Description
Overview
GAOTek Portable PH Tester Meter is one of the intelligent online chemical analysis instruments, which can continuously monitor data and realize remote monitoring and recording through transmission and output connection recorder. Can also be connected to RS485 interface through MODBUS-RTU protocol can be easily connected to the computer to achieve monitoring and recording. Widely used in thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, food and tap water solutions such as PH value or ORP value and temperature continuous monitoring.
Technical Specification
| Screen Size: | 2.8 in (71.12 mm) |
| Flow range: | 0 pH to 14 pH ORP -1000 m to +1000 m |
| Accuracy: | ±0.02 pH |
| Temperature compensation: | Type :10K; Range: – 50 °F to 266 °F (10 ℃ to 130 ℃) |
| Transformer output: | isolated type, 4 mA to 20 mA can be set corresponding pH/ORP measuring range, maximum load 7500, output precision soil 0.2% F·S |
| power supply: | AC voltage :220 V ±10%, 50 HZ |
| Alarm function: | 2 channels, capacity AC 250 V / 3A |
| Product size: | 3.77 in x 3.77 in x 4.40 in (96 mm x 96 mm x 112 mm) |
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