DFRobot (SEN0169-V2) pH Signal Conversion Board, pH Probe, Cable

SEN0169-V2 is a Gravity: Analog Industrial pH sensor / meter pro kit V2. It is specifically designed to measure the pH of a solution and reflect it's acidity or alkalinity. This sensor is commonly used in various applications such as aquaponics, aquaculture, and environmental water testing.

• 3.3V to 5.5V wide voltage input
• Hardware filtered output signal, low jitter
• Gravity connector and BNC connector, plug-and-play, no soldering required
• Software library supports 2-point calibration and automatically identifies standard buffer solution
• Uniform size and connector, convenient for the design of mechanical structures
• Industrial probe - support 7x24 measurement
• Upgraded transmitter - more accurate and stable
• BNC probe connector and PH2.0-3P signal connector
• Probe life: 7x24hours 0.5 years (depending on the water quality)

What's in the box
1 x PH probe (industrial grade)
1 x pH signal conversion board V2
1 x Gravity analogue sensor cable
2 x Waterproof Gasket
1 x Screw cap for BNC connector
4 x M3 x 10 nylon pillar
8 x M3 x 5 screws