Dissolved Oxygen Do Meter

Pen type dissolved oxygen DO meter LH-D20 for waterproof design, dissolved oxygen do meter is for home aquatic animals box, special research and development of school teaching experiments. Using the latest circuit of microcomputer, automatic calibration, automatic temperature compensation, automatic shutdown in 10 minutes.
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Product Details

Introduction:

Pen type dissolved oxygen do meter for waterproof design, dissolved oxygen do meter is for home aquatic animals box, special research and development of school teaching experiments. Using the latest circuit of microcomputer, automatic calibration, automatic temperature compensation, automatic shutdown in 10 minutes. For the DO value of measuring temperature meter.


Technical Data:

Product name:dissolved oxygen do meter LH-D20

1. Technical parameters: DO measuring range: 0-19.9 mg/l

2. Resolution: 0.1 mg/l

3. Relative accuracy: +/- 0.5 mg/l

4. Automatic temperature compensation: 5 ~ 45°C.

5. Working condition: 5 ~ 45°C.

6. Measuring temperature: 5 ~ 99.9°C.

7. Power supply: the button battery 4X1.5 V5

8. Instrument appearance size: 170X37X37 mm

9. Net weight: 90 g.

10. The waterproof level: IP67

11. color :yellow


Our company:

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Our service:

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Certifications:

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FAQ:

1.Are you trading company or manufacturer ?

We are factory.

2.Why choose us?

-OEM/ODM Accept

- Large range of lab insturments can be supplied ,which distribute from the name brands .

-small order or sample order can be accepted

-Factory supply directly,  fast delivey

-Specialized in this line for 8 years

- Inquiry respond in 12 hours

3.How long is your delivery time?

Normally, we can make delivery within 3 days with stock.if there is no stock, we will let you know,thanks.

4.Do you have in stock ?

Answer: Yes, we usually hold some quantities in stock, such as 100pcs or 200pcs are ready to ship immediately.

5.How do you deliver the goods ?

Answer: We send by sea or by air including DHL,FedEx,TNT,UPS etc.

 


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