Product Specifications
| Prod Model: |
DDBJ-305 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Overall Dimension: |
135 (Length) X 75 (Width) X 25 (Height) Mm |
| Weight: |
0.3kg |
Product Description
DDBJ-305 Portable Conductivity Meter
DDBJ-305 Portable Conductivity Meter is an instrument used for the measurement of the conductivity of aqueous solution in the laboratory. It is widely used in petrochemical industry, bio-medicine, sewage treatment, environmental monitoring, mining and smelting and other industries as well as junior college institutions and research institutes. If equipped with conductivity electrode with the appropriate constant, it can also be used to measure the conductivity of pure water or ultra-pure water in electronic semiconductor or nuclear power industry and power plants.
Features
It is featured by fourth-scale range, auto-switching and automatic carry digital display, with simple operation and high measurement accuracy.
It adopts four AA batteries for power supply, easy to carry and suitable for field use in the wild.
It adopts three-digit large LCD digital display, displaying the electrical conductivity and the temperature simultaneously. Its external shape is beautiful and its display is clear.
The constant of the electrode and the temperature coefficient of the solution can be set.
Technical Indexes
1. Measuring Range:
Conductivity: 0~20.0 μ S/cm 0~200.0 μ S/cm
0~2000.0 μ S/cm 0~20.00ms/cm
2. Intrinsic error of electronic units: ± 2.0%(FS)
3. Intrinsic error of the instrument: 2.5%(FS)
4. Temperature compensation range: 5~50º C, with 25º C as the reference temperature
Temperature display range: 0~ 60º C
Medium temperature: 5~50 º C
5. Auxiliary electrode: DJS-1 plastic electrode, electrode constant: 1.0 cm
6. Overall dimension: L35(length) x 75(width) x25(height) mm
7. Weight: 0.3kg
8. Normal working conditions:
A) Ambient temperature: 5-50 º C
B) Relative humidity: No more than 85%
C) Power supply: 4 AA batteries
D) No remarkable vibration
E) No magnetic field interference except for terrestrial magnetic field
Shanghai Boqu Instrument Co., Ltd was established in 2007, and located in Kangqiao Town Pudong New Area Shanghai. It is the professional manufacturer of electrochemical instrumentation and electrode combine with the R&D, production and sales. The main products include pH, ORP, conductivity, ion concentration, dissolved oxygen, turbidity, alkali acid concentration and electrode etc.
Our company focus on product quality and after-sales service, adhere to the quality principle of"Aspiring excellence, Creating perfect", obedience to the work style of "Integrity rigorous, Pragmatic and Efficient", to promote "Innovation, Development and Win-Win " spirit of enterprise, with advanced technology and equipment, professional technology as the foundation, high-quality products and perfect after-sales service won the trust of our customers and partners!
We sincerely hope that on the basis of mutual benefit with friends at home and abroad to join hands in creating development and harmonious! Welcome domestic and foreign merchants to come to seek common cause!
