Dalian Yheng Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of residual chlorine analyzer with ptfe probe in China. Welcome to buy high quality residual chlorine analyzer with ptfe probe in stock here from our factory. If you have any enquiry about customized service, please feel free to email us.
Technical Specifications
| Item | Parameter |
|---|---|
| Chlorine Measuring Range | 0~20.00 mg/L, resolution:0.01 mg/L |
| Chlorine Accuracy | ±2% FS |
| Temperature Range | 0‑99.9 ℃ (max‑9.9~135 ℃), accuracy ±0.5 ℃ |
| Recommended sample flow | 200‑250 mL/min |
| Relay Alarm | High/low alarm relay, AC220V 3A |
| Power Supply | AC220V standard; DC12V/24V optional |
| Standard probe cable | 10 m (customizable) |
Features
- - 3.5‑inch IPS color LCD display with intuitive user‑friendly operation interface (480×320 resolution).
- Multi‑parameter measurement: residual chlorine, chlorine dioxide and ozone; one‑menu mode switch between residual‑chlorine and ozone measurement.
- Supports chemical dosing control, multiple calibration modes and automatic temperature compensation (reference at 25 °C) for accurate readings
- Signal outputs: isolated 4‑20 mA analog output and RS485 Modbus‑RTU digital communication.
- Built‑in data storage chip stores up to 1‑year historical data (10‑min recording interval); optional Bluetooth mobile data export function.
- Protective rear cover delivers strong anti‑interference performance for on‑site industrial environment. Flushing relay function supports regular electrode cleaning with external solenoid valve.
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