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pH Sensor Amplifier
$21.95
Availability:
In Stock
This PH Sensor amplifier board is designed to work with our PH Sensor to provide a simple 0-5V analog output – perfect for Arduino!
Available
Description
To use most PH Sensors, an amplifier circuit is required. This PH Sensor amplifier board is designed to work with our PH Sensor to provide a simple 0-5V analog output – perfect for Arduino!
The board also provides a few additional features including a calibration trimmer (located closest to the BNC connector) and a triggerable digital output (adjustable using the trimmer located closest to the output pins). There is also an onboard thermistor for temperature compensation.
Pinout:
- TO – Temperature Out
- DO – Digital Out Trigger (3.3V)
- PO – 0-5V Analog Out for PH
- GND – Ground
- VCC – 5VDC Input Power
Features
- pH Range: 0 - 14
- Voltage: 5VDC
- Current: 10mA
- Dimensions: 42 x 32 x 20mm
Package Contents
- 1 x pH Sensor Amplifier
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Warranty Policy
This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.
Return Policy
This product is returnable Within 14 Days of delivery for a store credit. Item must be unopened, unused, and in re-saleable condition.
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