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Analog pH Sensor
KSh3,350.00
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Description
- Liquid PH0-14 Value Detection Regulator Sensor Module Monitoring Control Board Meter Tester BNC PH Electrode Probe Controller For Arduino Value Detect Sensor Module PH Electrode Probe BNC
The pH of the solution (pH) is an important property of the solution. Industrial grade PH transmitters are expensive; the PH test pens on the market are mature products that cannot be used for secondary design development; P composite electrodes output mV-level voltage signals, and the microcontroller cannot directly identify and process them. Based on these conditions, we have designed this. PH sensor module. This sensor is low in price, easy to use, high in measurement accuracy, and can directly output 0~5V or 0~3V analog voltage signals.
Features:
- Heating voltage: 5 ± 0.2V (AC · DC)
- Working current: 5-10mA
- Detectable concentration range: PH0-14
- Detection Temperature range: 0-80
- Response time: 5S
- Settling Time: 60S
- Component Power: 0.5W
- Working temperature: -10 ~ 50 (nominal temperature 20 )
- Humidity: 95% RH (nominal humidity 65% RH)
- Module Size: 42mm × 32mm × 20mm
- Output: analog voltage signal output
- With 4pcs M3 Mounting Holes
- pH Sensor with BNC Connector
- pH2.0 Interface ( 3 foot patch )
- Power Indicator LED
- Accuracy : ± 0.1pH (25 ℃)
Specifications:
- Heating voltage: 5 plusmn 0.2V (AC middot DC)
- Operating current: 5-10mA
- Detectable concentration range: PH0-14
- Detection Temperature Range: 0-80 ℃
- Response time: le5S
- Settling time: 60S
- Power Component: le0.5W
- Operating temperature: -10 ~ 50 ℃ (nominal temperature of 20 ℃)
- Humidity: 95% RH (65% RH nominal humidity)
- Module size: 42mm times 32mm times 20mm
- Output: analog voltage signal output
- With 4pcs M3 Mounting Holes
Pin definition:
- 1>.VCC: Supply voltage positive, 5V
- 2>.GND: Supply voltage negative
- 3>.GND: Analog signal output negative
- 4>.PO: Analog signal output positive. Output range is 0V-5V.
- 5>.2V5:Reference voltage 2.5V output
- 6>.T1:Temperature sensor DS18B20 signal output port
Applications:
- Water quality testing
- Aquaculture
Package include:
- 1 x Liquid PH 0-14 Detection Value Controller Module Monitoring Sensor Control Board Tester With BNC Electrode PH Probe Controller For Arduino
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