Multi-Parameter Analytical Instruments

RST31 Series Wall-mounted Multi-parameter Analyzer (Sensor Method)

The ULT200 ultrasonic level transmitter provides reliable non-contact level measurement for liquids, solids and slurries. With advanced echo processing technology, it delivers high accuracy even in challenging industrial environments.

  • 24-Hour Response Fast turnaround time
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Water QualityEarly Warning Monitoring System Operation Process

Application ScenariosSecondary Water Supply, Direct Drinking Water, etc.
Product IntroductionThe Multi-parameterWater Quality Online Analyzer is designed for online monitoring of industrial circulating water, capable of displaying real-time measurements. Standard monitoring parameters include pH, residual chlorine, suspended solids, calcium ions, and temperature. Additional parameters such as ORP, dissolved oxygen, conductivity, chlorine dioxide, ozone, and ions can be optionally configured based on monitoring needs. The main display features a highly responsive 7-inch backlit color LCD touch screen for easy operation. The communication system includes a standard. Modbus RTU 485 protocol and 4-20mA analog outputs for convenient signal acquisition. Wireless remote transmission functions such as DTU and GPRS are also available as options. The device is wall-mounted, offering advantages such as compact size, easy installation,water-saving, and energy efficiency.
Product FeaturesModular design with high system integration, lightweight, and compact size. Touch screen operation with a user-friendly interface for simple and intuitive use. Low maintenance requirements and long service life. No chemical reagents are consumed during operation, eliminating secondary pollution. Comprehensive user permission management system.
Sampling ParametersSample Connection: 3/8″ Quick-Connect Fitting; Sample Temperature: 5-40°C; Sample Flow Rate: 200-400 mL/min
Performance SpecificationsMeasurement PrincipleMeasurement RangeAccuracyResolution
PH Meter Sensor ParametersSensor Method0-14PH±0.05PH0.01PH
Turbidity (Turb) Meter Sensor ParametersFlow-through Sensor Method0.01~20NTU±1%F.S0.01/0.1
FCL (Free Chlorine) Meter Sensor ParametersConstant Voltage Sensor Method0.01-5mg/L±1%F.S0.01/0.1
ClO₂ (Chlorine Dioxide) Meter Sensor ParametersConstant Voltage Sensor Method0.01-5mg/L±1%F.S0.1/1
Temperature (Temp) Meter Sensor ParametersThermal Resistance0-100℃±0.3℃
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