1. Product introduction

 Generally, it is used for the pretreatment of gas phase and liquid phase experiments, instead of the commonly used rotary evaporator for concentration, it can concentrate dozens of samples at the same time, which greatly shortens the sample preparation time.

2. Product Features

1. Each channel of gas only needs to gently rotate the gas needle handle by hand (no tools are required) to adjust the flow individually.

2. It can be lifted and lowered freely in any position, and it is very convenient to operate with one hand.

3. Optional gas flow meter (0-15L/min) makes the operation more convenient.

4. There are two heating methods: dry heat and water bath, which are suitable for samples with different needs.

5. The diameter of the 12-tube dry heat test tube is not more than 30mm, the sample concentration can reach 50ml, and the 12-tube water bath is equipped with a 15-30mm adjustable tube rack.

6. All parts are resistant to organic solvents, and the whole machine can be placed in a fume hood.

7. The standard heating block has a diameter of 17mm, and users with special specifications can pre-order its special diameter and form in advance.

1. Number of processed samples: 12/24;

2. Heating method: water bath heating;

3. Temperature control mode: 4-digit display/PID adjustment/over-temperature alarm/PTC heating;

4. Temperature control accuracy: ±1 degree;

5. Temperature control range: room temperature -100 degrees;

6. The number of standard heating blocks: 1 test tube rack (Φ17mm);

7. Dimensions: 230*220*430mm;

8. Power supply: 50Hz/220V;

9. Weight: 5kg;

10. Power: 200W.