Shenzhen Science Popularization Instrument Experimental Instrument Co., Ltd
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Multi functional digestion instrument
Multi functional digestion instrument
Product details

CNC multifunctional (COD) digestion instrument XJY-Type 25

Used for pre inspection heating and digestion of COD, total copper, total phosphorus, total nitrogen, etc. It can set the heating temperature and time infinitely and has precise temperature calibration function, with 25 holes.

1、 Instrument Introduction
This instrument can achieve chemical analysis and digestion functions for COD, total phosphorus, total nitrogen, and total chromium in various water samples that require heating processes. 25 reaction tubes with a diameter of 16mm can be placed simultaneously, and the temperature can be automatically controlled according to the set digestion temperature and time.
2、 Instrument features

1. The heating rate is fast, and it only takes 15 minutes to reach the set temperature.
2. High temperature control accuracy.
3. It has multi-point error free calibration, achieving zero error measurement of the set point, completely eliminating the errors caused by the nonlinearity of temperature sensors in common digesters on the market.
4. Effective insulation measures have been adopted to reduce energy consumption.
5. Equipped with timed reminders
6. The instrument has a secondary protection function. When the temperature of the digestion instrument exceeds 185 degrees, the instrument will cut off the power by itself to ensure the safety of the digestion process
7. The standard digestion tube is made of imported glass and has the characteristic of not bursting during rapid cooling and heating

3、 Main technical indicators
1. Dissolution temperature: adjustable from room temperature to 180 ℃, with automatic constant temperature control.
2. Temperature control accuracy: ± 0.5 ℃
3. Dissolution time: adjustable from 1 to 999 minutes
4. Number of single digestion samples: 25
5. Power supply: AC220V
6. Power consumption: maximum 400W
7. Dimensions: 230 mm × 310 mm × 140 mm
8. Weight: Approximately 4.5Kg
9. COD determination range: 5-2000mg/L (with a 3cm colorimetric spectrophotometer or titration device for COD determination)
4Product List
Serial number
Name
Company
quantity
remarks
1
host
platform
1

2
power cord
root
1

3
COD specific reagent (optional)
set
1
Can measure 200 water samples
4
Reaction tube (Φ 16mm)
branch
25
Match corresponding tubes according to the number of dissolution holes
5
protection cover
individual
1

5、 After sales service commitment:The product comes with a one-year free warranty and lifetime repair service from the date of delivery if it is not damaged by human factors.


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