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Seeed Studio HR-O PRO Liquid Quality Probe | 110020370
$78.99
Model
HR-O PRO
☔ IP68 rated
Volume Pricing:
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🔹 Grove ORP Sensor upgrade: Includes a five-meter IP68 ORP probe with a wide, –2000 mV to 2000 mV sensing range, compatible with Arduino programming. 🎯 Enhanced measurement performance: Maintains ±15 mV sensing accuracy at 0 °C–60 °C for reliable and precise readings. 🔋 Working voltage: Supports both 3.3 V and 5 V working conditions for versatile compatibility. 🔹 Exchangeable sensor nodes: Supports BNC-linker sensor probes for flexible usage. 🌳 RoHS certification: Environmentally friendly and RoHS certified for assured detection and eco-conscious operation.
The Grove ORP Sensor Kit (HR-O) is a versatile sensor designed to measure the Oxidation-Reduction Potential (ORP) value, providing insights into the quality of liquid. Equipped with a five-meter IP68 ORP probe, it offers a wide, –2000 mV to 2000 mV sensing range and operates efficiently in temperatures ranging from 0 °C–80 °C. Compatible with Arduino programming, this sensor is a valuable addition to any project requiring precise liquid analysis. RoHS certified and environmentally friendly, it ensures reliable and eco-conscious performance.
An ORP Sensor measures the activity of oxidizers and reducers in aqueous solutions, indicating the water's ability to cleanse itself or break down waste products. With a wide measurement range and ±15 mV sensing accuracy at 0 °C–60 °C, this sensor is ideal for applications ranging from water treatment to industrial sewage monitoring.
Specifications
- Measurement range: –2000 mV to 2000 mV
- Resolution ratio: 1 mV
- Accuracy: ±15 mV
- Aero potential point (pH): 7.00 ±0.30
- Slope factor: >96%
- Operating voltage: 3.3/5 V
- Operating temperature: 0 °C–80 °C
- Reference system: Liquid junction boundary
- Housing material: PPS
- Membrane resistance: <500 MQ
- Wire length: 5 meters
- Method of installation: Drop
- Level of protection: IP68
- Electrical connection: BNC
Applications
Monitor and control oxidation-reduction reactions
Disinfected water detection
Health-friendly water detection
Determine the types of microbial
Detect anaerobic microbial activity
Wastewater treatment
Aquaculture
Industrial sewage discharge monitoring
| Model Number | HR-O PRO |
|---|---|
| Brand | Seeed Studio |
| Temperature | 0 °C to 80 °C (32 °F to 176 °F) |
| Product Type | Probe |
| Application | Condition Monitoring |
| Sensor Type | Liquid Quality |
| Power | 3.3 to 5 V |
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