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Need to measure water quality and other parameters but haven’t got any low-cost pH meter? Find it difficult to use with Arduino? DFRobot analog pH meter, specially designed for Arduino controllers and has a convenient and practical “Gravity” connector and a bunch of features. Instant connection to your probe your Arduino to get pH measurements at ± 0.1pH (25 ℃). For most hobbyists, this great accuracy range and its low cost make this a great tool for biorobotics and other projects! It has an LED that works as the Power Indicator, a BNC connector, and a PH2.0 sensor interface. To use it, just connect the pH sensor with the BND connector, and plug the PH2.0 interface into the analog input port of any Arduino controller. If pre-programmed, you will get the pH value easily. Comes in a compact plastic box with foams for better mobile storage.
Specifications
| Input Voltage (V) | 5 |
| Accuracy | ± 0.1pH |
| Response Time | ≤ 1 min |
| Interface Type | pH2.0 |
| Measuring Range | 0 – 14PH |
| Operating Temperature Range (°C) | 0 to 60 |
| Length (mm) | 43 |
| Width (mm) | 32 |
| Weight (gm) | 68 |
| Shipment Weight | 0.1 kg |
Package Includes:
- 1 x DFRobot Gravity Analog pH Sensor
