Description
Overview
GAOTek PH Sensor is the Nernst equation. The electrode used in the potential analysis method is called the primary battery. The primary cell is a system that converts chemical reaction energy into electrical energy. voltage of this battery is called electromotive force (EMF). This electromotive force (EMF) consists of two half batteries. One half cell is called a measuring electrode, and its potential is related to the specific ionic activity; the other half cell is a reference half-cell, usually called a reference electrode, which is generally connected to the measuring solution and connected to the measuring instrument. This product is widely used in dissolved oxygen monitoring in sewage plant, waterworks, water station, surface water, aquaculture, industry and other fields.
Technical Specifications
| Power Supply | 9 vdc to 36 vdc |
| Material | Main: PP Cable: PVC |
| Waterproof Grade | IP68 or NEMA6P |
| Scope Of Measurement | 0 pH to 14 pH |
| Display Accuracy | Measurement Value: ± 0.05 pH |
| Output | MODBUSÂ RS485 |
| Pressure Range | ≤ 0.6 Mpa |
| Calibration | Calibration Of Standard Fluids |
| Length Of Cable | 32.80 ft (10 m) Cable, Can Extended To 328.08 ft (100 m) |
| Temperature | 32 °F to 176 °F (0 °C to 80 °C) |
| Temperature | 0.5 °F (0.5 °C) |
| Storage Temperature | 32 °F to 113 °F (0 °C to 45 °C) |
| Size | 1.18 in x 6.29 in (30 mm x 160 mm) |
| Weight | 1.32 lb (0.6 kg) |