The significance of water quality monitoring

Water quality monitoring is one of the main tasks in environmental monitoring work, which accurately, timely and comprehensively reflects the current situation and development trend of water quality, provides scientific basis for water environment management, pollution source control, environmental planning, etc. It plays a vital role in the protection of the entire water environment, water pollution control and maintenance of water environment health.

Shanghai Chun Ye Technology Co., Ltd. is committed to "ecological environmental advantages into ecological economic advantages" of the service purpose. Business scope mainly focuses on industrial process control instrument, water quality online automatic monitoring instrument, VOCs (volatile organic compounds) online monitoring system and TVOC online monitoring alarm system, Internet of Things data acquisition, transmission and control terminal, CEMS smoke continuous monitoring system, dust noise online monitoring instrument, air monitoring and other products R & D, production, sales and service .

Product overview

Industrial online electrodeless conductivity meter & Acid, alkali and salt concentration online monitoring and control instrument is a water quality online monitoring and control instrument with microprocessor.

The instrument is widely used in thermal power, chemical industry, steel pickling and other industries, such as the regeneration of ion exchange resin in power plants, chemical chemical industrial processes, etc., to continuously detect and control the concentration of chemical acid or base in aqueous solution.

Features:

●Color LCD Display.

●Intelligent menu operation.

●Data Recording & Curve Display.

●Manual or automatic temperature compensation.

●Three sets of relay control switches.

●High & low alarm, and hysteresis control.

●4-20mA&RS485Multiple output modes.

●Display measurements, temperature, state, etc. on the same interface.

●Password protection function to prevent misoperation by non-staff.

Technical parameters:

Measuring range	Conductivity:0～2000mS/cm; TDS:0～1000g/L; Concentration: Please see the built-in chemical concentration table. Temperature:-10～150.0℃;
Resolution	Conductivity:0.01μS/cm;0.01mS/cm; TDS:0.01mg/L;0.01g/L Concentration: 0.01%; Temperature:0.1℃;
Resolution	Conductivity:0.01μS/cm;0.01mS/cm; TDS:0.01mg/L;0.01g/L Concentration: 0.01%; Temperature:0.1℃;
Basic error	±0.5%F.S; Temperature:±0.3℃; Concentration:±0.2%
Stability	±0.2%F.S/24h;
Two current output	0/4~20mA(load resistance<750Ω); 20~4mA(load resistance<750Ω);
Signal output	RS485 MODBUS RTU
Power supply	85~265VAC±10%, 50±1Hz,power ≤3W; 9~36VDC,power consumption≤3W;
Dimensions	144x144x118mm
Installation	Panel,wall mounting and pipeline ;Panel opening size:138x138mm
Protection level	IP65
Working environment	Operating temperature:-10~60℃; Relative humidity: ≤90%;
Weight	0.8kg
Three sets of relay control contacts	5A 250VAC,5A 30VDC

Post time: Jul-31-2023