Portable Optical Dissolved Oxygen meter DO meter LH-DO2M(V11)
Fluorescent Optical Dissolved Oxygen measurement technology is adopted, with strong anti-interference ability. The probe is with 5 meters cable.
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Fluorescent Optical Dissolved Oxygen measurement technology is adopted, with strong anti-interference ability. The probe is with 5 meter cable.
1.Fluorescent Optical Dissolved Oxygen measurement technology is adopted, which does not consume oxygen during measurement, is not affected by sample flow speed, mixing environment, chemical substances and other factors, and has strong anti-interference ability.
2.Low maintenance amount: no need to add electrolyte and frequent calibration, the maintenance amount is greatly reduced, which saves time and reduces the maintenance cost of users.
3.Super long service life: pay attention to use and maintenance. The fluorescent cap has a service life of 1 year, and can maintain its accuracy even if it is slightly scratched or partially polluted.
4.Intuitive data: the measurement interface displays dissolved oxygen concentration, dissolved oxygen saturation, temperature value and atmospheric pressure at the same time.
5.English operation: navigation operation in full English makes detection easier.
6.Data compensation: with automatic temperature compensation, automatic pressure compensation, and manual salinity compensation functions.
7.Energy saving: adjustable screen backlight, power-off protection function and automatic power-off support.
8.Large storage capacity: equipped with micro memory card, which can store up to 5000 data.
9.Convenient use: the sensor probe can be used directly without polarization.
10.The electrode shall comply with IP68 waterproof grade.
|
Name |
Portable DO meter |
model |
LH-DO2M（V11） |
|
Test range |
0~20 mg/L |
repeatability |
0.15mg/L |
|
Saturation: (0~200)% |
Value accuracy |
± 1% F. or 0.1mg/L, whichever is greater |
|
|
Zero error |
＜0.1mg/L |
Response time |
＜20S (response 90%) |
|
Temperature compensation range |
（0~50）℃ |
resolution ratio |
Dissolved oxygen concentration 0.01mg/L |
|
Temperature indication error |
0.2℃ |
Saturation: 0.01% |
|
|
Salinity compensation error |
±2％ |
Salinity: 0.01‰ |
|
|
Salinity compensation range |
（0~40.00）‰ |
Electrode protection grade |
IP68 |
|
Host size |
（43×81.3×213）mm |
Protection grade of host |
IP53 |
|
power |
4 pcs of AA batteries/DC5V-type-C (non rechargeable) |
||
Shipping Information
Out Of Dhaka: 1–3 working days for most locations within Bangladesh and cost only ৳120 TAKA.
Know more details.
Return Policy
You may return items purchased from Meter BD Shop within 7 days of receiving the product.
To be eligible for a return, the product must meet the following conditions:
1. Unused, 2. In the original packaging & 3. Proof of purchase.
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