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BOQU conductivity meter and conductivity sensor widely used in global, production capacity have been over 100 000pcs.TDS, Salinity, and Resistivity meters use the same conductivity sensor in a different program. customers should confirm the application and required range before production, because there are many different ranges for conductivity sensor, such as ultrapure water: 0~20μS/ cm(K=0.01), pure water is 0~200μS/ cm(K=0.1), drinking water is 200~500μS/ cm (K=1.0)in Shanghai China. max range of BOQU conductivity is 2000ms/cm.max working temperature is 180ºC by toroidal conductivity sensor(inductive conductivity sensor).it's widely used for power plants, drinking water, wastewater, food, Chemical production, Leak detection in heat exchangers, Acid and caustic dilution, Metal finishing, Plating bath control, Parts cleaning and rinsing, Pickling bath control, Waste streams, Semiconductors, Pulp and paper, Black, white or green liquor, Pulp bleaching food processing, Chemical peeling, Sanitisation (CIP), Environmental Wet chemical scrubbers, Cooling towers, etc.
What's the technical specification of the Best Water Treatment Online Digital Conductivity Meter?
DDG-2080S | DDG-2080X | DDG-2090 |
Measuring range: 0~2000000.00 us/cm(0~2000.00 ms/cm) 0~80.00 ppt 0~9999.00 mg/L(ppm) 0~20.00MΩ -40.0~130.0ºC Accuracy:2% ±0.5ºC Power supply:90 - 260V AC 50/60Hz Communication: RS485 Modbus Waterproof grade: IP65 Relay: Two relays for high and low limit One relay for clean Overall dimension:144×144×104mm | Conductivity:0.00~2000ms/cm RS485 Modbus RTU
| Conductivity:0~19.99 uS, 0~199.9 uS, 0~1999 uS, 0~19.99mS, 0~199.9mS (K=0.01 electrode for resistivity) Accuracy 1% Temp. range:0~99C one way of 4-20mA RS485 Modbus RTU 2 Relays Power 220VAC |
What's the technical specification of the Online Conductivity Sensor?
Model | Compressive strength | Measuring range | Connection | Material | Application |
K=0.01 | 0.6MPa | 0~20us/cm | Pipes/hoses/flanged pipes,etc Diamention:Φ6,Φ8,Φ14,etc | 316L Titanium alloy | Power plant water Treatment industry |
K=0.1 | 0.6MPa | 0~200us/cm | Pipes/hoses/flanged pipes,etc Diamention:Φ6,Φ8,Φ14,etc | 316L Titanium alloy | Power plant water Treatment industry |
K=1.0 | 0.6MPa | 0~2000us/cm | 1/2 or 3/4 Thread Installation | 316L Titanium alloy and platinum | Water Treatment industry |
K=10.0 | 0.6MPa | 0~20000us/cm | 1/2 or 3/4 Thread Installation | Polysulfone and platinum | Water Treatment industry |
K=30.0 | 0.6MPa | 30-600ms/cm | 3/4 Thread Installation | Polysulfone | Acid cleaning |
Cable | lower-noise cable/waterproof cable |
BOQU Digital Conductivity Sensor | |||
Model | DDG K=0.01/0.1/1.0 | K=10.0/30.0 | BH-485-EC |
Range | 0~20us/cm,0-200us/cm.0-2000us/cm | 0~20000us/cm,30-600ms/cm | 0-2000us/cm |
Temperature | 0~60C | 0~60C | 0~60C |
Temperature compensation | NULLPT1000,PT100,10K,30K etc | ||
Max pressure | 3bar | 3bar | 3bar |
Material | SS304/SS316 | Polysulfone | PC |
Thread | NPT3/4 | NPT3/4 | NPT3/4 |
Cable | standard :5meters,10meters, (it can be extended to 100 meters) |
What's the technical specification of the Online Digital Inductive Conductivity Meter?
Model | SJG-2083CS | ||||
Name | Online Acid-base Concentration Analyzer | ||||
Sensor | Digital Inductive Conductivity Sensor | ||||
Protection | IP65 | ||||
Power Supply | 90 - 260V AC 50;60Hz | ||||
Output | Two ways of 4-20mA | ||||
Relay | Two relays,5A;250V AC,5A;30V DC | ||||
Size | 144×144×104mm | ||||
Protocol | RS485 Modbus RTU | ||||
Range | 0.00mS;cm~1000.00 mS;cm | ||||
Accuracy | ±0.1%FS,±0.5ºC |
BOQU Instrument is a leader manufacturer in water quality analyzers, BOQU Instrument will use all technologies to solve problems related to human and earth survival and always to be the guardians of the earth's water quality.BOQU Instrument’s online water quality analyzer mainly for pH, conductivity, TDS, dissolved oxygen, turbidity, residual chlorine, suspended solids, ammonia, hardness, silica, phosphate, sodium, BOD, COD, heavy metals, etc. We are committed to providing the best water quality monitoring solutions for users in all areas of pure water,ultra-pure water, drinking water, municipal wastewater, industrial wastewater, industrial circulating water, environmental monitoring, and university research, etc.
Application of Best 4 tank TDS or ph EC monitoring TDS meter, Power Plant water treatment; water plant and sewage treatment plant; wastewater treatment; paper making production process, paper slurry, chemical refining; metallurgy and mining; Food and beverage; pharmaceutical industry biological reaction and fermentation; Semiconductor production process; high purity water production. Conductivity meter
Why choose BOQU Best 4 tank TDS or ph EC monitoring TDS meter?
1.National High-tech Enterprises Certificates
2.Instruments have been exported to over 70 countries.
3.BOQU has more than 50+ Softwares property
4.100% QC inspection Before Shippment.
5. ISO, CE, SGS standard, and factory price.
6.All instruments have been 100% recognized by the Bureau of National Metrology
BOQU Instrument only focuses on development and production Water Quality Sensors and water quality Analyzers since found, now staff is over 100 production engineers and with an annual growth rate of 35%. we have our own R & D center, many senior engineers have over 10 years of R&D experience in water quality analyzers and water quality sensors. Now our company has got more than 50 technical certificates for controller software and 23 technical patents, therefore we won the National High-tech Enterprise Certificate in 2010. At present, the annual quantity of water quality sensors and meters is over 100,000pcs, it’s the biggest factory in Shanghai.
BOQU Instrument was found in 2007, now has more than 100 production, R&D engineers, BOQU instruments has been exported to over 75 countries.,Now BOQU has been named as High-Tech Enterprise by the government, ISO, CE, SGS is our common certificates. the core technology of electrode, controller, and 50+ software property is our based. all instruments have been recognized by National Metrology Bureau. there are many small factories in China, you should be careful if they provide you a very low price. This is a tip for you for free.
The BOQU Instrument is a young, energetic, and professional team. We will continue to focus on R&D and manufacturing of high-end water quality monitoring instruments and sensors. we keep to create benefits for our customers, We work hard for the material and spiritual aspects of all employees and contribute to the progress and development of humanity. forever to guard the earth's water quality.
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