Shen ChangHongShen ChangHong

To be a supplier of high quality
laboratory analytical instruments in China.

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0086-0755-26450374 / ch@szchkj.com

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Water Formaldehyde Analyzer (desktop)

CHFH-308

[Product Overview]

The instrument uses monochromatic cold light source and microcomputer to process data automatically to display the formaldehyde concentration value of water sample directly.

[Application Area]

Widely used in drinking water, groundwater, surface water, municipal sewage, industrial sewage, environmental monitoring, colleges and universities, scientific research institutions and other fields water measurements.
Product Details
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Product Description



The instrument uses monochromatic cold light source and microcomputer to process data automatically to display the formaldehyde concentration value of water sample directly. Widely used in drinking water, groundwater, surface water, municipal sewage, industrial sewage, environmental monitoring, colleges and universities, scientific research institutions and other fields water measurements.



Technical Parameter



【Host】
the measurement range:  0.05 ~ 2.50mg / L, more than the dilution determination Minimum resolution: 0.01 mg/L
Indication error: ≤5% (F.S) repeatability:  ≤3%
optical stability: ≤ 0.002A / 20min Dimensions: main unit 266mm × 200mm × 130mm
power consumption: 30W weight: less than 1kg



Features




1. Using imported high-performance, long-life (100000 hours), high brightness cold light source, equipped with narrow-band filter system, the optical stability is very strong, not easy to be interfered by all kinds of light, so the instrument has high precision and good stability.

2. Large screen LCD Chinese display, Chinese menu operation, simple and intuitive.

3. The measurement data can be saved permanently. Except factory calibration curve, users can calibrate curves base on their onwn needs.

4. The shell of arsenic detector is made of ABS material after mould, which has good corrosion resistance.

5. Using high-performance, low-power 16-bit single-chip system, the performance is excellent.

6. More than ten years experience in the production of water quality measuring instruments to ensure the quality of the products.



Packing List



Name Quantity Name Quantity
Host 1 3 colorimetric tubes
Reagent 1 set 1 power cord
1 manual 1 warranty card
1 Certificate