Water Analysis Equipment

Water Analysis Equipment

Portable nitrite nitrogen colorimeter LH-A015 is one of the most important products from Lohand.Nitrite nitrogen meter is mainly use for rapid test to get the Nitrite nitrogen ion concentration in the water. Theory of work:N-naphthyl-ethanediamine spectrophotometry ,solution with reagent and nitrite turns red.
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Product Details

Introduction:

Portable nitrite nitrogen colorimeter water analysis equipment is one of the most important products from Lohand.Nitrite nitrogen meter is mainly use for rapid test to get the Nitrite nitrogen ion concentration in the water. Theory of work:N-naphthyl-ethanediamine spectrophotometry ,solution with reagent and nitrite turns red.

Widely used in the fields of waterworks,drinking water plant ,sewage plant,river and lake water quality monitoring station,laboratory research ,water treatment project ,agriculuture ,pharmacy ,chemical industry ,metallurgy,smithing,textile dipdye,etc.

 

 

Parameter

Product nam

water analysis equipment

Test item

Nitrite nitogen

Measuring range

0.00~0.30mg/l

Conversion coefficient

3.2857

Light source

LCD

Wavelength

520-525mm

Accuracy

5%

Test method

N-naphthyl-ethanediamine spectrophotometry

Working condition

0~40℃,Rh:0-90%

Dimension

180mm*68mm*26mm

Weight

220g


Our company: 

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Hangzhou Lohand Biological Co.,Ltd is a professional company that manufactures and exports laboratory instruments and equipments.We have our own registered brand"LOHAND" and own factory,with strong R&D center,sales team,customer service team and QC team,which grows very fast and obtains good reputation in the markt.

Most of the products have CE certificate.All products can be customized according to buyers' special requirements.


Our service:

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Certifications:

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FAQ:

1.Can I add my logo on your product?

Yes, you need to send us your artwork in high resolution, we will design a visual for your confirm.

2.How can I get a sample ? Whats the sample fee? Is it refundable ?

Please confirm with us the model youll purchase, and you prepaid the sample fee , after sample tested and qualified, we will refund this sample fee when you place the bulk order. We can send out the sample within 2 working days after receiving payment. 

3.Are you trading company or manufacturer ?

We are factory.

4.Why choose us?

1) High quality with reasonable price.

2) High-efficiency production capacity;

3) Timely delivery;

4) Quality control.

5) Commitment to our customers.

8) All products 100% tested.


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