:China
Attention index:1703
Introduction

JS - HP series ,the probe is integrated with the transmitter, its working principle is: the pin type probe electrode resistance changes by the water immersion.The special integrated chip makes signal amplified , plastic, comparison, then output high and low level or relay alarming signal. Product line design adopts photoelectric isolation,coil isolation, relay isolation and other security measures.


Use

This series of products used for communication base station, precision machine room, library, hotel,  restaurant,warehouse and some other place need to have water alarmed.


Characteristic

Sensor and transmitter is integrated, low cost, high reliability.


Parameters
False alarm rate 100ppm
Working temperature 0℃~50
Sensitivity gear1:0kΩ5kΩ
gear2:0kΩ
100kΩ
gear3:0MΩ
1MΩ
gear4:0MΩ
5MΩ(very sensitive gear,a little water alarmed)
Output relay output(load current 100mA)
high-low level output:VL is 0V(±0.5V)
                                   VH is 5V or 12V(±0.5V)
Power supply DC24V(9VDC36VDC)
Load capacity SSR≤ 100mA(big current can reach to 1A,need to order)
High-low level≥3k(when the high level output reach to 12V,power supply should higher than 16V)
Working humidity 20%RH100%RH
Static power 0.5W
Alarming max power consumption 1.2W

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