Model No.:
ZW-ORP-PR(RS485)Use:
Monitor Oxidation-Reduction PotentialPower Supply:
DC12/24VMeasuring Accuracy:
±20 mVCertificates:
CE,ROHS,FCC,ISO and 11 patents certificationsCustomized Support:
OEM, ODMWarranty:
1 Year
RS485/4-20 mA parameters:
|
Model |
ZW-ORP-PR |
|
Measuring Range |
-1500~+1500mV |
|
Resolution |
1mV |
|
Accuracy |
±20 mV |
|
Working temperature |
0~50℃ |
|
Working pressure |
≤0.2 MPa |
|
Power supply |
12~24VDC |
|
Signal output |
RS-485(Modbus/RTU) |
|
Wetted material |
ABS/PC alloy |
|
Installation |
Submerged installation, 3/4 NPT thread |
|
Cable length |
5 meters, other lengths can be customized |
|
Calibration |
One point calibration |
|
Power consumption |
0.2W@12V |
|
Protection grade |
IP68 |
Packaging:
Single gross weight: 1.200 KG
Single package size: 37X26X5 cm
Product Description:

Customer on-site examples:
Application:
RS485 water quality Oxidation-Reduction Potential sensor can monitor Oxidation-Reduction Potential in real-time. It is suitable for industrial circulating water, boiler feed water, municipal water supply, aquaculture and swimming pools. It supports remote data transmission, stabilizes water quality and prevents scaling.
Certifications:
We are best water quality sensor manufacturer and exporter in China with more than 10 years. Our water quality sensor products are certified with of CE, ROHS.
Why RS485 for Water Oxidation-Reduction Potential Monitoring?
Industrial-Grade & Stable Data Transmission: RS485 delivers robust anti-interference performance for real-time, reliable hardness data transmission in harsh environments (e.g., industrial boilers, municipal water supply), ensuring accurate monitoring.
Easy Integration & Scalability:Supports multi-node networking, seamlessly integrates with mainstream PLC/RTU systems, enabling flexible deployment and reducing system integration costs and maintenance complexity.
Production Process:
Why choose us:
1. Strong R & D: 30+ Senior experts and highly educated personnel formed a R & D team, heavy investment, master a number of core technologies and patents.
2. Professional and effective solutions: for smart environmental protection, agriculture and other fields, to provide customized compound networking solutions.
3. Full range of products: covering the whole industry chain products from data collection to platform services to meet diverse needs.
4. Excellent quality: we have perfect quality control system, strictly quality control each production link, low defective rate.
5. Good service: 7×24 hours fast response, Professional pre-sale, sale, after-sales team support.
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