What are the classifications of constant temperature shakers? -Huaqiang Electronic Network

The constant temperature shaker is widely used in the research and education departments of biology, plants, microorganisms, viruses, genetics, medicine, environmental protection, petroleum, chemical, food, etc. for the precision culture of various organisms, the research of genetic engineering, and the heating of petrochemical industry.

Constant temperature shakers generally have the following classifications:

1. According to the oscillating method, it can be divided into: a rotary constant temperature shaker (laboratory), a reciprocating constant temperature shaker, and a dual-function constant temperature shaker (revolving and reciprocating)

2, according to the assembly can be divided into: water bath constant temperature shaker, air bath constant temperature shaker, oil bath air bath constant temperature shaker: Among them, air bath constant temperature shaker is a temperature controllable thermostatic gas box and oscillator combination The biochemical instrument, gas bath shaker temperature control up to 70 ° C, generally used 37 ° C; water bath constant temperature shaker is a temperature controllable water bath and oscillator combined biochemical equipment, water bath shaker temperature control Up to 100 ° C, the oil bath constant temperature shaker is a biochemical instrument that combines an oil bath with a temperature controllable.

3, the constant temperature shaker according to the shock according to the frequency of the shock is divided into:

4, according to the timing function points: timing and normally open

There are three common types: 30-200RPM, 400-300RPM, 60-400RPM, in which the oscillation frequency reaches 400RPM. Due to the high oscillation frequency, the requirements for the Erlenmeyer flask are high.

5, according to the number of doors: single door and double door

According to the volume is divided into: a small constant temperature shaker, a constant temperature shaker and a large constant temperature shaker.

6, according to the constant temperature range: low temperature (5-50 ° C), normal temperature, high temperature

7, according to the number of layers: single-layer constant temperature shaker and double-layer constant temperature shaker

8, according to the display method: digital display (only digital display) and LCD screen (can display numbers and letters)

9, according to the placement method: desktop, vertical, stacked, floor-standing

10. According to the heating power: 999W or less, 1000W-1999W; 2000W or more

11, according to the amplitude of oscillation: Φ25mm (common), Φ50mm (large)

12. Amplitude modulation method: multi-stage adjustable stepless adjustable shaker.