$500.00 - $2,500.00
Min. Order : 2 Pieces

pH, DO, Tem., EC, Turbidity 5 in 1 water quality monitoring equipment with wireless transmission

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Quick Details

Port: Yantai
Payment Terms: T/T,Western Union
Supply Ability: 1000 Piece/Pieces per Month water quality monitoring equipment
Measurement range: Different Sensor with Different Range
Brand Name: Dorun
Display type: LCD
Installation: Indoor and Outdoor
Parameters: 5 kinds
Output: 4-20mA or RS485
Power supply: 85-265VAC, 12V/24VDC
Dimension: 320/260/130mm, W/H/T
Communication Protocol: MODBUS
Reagent: No need
Name: water quality monitoring equipment
Packaging Detail: The packing of water quality monitoring equipment is: film and floam inside,carton,outside
Shandong Dongrun Instrument Science And Technology Co., Ltd.
Gold Supplier
Manufacturer, Trading Company
Response Time
On-time delivery rate
US$ 5,000+
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Product Description

Product Introduction of multiparameter water quality analyzer

DR-5000 multi-parameter water analyzer is a highly integrated measured parameter wall-mounted equipment which can test the parameter all in one, compact structure, with input probe, with high degree of intelligence and flexibility, widely used in water supply, municipal, farming and other industries.

PH / ORP Sensor
Dissolved Oxygen Sensor
Conductivity Sensor
Turbidity Sensor
Residual Chlorine Sensor
Measuring principle
platinum resistance temperature sensor
glass electrode method
Electromagnetic induction method
90 ° near-infrared light scattering beam testing
Constant voltage method
Measuring Range
-10 ~ 150 ℃
-2000 ~ + 2000mv / -2 ~ 14 pH
0 ~20.00 mg/L, -5~60℃


≤ ± 0.5mV / ± 0.01 pH
ATC Range
0 ~ 105 ℃
0 ~ 50℃
-20 ~100℃
Response Time
<50 seconds
60 seconds
<60 seconds
<1 min (90%, 20℃)

± 0.2 ℃
≤0.01 mg/L
±0.01 % of reading
≤0.01 mg/L
≤0.01NTU or 0.1NTU
≤0.05 mg/L
Installation Type
Submerged,with a mounting bracket
Immersion Type with fixed mounting bracket
Immersion or Piping Type with fixed mounting bracket
flow type
Packing & Delivery

Packing Details : one unit in single carton.

Delivery Details : 10 working days after receiving the 100% T/T payment.

Our Company

Shandong Dongrun Instrument Science and Technology Co., Ltd. was established on March 3rd,1998. We are mainly engaged in research, production and sale of environmental water analysis instrument, (liquid) level meters and development of computer LoT networking applications software and design, integration and services of automation control engineering.

Our company has strong technical force, and our high-level technical personnel are over 50% of total staffs. Dongrun products and services are widely used in water affairs, environmental protection, food and pharmaceuticals, light industry, petrochemical and other industries, and are sold to various provinces, cities and autonomous regions in nationwide. Our products are popular among Chinese and foreign customers, and we have exported to over 30 countries, such as Italy, Australia, New Zealand, Ireland, Netherlands, Norway, Hungary, Russia, Canada, South Africa, Singapore, Malaysia, Brazil, India, etc.  

Showroom visiting


Water analysis workshop

Machining workshop



Chairman of Dongrun with client

IE Expo 2019 Shanghai

Our Certifications
Other analyzes

        Online PH/ORP Analyzer

     Online Conductivity Analyzer

 Online Dissolved Oxygen Analyzer