Online pH Meter -2 to 16 pH Range with MODBUS RTU Communication for Industrial Dosing Control | 100×100×120mm Panel Mount
This industrial-grade online pH meter is specifically engineered for precise pH and ORP measurement in demanding industrial dosing control applications. Featuring a compact, lightweight design suitable for panel mounting, it delivers reliable performance across various industrial environments.
| Parameter | Specification |
|---|---|
| Product Model | APX1-C2A |
| pH Measurement Range | -2 to 16 pH |
| ORP Measurement Range | ±2000 mV |
| Accuracy | pH: ±0.02 pH / ORP: ±2 mV |
| Stability | 0.05% of measurement range per 24 hours |
| Resolution | pH: 0.01 pH / ORP: 1 mV |
| Analog Output | 2 settable 0/4-20mA active current loop |
| Relay Control | 2 settable SPST relays |
| Display | 128 × 64 LCD screen |
| Dimensions | 100 × 100 × 120 mm (92 × 92 mm panel cutout) |
| Weight | 500 grams |
| Power Supply | 100-240V AC |
| Power Consumption | 3W |
| Operating Temperature | 0 to 60°C |
- MODBUS RTU communication protocol via two-wire RS485 interface
- Dual analog and digital signal transmission capabilities
- Integrated relay control for external device connectivity
- Advanced self-diagnostics with visual alerts for sensor maintenance
- Quick-access shortcut keys for simplified operation and maintenance
- Compact panel-mount design for space-efficient installation
Water Quality Monitoring: Drinking water, surface water, groundwater, swimming pools, environmental protection, water treatment systems
Industrial Processes: Chemical manufacturing, petroleum refining, paper production, food and pharmaceutical processing, electroplating, PCB manufacturing
Suzhou Delfino Environmental Technology Co., Ltd. specializes in water analysis instruments and sensors, with over 10 years of industry experience. The company offers comprehensive product lines including online, portable, and laboratory water quality analysis instruments.
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