Colorimeter

Colorimeter

Portable Ozone colorimeter LH-DO1 is mainly used for rapid detection of Ozone ion concentration in water,using the international standard method, the measurement results are consistent with the international. Environmental, fast and accurate instrument is the best choice to instead of international method.
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Product Details

Introduction:

Portable Ozone colorimeter is mainly used for rapid detection of Ozone ion concentration in water,using the international standard method, the measurement results are consistent with the international. Environmental, fast and accurate instrument is the best choice to instead of international method.


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Parameter:

Product name

Portable Ozone colorimeter

Test item

Ozone

Measuring range

0.00~2.50mg/l

Light source

LCD

Wavelength

520-525nm

Accuracy

±0.05mg/l (conc.<0.50mg/l)

±5% (conc.≥0.50mg/l)

Test method

DPD spectrophotometry. Solution with reagent and ozone  turns red.

Working condition

0~40℃,Rh:0-90%

Dimension

180mm*68mm*26mm

Weight

220g


Certifications:

Most of the products have CE/ISO9001/Patent certificate.

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Our company:

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Our service:

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FAQ:

1.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.

6) All products 100% tested.

2.How long is your delivery time?

Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,

it is according to quantity.

3.What about the technical support and maintenence?

Sometimes users will get some problems when they operate the instruments which are unfamiliar or first time use, users can send us emails or call us about detailed information. We will provide users solution or operation video.For so many yearsexperience, our instruments works well during warranty period. If there any parts are broken during warranty period, we would like to provide spare parts for free.

 


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