Product Details

DDBJ-350 Portable Conductivity Meter

Features

1.Double digits LCD display with big screen and blue back light, display conductivity value and temperature value

2.It can be used to measure conductivity, TDS, salinity and temperature.

3.Automatic temperature compensation, automatic calibration, automatic range changing and electricity cutting off protection

4.Measurement results can be stored, deleted, consulted and printed. It can store at most 50 sets of measurement data.

5.With RS-232 interface, Model TP-16 printer can be connected

6.With calibration function, can set electrode constant and TDS switching coefficient

7.Measuring ultrapure water with using K=0.01cm^-1titanium alloy electrode and sealing measuring cell

8.Connecting PC with the meter with selecting data soft

9.Grade of the case protection is IP65, resistant to water and dirt, suitable for field operation.

Technical parameters

1. Measurement range:

Conductivity: 0-1.999´10⁵ uS/cm(be divided into five ranges and can range changing automatically)

0-19.99 uS/cm 20.0-199.9 uS/cm

200.0-1999 uS/cm 2.00-19.99 mS/cm 20.0-199.9 mS/cm

TDS: 0.00-19900 mg/L(be divided into five ranges and can range changing automatically)

0.00-10.00 mg/L 10.0-100.0 mg/L 100.0-1000 mg/L

1.00-10.00 g/L 10.0-19.99 g/L

Salinity: 0.0-80 ppt(0.0-8.00)%

Temperature: 0.0-40.0° C

2.Electrode constant, cm^-1:0.01. 0.1, 1.0.10.0

3. Accuracy of the electronic unit: Conductivity: ±1.0%(FS) ±1bit

Salinity: ±0.2%±1.bit

Temperature: ±0.3° C ±1.bit

4. Stability of the electronic unit: ±0.7%(FS) ±1bit/3h

5.Accuracy ±1.5%(FS) ±1 bit

6.The range of temperature compensation: 0.0-40.0° C

Dear customer:

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba.

We firmly believe that science and technology is no boundaries.

Our mission is to make every effort to contribute to all humanity.