| After-sales Service: | 24 Hours Online |
|---|---|
| Warranty: | 12 Months |
| Display: | Digital |
| Portable: | Non Portable |
| Appliance: | Food Analysis, Medical Research, Biochemistry |
| Certification: | ISO9001, CE |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier
|
Item
|
Index
|
Value
|
|
System
|
working power
|
(220±22)V AC,(50±1)Hz
|
|
Power
|
30W
|
|
|
Cabinet size
|
800mm*506mm*180mm (standard version)
|
|
|
Weight
|
about 15Kg
|
|
|
Storage temperature
|
4ºC~+50ºC
|
|
|
Working temperature
|
4ºC~+50ºC / -25ºC~+50ºC(optional temperature control heating antifreeze module)
|
|
|
Working humidity
|
≤95%RH (no condensation)
|
|
|
Inlet flow
|
500~1000 mL/min
|
|
|
Inlet pressure
|
< 3kg/cm³
|
|
|
Communication interface
|
RS485 Modbus RTU communication protocol + wireless interface
|
|
|
Turbidity
|
Range
|
0-1NTU / 0-20NTU / 0-100NTU / 0-4000NTU
|
|
Resolution
|
0.001NTU
|
|
|
Lower detection limit
|
0.02NTU;0.1NTU(0-4000NTU)
|
|
|
Zero drift
|
≤1.5%
|
|
|
Indication stability
|
≤1.5%
|
|
|
Accuracy
|
2% or ±0.02NTU;5% or 0.5NTU(0-4000NTU)
|
|
|
Repeatability
|
≤3%
|
|
|
Response time
|
≤60s
|
|
|
Recommended maintenance period
|
3-12 months (depending on the water quality on site)
|
|
|
Residual chlorine/chlorine dioxide
|
Range
|
0-5mg/L / 0-20mg/L
|
|
Resolution
|
0.01mg/L
|
|
|
Lower detection limit
|
0.05mg/L
|
|
|
Accuracy
|
±0.05mg/L or ±5% (DPD comparison error ±10%)
|
|
|
Response time
|
≤120 seconds
|
|
|
Recommended maintenance period
|
1-3 months or weekly calibration, 3-6 months to replace consumables
|
|
|
PH /ORP(optional)
|
Range
|
0-14pH, ±2000mV(ORP)
|
|
Resolution
|
0.01pH, ±1mV(ORP)
|
|
|
Accuracy
|
±0.1pH, ±20mV(ORP)or ±2%
|
|
|
Repeatability
|
±0.1pH, ±10mV(ORP)
|
|
|
Response time
|
≤60 seconds
|
|
|
Recommended maintenance period
|
1-3 months
|
|
|
Temperature
|
Range
|
-20ºC - 85ºC
|
|
Resolution
|
0.1ºC
|
|
|
Accuracy
|
±0.5ºC
|
|
|
Repeatability
|
≤0.5ºC
|
|
|
Response time
|
≤25 seconds
|
|
|
Recommended maintenance period
|
12 months
|
|
|
Conductivity (Optional)
|
Range
|
1-2000uS/cm / 1~200mS/m
|
|
Accuracy
|
±1.5%FS
|
|
|
Repeatability
|
≤0.5%FS
|
|
|
Response time
|
≤30 seconds
|
|
|
Recommended maintenance period
|
3-6 months
|
|
|
Dissolved oxygen (Optional)
|
Range
|
0-20mg/L
|
|
Accuracy
|
±0.3mg/L
|
|
|
Repeatability
|
≤±1.5%
|
|
|
Response time
|
≤30 seconds
|
|
|
Recommended maintenance period
|
1-3 months
|
|
|
Expansion port
|
Port type
|
RS485,4-20mA,0-5V
|
Overseas Service Center Address:
Singapore/ Philippines/ Malaysia/ Kroea/ Indonesia/ Germany/ India
FAQ:
Q: How long will you give me the reply?
A: we will contact you in 3 hours as soon as we can.
Q:Could I visit your factory?
A: Sincerely invite you to visit our factory,Our factory and office are all in Hangzhou,Zhejiang.
Q: Do you provide samples ?
A: Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU ,Credit Assurance
Q: What is the warranty for your product ?
A: Warranty: 2 years, Lifetime maintenance.
Q: How soon can you arrange the production?
A: Once getting your product confirmation and receiving your payment, we will arrange the production immediately. For some products we have it in stock.
Q: Could you provide me the shortest lead time?
A: For somre standard products we have it in stock . Pls tell me your detailed requirements, we will send to you as early as we can.
Suppliers with verified business licenses
Audited Supplier 
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