Grove - ORP Sensor Kit Pro - liquid quality test kit - ORP IP68 - Seeedstudio 110020370
- Product Code:
- 73335644
Properties
Other features
- Brand
- SeeedStudio
Description
The set is equipped with a Grove sensor that measures ORP (HR-O) to detect the quality of the liquid by measuring the purity of water and determining its ability to break down impurities. The set also includes an ORP probe with IP68 tightness class, its length is 5 meters . The detection range of the probe is from -2000 mV to 2000 mV , and the temperature allowing for correct measurement is from 0°C to 80°C . The kit is compatible with Arduino.
Grove - ORP Sensor Kit Pro - liquid quality testing kit - ORP IP68 - Seeedstudio 110020370.
Arduino compatible product!
Also check the manufacturer's user guide .
The salt appearing on the probe is a natural phenomenon. Wipe it with a wet paper towel.
The Oxidation-Reduction Potential (ORP) sensor measures the activity of oxidants and reducing agents in an aqueous solution. This is a potentiometric measurement from a two-electrode system similar to a pH sensor , sometimes referred to as redox measurement. Unlike the pH sensor, the redox sensor measures the ratio of oxidized to reduced forms of all chemicals in an aqueous solution, thus determining the ability of a lake or river to self-purify or decompose waste. It is generally accepted that in typical settings, such as spas, safe values are between 650 mV and 750 mV.
There may be white solid granular crystals around the probe cover - this is normal. This is because the sensor probe cover is filled with a potassium chloride solution to protect it. They appear as a result of temperature changes, environmental changes or oxidation reduction in the normal storage or transport environment. However, this does not affect the nature of the internal potassium chloride solution or the normal operation of the sensor.
- Grove ORP Sensor Upgrade: Assemble a 5m IP68 ORP probe that offers a sensing range of -2000mV to 2000mV, operates correctly from 0°C to 80°C and has an easy to use Grove Ecosystem Connector
- Increased measurement performance: detection accuracy of ± 15 mV maintained at 0°C to 60°C
- Operating voltage: can be powered by 3.3V and 5V
- Replaceable sensors: the set supports measuring probes equipped with a BNC connector
The board has a convenient Grove connector.
Seeedstudio Grove - ORP Sensor Kit Pro compatible with Arduino.
- Monitoring and controlling oxidation-reduction reactions
- Disinfected water detection
- Detecting the presence of water in an environmentally friendly way
- Determination of types of microorganisms
- Determination of the activity of anaerobic microorganisms
- Sewage treatment plants
- Aquaculture
- Industrial wastewater discharge monitoring
- Measurement range: -2000 mV to 2000 mV
- Resolution factor: 1mV
- Measurement accuracy: ± 15 mV
- Aeropotential point (pH): 7.00 (±0.30)
- Operating voltage: 3.3V/5V
- Operating temperature: from 0°C to 80°C
- Membrane resistance: < 500 MQ
- Connector type: BNC
- Housing material: PPS
- Probe cable length: 5 m
- Degree of protection: IP68
- Driver board with Grove connector
- ORP sensor probe
Components included in the set.
- Manufacturer's website: Seeedstudio 110020370
- User Guide
