Shanghai, Shanghai, China
Member Since: 2014
Business Type: Manufacturer/Factory & Trading Company
|Technical Parameters :|
1. Display: LCD display, menu
2. Conductivity : Electrode constant (1 ~ 3000) μS / cm, 0 ~ 99.9 °C
0.01 ~ 30μS/cm; ( electrode constant K = 0.01 )
0.1 ~ 300μS/cm; ( electrode constant K = 0.1 )
1.0 ~ 3000μS/cm; ( electrode constant K = 1.0 )
10 ~ 30000μS/cm; ( electrode constant K = 10.0 )
3. Conductivity accuracy : ± 0.5% FS, ± 0.3 °C
4. pH measuring range : (0.00 ~ 14.00) pH;
Electronic unit basic error : ± 0.02pH
5. The basic error of the instrument : ± 0.05pH
6. The temperature range : 0 ~ 99.9 °C; electronic unit basic error : 0.3 °C
7. The basic instrument error : 0.5 °C (0.0 °C ≤ T ≤ 60.0 °C); another range 1.0 °C
8. The whole basic error : ug / L: ± 1.0% FS; mg / L: ± 0.5% FS; Temperature : ± 0.5 °C
9.The electronic unit basic error : ± 1.0% (FS); Instrument basic error : ± 2.0% (FS)
10. Measuring range: 0~10NTU,0~20NTU, 0~100NTU, 0~500NTU, 0~1000NTU
0~2000NTU, 0~4000NTU(specified when ordering)
12. Each channel Independently: Each channel data measure simultaneously
13.Conductivity, temperature, Dissolved oxygen, pH, Turbidity and Chlorine value in the screen display, switch to display the other data.
14. Current isolated output: each parameter independently 4 ~ 20mA ( load <750Ω)
15. Power : AC220V ± 22V, 50Hz ± 1Hz, can be equipped with DC24V
16. RS485 communication interface ( optional ) ( ) with "√" indicating output
17. Protection: IP65
18. The working conditions : ambient temperature 0 ~ 60 °C, relative humidity ≤ 90 %
19. The entire instrument Weight : 4.0 kg
Q1: Why choose us?A: 1. We have our own factory with strong R&D center and QA team which can make sure your goods can be sent out on time and in superior quality.
2. We have experienced and dedicated core members to offer you professional and reliable before-sales and after-sales service.
3. We have purveyed customers with the lowest wholesale price.
Q2: How do you guarantee the quality?A: One year's guarantee from date on B/L. Normally. If it's quality problem, we promise to return goods or funds.
Q3: Is OEM available?A: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.
Q4: Can we buy 1 pc for sample testing?A: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.
Q5: How to deliver the goods for trial order or small order?A : For small order, we prefer to choose international express, such as DHL, TNT, EMS , FedEx which are faster and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official. For the goods with detachable battery, the express fee can be lower down if the goods is sent out without battery.
Q6: What kind of payment your company accept?
A : T/T , WEST UNION , MoneyGram , ETC.
Q7: If we have not found the model from website, what should we do?A: Please email us with description and picture of the product, we research and develop new model every month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.