Large capacity vertical double-layer constant temperature shaker

The large capacity vertical double-layer constant temperature shaker is suitable for bacterial cultivation, fermentation, hybridization, biochemical reactions, enzyme and cell tissue research that require high temperature and oscillation frequency. Suitable for research laboratories in fields such as medicine, biology, molecular biology, pharmaceuticals, food, and environmental protection.

The vertical double-layer constant temperature shaker is a constant temperature cultivation experimental equipment developed by biotechnology production units. The equipment has a large chamber space and a large number of loaded bottles, making it suitable for pilot and large-scale production.

1、 Technical parameters:

Model	ZHWY-1102	ZHWY-2102	ZHWY-2112C	ZHWY-1112B	ZHWY-2112B
Control method	PIDintelligent control	PIDintelligent control	PIDintelligent control	PIDintelligent control	PIDintelligent control
display mode	LCD(LCD display)	LCD(LCD display)	LCD(LCD display)	LCD(LCD display)	LCD(LCD display)
Convection mode	Forced convection type	Forced convection type	Forced convection type	Forced convection type	Forced convection type
vibration mode	Cyclotron oscillation	Cyclotron oscillation	Cyclotron oscillation	Cyclotron oscillation	Cyclotron oscillation
Drive Type	Multidimensional driver	Multidimensional driver	Multidimensional driver	Multidimensional driver	Multidimensional driver
Opening method	two door	two door	two door	two door	two door
Environmental temperature requirement (℃)	5～25	5～25	5～25	5～25	5～25
Temperature control range (℃)	room temperature 5～60	4～60	4～60	room temperature 5～60	4～60
Temperature resolution accuracy (℃)	±0.1	±0.1	±0.1	±0.1	±0.1
Temperature fluctuation (℃)	≤±0.5（37At ℃)	≤±0.5	≤±0.5	≤±0.5	≤±0.5
		（37At ℃)	（37At ℃)	（37At ℃)	（37At ℃)
Temperature uniformity (℃)	≤±1	≤±1	≤±1	≤±1	≤±1
	（25At ℃)	（25At ℃)	（25At ℃)	（25At ℃)	（25At ℃)
Cooling setting method	manual	manual	manual	manual	manual
Cyclotron frequency range（r/min）	30～300	30～300	30～300	30～300	30～300
Cyclotron frequency accuracy（r/min）	±1	±1	±1	±1	±1
Shake amplitude of the shaking plate（mm）	Φ26	Φ26	Φ35	Φ35	Φ35
Timing range（h）	0～500	0～500	0～500	0～500	0～500
Shake board size（mm）	734*458	734*458	1140*600	970*560	970*560
Number of shaking plates (pieces)	2	2	2	2	2
Net weightkg）	225	235	450	435	456
Gross weight（kg）	265	272	536	505	536
Volume（L）	332	332		582	582
Inner container size（mm）	845*515*765	845*515*765		1095*625*850	1095*625*850
External dimensions（mm）	950*710*1370	950*710*1370	1380*840*1600	1200*820*1600	1200*820*1600
Packaging size（mm）	1070*830*1540	1070*830*1540	1530*980*1890	1320*940*1770	1320*940*1770
Capacity（ml*Branch)	500*44/	500*44	250*100	100*164	100*164
	750*30	750*30	500*90	250*90	250*90
	1000*24	1000*24	1000*64	500*74	500*74
				750*52	750*52
				1000*36	1000*36
Standard configuration（ml*Branch)	250*56	250*56	250*45 500*35	250*45 500*35	250*45 500*35
Power（W）	930	1200	1420	1150	1420
power supply	AC 220V 50/60Hz	AC 220V 50/60Hz	AC 220V 50/60Hz	AC 220V 50/60Hz	AC 220V 50/60Hz

2、 The characteristics of the large capacity vertical double-layer constant temperature shaker are as follows:

1. Vertical double-layer structure, two door design, large capacity, suitable for pilot and large-scale production;

2. The overall appearance of the machine is beautiful, with an electrostatic spray painted box and a large screen tempered glass window;

3. Intelligent audio-visual sound indication environment scanning microprocessor;

4. LCD large screen background light LCD display screen, button operation interface, displaying measured values, set values, and machine operating status simultaneously;

5. Operating parameter memory function, encrypting and locking operating parameters to avoid repeated operations and human errors;

6. 500 hour ultra long timer setting function, automatic clock stop oscillation and sound and light indication;

7. Brushless motor, wide speed regulation, constant torque, constant speed;

8. Overtemperature sound and light alarm function, automatically cutting off power supply for motor overheating, temperature loss control, and abnormal overtemperature instruments;

9. Equipped with power-off recovery function, the device can automatically resume operation according to the original set program after the external power supply suddenly loses power and then resumes power;

10. Equipped with a slow start design, it prevents the splashing of shaking bottle liquid caused by sudden start, effectively ensuring the stability of quantitative experiments.