Wireless PH Sensor

Name: Wireless PH Sensor
SKU: 16280
Price: 22.00 USD
Availability: OutOfStock

Wireless Water Quality sensor

Designed by ALab Technology in Spain

2019-02-23T23:43:25.777Z-ph_shematic.jpg

$22.00

Out of Stock

Sold out since Jan 22, 2022

Wireless Water Quality sensor

What is it? Wireless sensor board to read analog PH probe (any analog +/-1200mv probe). See my Github for example code. Included: sensor board programming cable SH1.0 6pin waterproof NTC sensor with…

What is it?

Wireless sensor board to read analog PH probe (any analog +/-1200mv probe). See my Github for example code.

Included:

sensor board
programming cable SH1.0 6pin
waterproof NTC sensor with cable 1m (optional)

Not Included:

sensor probe

Features

Wireless connection
1pA input bias
Possible connect any ISE sensor with output -1600mv/+1600mv at 3.6v battery
NTC and MCU thermistors to precision reading PH probe
Ultra Low Power, approx 2uA at sleep and 150 - 200 uA at measuring

Why did you make it?

To monitor PH in hydroponics by cheap Chine sensors (pH-201)

What makes it special?

This is a low power cost effective small sensor.
nRF52832 is compatible with the Arduino development environment.
According to the work protocol, nRF52832 Wireless is fully compatible with the previous nRF51, nRF24L and nRF24AP series manufactured by Nordic Semiconductor.
ARM® Cortex®-M4F 64MHz processor core
512KB Flash and 64KB RAM