COD Digital Reactor Bloc-Huatai Hehe (Beijing) Trading Co., Ltd

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water quality testing meter

water detector Uv oil meter digestion device Water quality heating derivator

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Detailed introduction

Product advantages and characteristics：

The standard microcrystalline COD digester adopts a panel of microcrystalline plate and a panel surface. The heating part uses the new imported high temperature resistant ceramic fiber heating plate, the bottom plate and the surrounding area of the digester have small heat loss, uniform heat conduction, and higher thermal efficiency.

1, the use of imported microcrystal surface plate: can withstand 800℃ high temperature, uniform heating, heating, cooling speed;

2, * microcrystal panel: the surface of the panel is smooth, smooth, surface stains, a wipe is clean, can reduce the damage to the instrument improper operation;

3, heat dissipation system: new glass burr reflux tube and cooling system, digestion reflux effect is good, sample digestion parallelism and accuracy relative deviation is small;

4, * display operation: digital temperature panel display, can adjust the digestion temperature at any time according to need;

5, digestion time: digital display digestion time between 5 minutes -150 minutes;

6, after digestion, the instrument automatically stops heating, the instrument fan continues to work for 120 minutes, auxiliary sample cooling, can be left unattended;

7, save electricity, water, safe and reliable, improve the working efficiency of the operator;

Technical parameter ：

* Measuring range: 10 ~ 700,700 ~10000mg/L(water sample dilution)

Measuring time: 10min ~ 2 hours

Measurement error: potassium hydrogen phthalate standard solution (500mg/L), relative standard deviation ≤±5.0%;

Industrial organic wastewater (500mg/L), ≤±8.0% relative to the standard

Ambient temperature: -20 ~ 55℃

Power supply voltage: 220V, 50HZ

Heating power: 2000W (AC 220V±22V,50HZ)

Sample quantity :8 PCS (using 24# grinding 250ml conical bottle)

Product size: Long (left and right distance) 440mm╳ Width (front and rear distance) 350mm╳ height (including reflux pipe) 765mm

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COD Digital Reactor Bloc

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