Digestion Instrument In Water Quality Testing

- Mar 20, 2020-

Digestion instrument is a commonly used sample pretreatment equipment. It can be divided into semi-automatic digestion instrument and fully automatic digestion instrument according to the degree of automation. According to the principle, it can be divided into electrothermal digestion instrument and microwave digestion instrument. At present, there are more mature products and their applications are very widely.


The digestion instrument can be used for sample preparation of various analytical chemistry such as digestion, extraction, and protein hydrolysis. Sheng Aohua series intelligent digestion instrument has been more and more used in water quality pre-treatment experiments, replacing the traditional electric furnace heating, saving time and effort, greatly improving work efficiency.

1.Recommend digestion instrument from Hangzhou Lohand


The instrument is strictly produced in accordance with ISO9001 2015 quality management system.And has been passed the strict test before leaving the factory.

LH-TX6 desktop reactor,is a meter which is promoted by Lohand in 2017.It is widely used in the fields of electroplating,petrochemical,pelage,process hides,pharmacy,food processing,etc.

This product has two temperature control regions,which can meet the needs of different operating temperature.



Ø Two heat blocks.  Dual Block Models reactor give the operator independent control of two temperatures and durations. It can also run two programs at the same time. 

Ø Up to 16 samples can be reacting at different temperature and time same time.

Ø Dual operation, touch screen and key can be operated separately, or switch operation at any time.

Ø Easy to operation, the reacting temperature within 45-180℃ can be set arbitrarily, the meter has over temperature alarm function, the reacting time within 0-120mins can be set arbitrarily,and the meter has cue words when reacting finished.

Technical  parameter:

Item No.


Temperature Range



±0.1°C (@ 25°C)

Environment Temperature



16 vials

Power Supply:

DC 24V/12.5A






Safety Equipment Use protective clothing when operating the reactor, including goggles or face mask, and gloves. Reagent Spills Clean up spilled reagents immediately. If reagent contacts skin, rinse the affected area thoroughly with water.  

2.Recommend digestion instrument from Hangzhou Lohand


Thanks for choosing XC-200 portable COD REACTOR and test tube heater, This manual will provide you with the necessary information for the correct use of the instrument. Please read it carefully before using the meter. If you need additional technical information, do not hesitate to e-mail us at info@lohand.com.

Temperature Range



±3°C (@ 25°C)


4 vials

Warm-up Time

10 - 15 minutes, depending on selected



Heating period


Environment temperature


Environment relative humidity


Power Supply

DC 12V/10A


110×170×135 mm