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Hebi Dahua Instrument Co., Ltd
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Hebi Dahua Instrument Co., Ltd

  • E-mail

    dahuayiqi@163.com

  • Phone

    13849213853

  • Address

    Tonghua Lane, Hebi Development Zone

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DHSiO2-3 analyzer

NegotiableUpdate on 09/20
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Overview

The DHSiO2-3 analyzer is a high-tech product developed by our company based on market demand. It uses high-performance, long-life, and high brightness imported light sources, with high measurement accuracy and good stability

Product Details

The DHSiO2-3 analyzer is a high-tech product developed by our company based on market demand. It uses high-performance, long-life, high brightness imported light sources, with high measurement accuracy and good stability. Solved various interference caused by stray light on LCD displays, with a user-friendly display interface, simple operation, and storage/waterproof functions. The main components are imported from abroad and widely used for the determination of coal and coke.

Product Features

1. By utilizing imported high-performance, long-life (100000 hours), and high brightness light sources, coupled with narrowband filtering systems, the optical stability is extremely strong and not easily affected by various types of light interference, resulting in high precision and good stability of the instrument.

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

3. The measurement data can be permanently saved, and in addition to the factory calibration curve, there is also a user-defined calibration curve for the working curve.

4. The main casing is made of ABS material after molding, which has good corrosion resistance.

5. Adopting a high-performance, low-power 16 bit microcontroller system with excellent performance.

6. Data power-off function protection.

7. Compliant with the national standard GBT 3286.2-2012 Chemical Analysis Methods for Limestone and Dolomite

Technical Specifications

Wavelength range 340 nm to 1000 nm

Spectral bandwidth 4nm

Stray light ≤ 0.5% T (220nm 360nm)

Wavelength accuracy ± 2nm

Wavelength repeatability of 1nm

Luminous range -0.301 A to 3A

Transmittance accuracy ± 1% T

Transmission density repeatability ± 0.5% T

Transmittance range 0.0-125% T

Stability ≤± 0.004A/h