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Basic Info.
Product Description
Portable LCD display water quality DO dissolved oxygen sensor analyzer
Dissolved oxygen analyzer is the determination of dissolved oxygen in water device, the working principle is oxygen through the diaphragm by the working electrode reduction, resulting in oxygen concentration is proportional to the diffusion current, by measuring this current, the concentration of dissolved oxygen in water.
Model | DO310F | |
Parameters | DO/Temp(DO Saturation). | |
Dissolved Oxygen Concentration | Sensor Type | Polarographic |
| Range | 0.00 to 50.00 mg/L |
| Resolution | 0.01mg/L |
| Accuracy | ±0.1mg/L |
| Calibration Points | Air-saturated water or zero point |
| Barometric Compensation | Yes |
| Manual Salinity Factor Correction | Yes |
DO Saturation | Range | (0.0 to 300.0)% |
| Resolution | 0.10% |
| Accuracy | ±2.0% |
Temperature | Range | -5 to 110 ºC, 23 to 230 ºF |
| Unit | ºC, ºF |
| Resolution | 0.1 |
| Relative Accuracy | ±0.2 |
Measurement | Reading Mode | Auto-Read (Fast, Medium, Slow), Timed, Continuous |
| Reading Prompts | Reading, Stable, Locked |
| Temp. Compensation | ATC, MTC |
Data management | Data Storage | 1000 Groups |
| GLP Features | Yes |
Inputs | DO with Temp. Probe | 4-pin aviation connector |
Outputs | USB | PC, printer |
Display options | Backlight | Yes |
| Auto Shutdown | 300, 600, 1200, 1800, 3600sec., off |
| IP Rating | IP65 |
| Date and Time | Yes |
General | Power | Rechargeable Lithium battery, AC Adapter, 100-240V AC input, DC5V output |
| Dimensions | 80 x 255 x 35 mm |
| Weight | 400g (0.88 lb) |
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can we visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service:
1. Warranty : 1 year
2. We supply free part for quality problem in warranty
3. Long life technical support and service