PT1000 Online PH ORP Gauge with Ground Electrode -10 to 150°C Temperature Range for Water Treatment
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
7-10 Working Days
Brand:
Daruifuno
Product Description
Product Overview
The PT1000 Online PH/ORP Gauge with Ground Electrode is a precision instrument designed for continuous monitoring of pH, ORP, and temperature in aqueous solutions. With a temperature range of -10 to 150°C and patented temperature drift compensation technology, this gauge delivers exceptional stability and accuracy across diverse industrial environments.
Key Applications
- Water treatment monitoring: drinking water, surface water, groundwater, environmental sewage discharge, urban drainage networks
- Industrial process control: chemical processing, petroleum, paper manufacturing, food production, pharmaceuticals, electroplating, PCB manufacturing
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | APX2-G3A |
| PH Range/Resolution | -2 to 16pH / 0.01pH |
| ORP Range/Resolution | ±2000mV / 1mV |
| Temperature Range/Resolution | -10 to 150°C / 0.1°C (14 to 302°F / 0.1°F) |
| Accuracy | 0.1% of span or ±0.02pH/±2mV |
| Stability | 0.05% of span every 24 hours |
| Relay Control | 2 SPST relays (3A/250VAC max load) |
| Analog Output | Two 0/4-20mA currents (16-bit accuracy) |
| Communication | RS485 MODBUS RTU with JSON support |
| Display | 128 x 64 dot matrix, multiple languages |
| Data Recording | 14,000 historical measurements, 500 maintenance records |
| Dimensions | 144×144×120mm (panel hole: 138×138mm) |
| Power Supply | 100-240VAC, 7W consumption |
| Weight | Approximately 800g |
Advanced Features
Temperature Compensation
Patented temperature drift compensation ensures measurement accuracy across the full -10 to 150°C operating range.
Ground Electrode Compatibility
Differential signal input with ground rod sensors eliminates reference junction potential and ground loop issues.
Comprehensive Data Management
Records 14,000 measurements with user-defined intervals and maintains 500 maintenance records for operational analysis.
Self-Diagnostic Capability
Automatically diagnoses electrode zero and slope during calibration with maintenance alerts.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Suzhou Delfino Environmental Technology Co., Ltd.
Location
Room 301, Building 3, No. 25 Datong Road, High-tech Zone, Suzhou City, JIANGSU P.R CHINA
Contact Person
Yuki Fu