Food testing sample pre-processing integrated machine

Food safety testing sample pre-processing integrated machine

Brief introduction
Shandong Hengmei Electronic Technology Co., Ltd. has independently developed a new type of instrument to meet the actual needs of domestic users; — HM-QC05Sample pre-processing integrated machine. The sample pretreatment integrated box integrates the equipment required for sample concentration, water bath constant temperature, centrifugal stratification, homogenization, oscillation mixing and other steps in the sample pretreatment process. Only one sample pretreatment integrated box device is needed to complete all sample pretreatment processes, and it is convenient to carry. It is not only suitable for on-site detection, but also for purification and preparation of analytical samples such as chromatography and mass spectrometry.

2、 Performance indicators
(1) Concentration function
Temperature range: Room temperature -105 ℃
Visible heating holes: 12 holes, capable of drying up to 12 samples simultaneously
★ One click automatic lifting
Heating time: 5 minutes
Temperature fluctuations:± 0.3℃
Display accuracy:± 0.1℃
led display
Air source: Air
Airflow rate: 0-40L/min
Safety: Intrinsically safe for organic solvents
(3) Centrifugal stratification function
Speed range: Start up -4000rpm
Infinite speed regulation
Capacity: Can be equipped with 57101520ml * 6
Noise: 55dB
(4) Homogenization function
Speed: 18000-22000rpm/min
Continuous working time: 30 seconds
Interval time: ≥ 2 minutes
(5) Oscillatory mixing function
Mixing speed: 0-3000 revolutions per minute
★ Capacity: 0-250ml
Working mode: continuous
Turnover diameter: 4mm
Food safety testing integrated box, sample pre-treatment integrated box

3、 Product Features
Small size, easy to carry, suitable for on-site operation
Heating quickly to bring the sample to the set temperature
The instrument is equipped with an air pump, which can dry the sample without the need for an external gas cylinder
Adopting high-precision temperature control technology, with automatic fault detection, self-tuning function and alarm function
The heating part of the instrument is made of special materials and insulated for heat treatment
The air box is made of high-quality SUS304 stainless steel, and the height can be adjusted automatically by a one click button, and the speed of the lifting rod can be adjusted according to actual needs