Brand：Erun
Name：Water quality residual chlorine online analyzer
Model：ERUN-SZ1S-A-K6
methodologies：Residual chlorine (polarographic method)
Residual chlorine detector is an on-line intelligent residual chlorine detector produced by our company by introducing foreign technology, adopting imported components and permeation membrane head, based on polarographic analysis technology and advanced production process and surface paste technology. The use of this series of advanced analytical technology to ensure the long-term reliability and accuracy of the instrument work. With Chinese menu operation, 485 communication and other functions.
Gauge Size: | 218*183*126mm |
Power supply: | AC220V，DC24V |
relays： | 2 or 4 groups of relays, divided into high and low point alarm control Load AC220V/3A |
Analog output: | 1-channel or 2-channel 4～20mA (4-wire), maximum load 750Ω |
Digital Interface: | 1Road or 2 RS485 (ModBus protocol) |
Protection Rating: | IP65 |
Measurement range: | 0-20.00 mg/L |
Resolution: | 0.01mg/L |
Accuracy: | ±1%FS |
Protection Rating: | IP65 |
Installation Method Schematic | Dimensions |
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Large dot-matrix liquid crystal display, Chinese menu operation. | Factory settings can be restored. |
Watchdog function: ensure that the meter will not die. | Automatic/manual temperature compensation function. |
Power-down protection > 10 years. | The detection value can be set for incremental compensation. |
Multi-parameter simultaneous display: Detection value, temperature, output current, alarm point, etc. are displayed at the same time, intuitive and easy to read. | |
