• Model NO.：DDG 2080X
• Name：Ddg 2080X
• TDS：0~10000ppm
• Conductivity：0~20000um,Cm
• Power：90~260VAC
• Communication：RS485 Modbus
• Signal：4-20mA
• Relays：3 Relays
• Max Temperature：130c
• Transport Package：Quality Package for International Transport
• Specification：BOQU Instrument production over 100 000pcs,year
• Trademark：BOQU
• Origin：China
• HS Code：9027809990
• Production Capacity：100000PCS,Year

BOQU Contact

Company Profile

BOQU Exhibition

Certifications

BOQU Instruments is very popular in all global markets because BOQU Water quality analysis instrument and sensors got most international certificates. As a responsible and high-tech enterprise in China, BOQU Instrument thinks there is still a long way to go, so our production is strictly according to ISO9001 from the source of raw material to the finished instrument. And there are professional staff and test instruments to check each process. now our many instruments have reached or exceeded the world-class level. BOQU instrument also got many certificates such as CE, SGS, FCC, and so on.

Visit Customers

In order to provide better service for our customers, we will visit customers in different countries. Only in this way, then we could truly understand customer needs and help customers to choose the right water quality analyzers and sensors.

FAQ

FAQ of Best Water Treatment Online Digital Conductivity Meter

1. How does temperature affect conductivity readings?
The effect of temperature on conductivity readings depends on the solution being measured. The effect is greatest in low ionic strength (low conductivity) solutions. A general rule to follow is there will be a 2% change (increase)/degree C. This rule can be followed for most aqueous solutions, however, if you require a high degree of accuracy, you should consult a chart for the particular solution you are measuring.

2. How are conductivity and TDS related?
Salts, minerals, and even dissolved gases contribute uniformly to the conductivity of a solution. This means that the conductivity can be used as an indicator of the number of dissolved materials in a solution. TDS can be used fairly accurately when determining the concentration of a single salt, such as NaCl, but errors can arise when trying to compare two different types of solutions. It is necessary to calibrate the meter using the same dissolved materials that are in the test solution.

3. What is the difference between conductivity and salinity?
The probe is the same for conductivity and salinity, but for salinity readings, a correction factor is applied to the conductivity value. The correction factor takes the conductivity reading and converts it to ppm of NaCl.