THZ-82（A）thermostatic shaking Air bath

THZ-82（A）thermostatic shaking Air bath

The temperature control of the thermostatic shaking Air bath adopts an intelligent temperature control instrument and LED display. The temperature control precision is high, the touch button, the thermostatic shaking Air bath is convenient to operate, the display value is accurate and intuitive, and the performance is superior and reliable. There is a lighting device in the working room for easy observation. The working room is equipped with a high-quality fan device to force air convection and the temperature distribution is more uniform.
The thermostatic shaking Air bath is suitable for environmental protection, medical education, sanitation and epidemic prevention, drug inspection, animal and plant science, marine science, food engineering and other scientific research, production departments, BOD determination of water analysis, bacteria, virus, mold, and microorganism cultivation Special constant temperature equipment with oscillator for preservation and plant cultivation.

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Product parameter

Specification model	THZ-82A
Power source:	AC 220V±10% 50Hz±2%
Temperature control range of large gas bath constant temperature oscillator	RT-50℃
Temperature control accuracy	±1℃ (LED digital display temperature control)
Oscillating tray	470×370(mm)
Oscillation speed of rotary air bath constant temperature oscillator	Start-up ~280 rpm
Oscillation amplitude	20mm (reciprocating oscillation)
Dimensions	700×480×450(mm)
Working temperature	0～40℃
working environment	Relative humidity below 85%

Instructions for use

1. Load the test bottle and keep the balance. If it is a dual-function model, set the oscillation mode.
2. Turn on the rotating gas bath constant temperature oscillator and set the timing time according to the scale on the surface of the machine. If you need to work for a long time, set the timer to the “normally open” position.
3. Turn on the power switch and rotate the gas bath constant temperature oscillator to set the constant temperature:
(1) Put the small control switch in the “setting” section, and the temperature displayed on the display is the set temperature at this time, adjust the knob and set it to the temperature you need for work. (The working temperature you set should be higher than the ambient temperature, at this time the machine starts to heat up and the yellow indicator light is on, otherwise the machine will not work)
(2) The rotary air bath constant temperature oscillator puts the small switch of the control part on the “measurement” end. At this time, the temperature displayed on the display is the actual temperature of the air in the test box. As the temperature in the box changes, the displayed number will also be Change accordingly.
(3) When the heating reaches the temperature you need, the heating will automatically stop and the green indicator light will be on; when the heat in the test chamber is lower than the temperature you set, a new round of heating will start again.
4. Turn on the oscillating device:
(1) Turn on the oscillation switch on the control panel, and the indicator light is on.
(2) Adjust the oscillation speed knob to the desired oscillation frequency.
5. Cut off the power when the rotating gas bath constant temperature oscillator is finished, and set the speed control knob and temperature control knob to the lowest point.
6. Clean the machine and keep it clean.