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multiparameter water quality meter
multiparameter water quality meter

LC-IMS-1000/2000 Digital multi-parameter water quality sensor

    LC-IMS-1000/2000 digital multi-parameter water quality sensor is an integrated water quality analysis solution developed on the basis of miniaturized water quality sensor technology, which can realize a set of equipment to complete pH, ORP, conductivity, salinity TDS, Detection of dissolved oxygen, turbidity, chlorophyll a, algae density, temperature, water depth and more than 10 kinds of water quality data.


Product overview of digital multi parameter water quality sensor

LC-IMS-1000/2000 digital multi-parameter water quality sensor is an integrated water quality analysis solution developed on the basis of miniaturized water quality sensor technology, which can realize a set of equipment to complete pH, ORP, conductivity, salinity TDS, Detection of dissolved oxygen, turbidity, chlorophyll a, algae density, temperature, water depth and more than 10 kinds of water quality data. Each micro digital sensor is an independent analyzer, which can replace and add new sensors in real time on site. The host includes anti-biological pollution components and self-cleaning system, so there is no need for regular cleaning and maintenance during long-term on-site monitoring. It can be equipped with handheld controller and data acquisition system as well as corresponding intelligent software. With very broad water environment monitoring capacity, it can meet various water environment monitoring demands such as river, lake, ocean, estuary and groundwater.

Features of multiparameter water quality meter

• Freely matched with a full range of 16 mm diameter micro digital sensors
• Up to 10 water quality parameters can be monitored at the same time
• With cleaning brush, greatly reducing maintenance workload
• Field sensor replacement and addition
• Optional stainless steel or titanium shell material for marine and freshwater applications
• RS485 digital signal output, strong anti-interference capability and longer transmission distance
• Built-in bluetooth communication, analyzer can be operated by mobile software

Performance index 

Model LC-IMS-1000 LC-IMS-2000
Sensor interface 4 sensors+1 cleaning brush 6 sensors+1 cleaning brush
Type of sensor Miniature digital sensor
Sensor pH, ORP, Conductivity/salinity/TDS, turbidity/suspended solids, dissolved oxygen,
chlorophyll a sensor, algae density sensor, total algae sensor, water temperature, water depth, etc
Depth of water Range: (0~70) m, accuracy: ≤ ± 0.5% F.S, resolution: 0.001m
Mode of communication RS485 (Modbus RTU)、Bluetooth
Working temperature (0~60) ℃
Supply voltage (12~28) V DC
Protection class IP68
Cleaning method Mechanical electric brush
MTBF >1440 h/time
Power dissipation 1.5W 2.5W
Material quality Stainless steel/titanium alloy, POM
Weight 1.3kg 2.0kg
Overall dimensions φ49mm * 490mm φ72mm * 490mm

Micro sensor (φ16mm) Range Resolving power Accuracy
pH pH: 0~14 0.01pH ≤±0.1pH
ORP ORP: (-2000~+2000)mV 0.1mV ≤±1mV
Conductivity/Salinity Conductivity: (0~500mS/cm) Salinity: (0-100) ppt Conductivity: 0.01uS/cm Salinity: 0.01ppt ≤±1%
Turbidity turbidity: (0~4000)NTU 0.01NTU ≤±2%
Dissolved oxygen dissolved oxygen: (0~20) mg/L 0.01mg/L ≤±0.3mg/L
COD COD: (0~200) mg/L 0.1mg/L ≤±5%
Chlorophyll a Chlorophyll a: (0~50/500)μg/L 0.01μg/L ≤±3%
Blue green algae Blue green algae: (0~200000/2000000)Cells/mL 1Cells/mL ≤±3%
Algal blue protein Algal blue protein: (0~100) μg/L 0.01μg/L ≤±3%
Algal red protein Algal red protein: (0~280) μg/L 0.01μg/L ≤±3%

Unit: mm (size change without notice)