Specification:
Item Type: PH Value Detection Module
Material: PCB
Purpose: Sensor module
Working Current: 5-10mA
Detection Concentration Range: PH0-14
Detection Temperature Range: 0-80
Response Time: 5S
Stability Time: 60S
Component Power Consumption: 0.5W
Working Temperature: -10~50 (nominal temperature 20)
Working Humidity: 95%RH (nominal humidity 65%RH)
Features:
1QUICKLY RESPONSE TIME: The sensor module has quickly response time, low power consumption, convenient use and long use time 2TWO TRIMMERS: There are two trimmers on the circuit board. One is to achieve offset adjustment by removing the pH probe and shortening the BNC connector with a wire(closest to the BNC connector). Another trimmer is the upper threshold of the digital output pin 3PCB DOUBLE SIDED BOARD: Using 1.6mm thick PCB double sided board, sturdy and durable, possess long service life 4LONG RUNNING TIME: PH value detection module come with large heat dissipation area, stable operation and long running time 5PH0-14 DETECTION CONCENTRATION RANGE: Detection concentration range from PH0-14, detection temperature range is 0-80, analog voltage signal output method
Package List:
1 x PH Value Detection Module
