Portable Water Quality Test Equipment

Multiple & portable water quality instrument LH-M900 adopts method of spectrophotometry, which supports the wavelengths of 420nm, 470nm, 520nm and 620nm, and can support multiple parameter detection.Many experiments shows that this method is simple, quick and sensitive.The instrument is small size, light and easy to carry, suitable for field and work field use.By adopting imported sensor, advanced optical system and expanding the measuring range of colorimeter, the time needed for sample dilution is saved.Test items can be freely matched according to customer requirements.The instrument has been used in various environmental protection bureau, factory waste water discharge detection, aquaculture, lake and bay detection, river regulation, laboratory scientific research detection field.
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Product Details

water quality test equipment

Multi-parameter Meter

Multiple & portable water quality instrument LH-M900 adopts method of spectrophotometry, which supports the wavelengths of 420nm, 470nm, 520nm and 620nm, and can support multiple parameter detection.Many experiments shows that this method is simple, quick and sensitive.The instrument is small size, light and easy to carry, suitable for field and work field use.By adopting imported sensor, advanced optical system and expanding the measuring range of colorimeter, the time needed for sample dilution is saved.Test items can be freely matched according to customer requirements.The instrument has been used in various environmental protection bureau, factory waste water discharge detection, aquaculture, lake and bay detection, river regulation, laboratory scientific research detection field.


water quality test equipment 

Technical  parameter:

Absorbance measuring range

0-3.0 Abs

Stability of optical path

≤±0.005Abs/30min

Absorbance resolution

0.001Abs

IP Class

IP65 above

LED operating life

100000 hours

Optical filter life

5 years

Rated capacity

0.3W

Operating repeatable

≤±0.01Abs

Wavelength

420nm, 470nm, 520nm 620nm

 

water quality test equipment

Aquaculture suit

No.

Test item

Test method

No. Of tests

Measuring range

1

Residual chlorine

DPD

100 tests

0.01-3.00mg/L

2

Chlorine dioxide

DPD

100 tests

0.00-5.00mg/L

3

Ozone

DPD

100 tests

0.00-2.50mg/L

4

Phosphate

Ammonium molybdate

100 tests

0.00-2.00mg/L

5

Nitrite

diazo coupling

100 tests

0.00-0.30mg/L

6

Ammonia nitrogen

Nessler

100 tests

0.00-5.00mg/L

7

Ammonia nitrogen

Salicylic acid

100 tests

0.00-2.00mg/L

 

water quality test equipment 

Swimming pool water suit

No.

Test item

Measuring range

Accuracy

No. Of tests

1

Residual chlorine

0.01-3.00mg/L

<1.00mg/L,≤0.05mg/L

50 tests

2

pH

0.00-5.00mg/L

≤5%

50 tests

3

Urea

0.00-2.50mg/L

<1.0mg/L    ≤0.05mg/L

≥1.0mg/L    ≤±5%

50 tests


water quality test equipment

Advantages

1.Novel type,beautiful form

2.Professional optical path design, reliable optical performance. 
3.Small size,light weight,the protection grade is above than IP65,
4.1.69 inch OLED screen,can choose Chinese/English operation interface,

5.5 touch key,Acrylic protective panel,long life time,
6. Manually store the test results,save memory space,
7.The meter simulates USB flash drive,can store more than 5000 records, it is convenient to check the documents and easy to operate,

8.A variety of ways to supply power. USB & battery power supply.


water quality test equipment

MARKETING INVESTMENT

Since its establishment, Hangzhou Luheng Biotechnology Co., Ltd. has been aiming to build the first brand in China's water quality testing field, and is eager to contribute to China's environmental protection cause. We pursue the most advanced technology, the best after-sales service, and the most equal cooperation and reciprocity policy. For cooperative merchants, we will establish a reasonable price sales system to ensure profit; responsible for all product after-sales work to save your precious time; through the technical innovation of excellence, to ensure that our product quality is long-term leading products in the market. We sincerely invite interested partners from all industries to join us and create a bright future together.

COOPERATION PROCESS

1、Telephone, network, on-site consultation, oral or text acquisition of company and product information;

2、Get product information by email or email to gain insight into company and product information;

3、Fill out the cooperation registration form to understand the product cooperation policy;

4、The company checks and evaluates cooperation credits;

5、In-depth discussion of cooperation details;

6、Achieve cooperation intentions;

7、Sign a cooperation agreement;

8、payment;
9、Delivery / inspection


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