Brand：Erun
Name：Water quality ozone online monitor
Model：ERUN-SZ1S-A-K3
methodologies：Ozone (constant pressure method)
This product is a new generation of intelligent water quality detector independently developed by our company, which adopts advanced non-membrane constant voltage sensor, no need to replace the diaphragm and agent, high sensitivity, rapid signal response, accurate measurement, stable performance and simple maintenance. It is characterized by Chinese menu operation, high stability, superior repeatability, multi-function, etc. It can accurately measure the ozone value and temperature value in the solution.
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（ppm） |
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. | |
