SEN0237-A

SEN0237-A is an analog dissolved oxygen/sensor meter kit for Arduino. This is a dissolved oxygen sensor kit. A dissolved oxygen meter is used to measure the dissolved oxygen in water, to reflect the water quality. It is widely applied in many water quality applications, such as aquaculture, environmental monitoring, and natural science, etc. The probe is galvanic, does not need polarization time, and stays available at any time. The filling solution and membrane cap are replaceable, leading to a low maintenance cost. The signal converter board is plug-and-play and works from 3.3V - 5V, which makes it compatible with most popular microcontrollers such as ESP32, Raspberry Pi, and Arduino.

• Galvanic probe, no need polarization time
• Filling solution and membrane cap is replaceable, low maintenance cost
• 3.3 to 5.5V wide-range power supply, compatible with most Arduino microcontroller
• 0 to 3.0V analogue output, compatible with all microcontrollers with ADC function
• Gravity interface, plug and play, easy to use
• Signal converter board has operating voltage of 3.3 to 5.5V, output signal of 0 to 3.0V
• Gravity analog interface (PH2.0-3P) signal connector
• Signal converter board dimension is 42mm x 32mm
• Galvanic probe detection range from 0 to 20mg/L
• Cable length is 2meter, BNC probe connector

Contents

Galvanic dissolved oxygen probe with membrane cap x1, Spare membrane cap x1, Signal converter board x1, Gravity analogue sensor cable x1, Waterproof gasket x2, Screw cap for BNC connector x1, Plastic dropper x2.