Detailed description of digital water bath constant temperature oscillator:
The digital water bath constant temperature oscillator, also known as the water bath constant temperature shaker, is a biochemical instrument that combines a temperature controlled constant temperature water bath and an oscillator. It is an indispensable laboratory equipment for precision cultivation and preparation in scientific research, education, and production departments such as plants, biology, microbiology, genetics, viruses, environmental protection, and medicine.
The main features of the digital water bath constant temperature oscillator are:
① Accurate numerical display of temperature control.
② Temperature uniformity: ± 0.1 degrees.
③ Equipped with mechanical timing.
④ The universal spring bottle rack is particularly suitable for the cultivation and preparation of biological samples for various comparative experiments.
⑤ Stepless speed regulation, smooth operation, easy and safe operation.
⑥ The inner cavity is made of stainless steel, which has good corrosion resistance.
Technical specifications of digital water bath constant temperature oscillator:
Indicator model | SHZ-82 reciprocating | SHZ-82A/ SHZ-82B Cyclotron | SHA-B dual functionality |
speed range | Start at -300r/min | Start at -300r/min | Start at -300r/min |
Temperature range | Room temperature -100 ℃ | Room temperature -100 ℃ | Room temperature -100 ℃ |
Temp Accuracy | ±0.5℃ | ±0.5℃ | ±0.5℃ |
Vibration CC amplitude | 25mm | 20mm | 25,20mm |
Power | 1200W | 1200W | 1200W |
Bottled quantity | Test tube: ¢ 16 × 200 | Test tube: ¢ 16 × 200 | Test tube: ¢ 16 × 200 |
time range | 0-120min (or normally open) | 0-120min (or normally open) | 0-120min (or normally open) |
Power Supply | Communication 220V 50Hz | Communication 220V 50Hz | Communication 220V 50Hz |
External dimensions | 700×600×400 | 700×600×400 | 700×600×400 |
Instructions for using a digital water bath constant temperature oscillator:
a、 Using at medium speed within the speed range can extend the lifespan of the instrument.
b、 The instrument should be placed on a sturdy workbench, the environment should be kept clean and tidy, ventilated and dry, and the water supply and drainage should be convenient.
c、 Before using the instrument, place the speed control button in the smallest position and turn off the "oscillation switch".
d、 Attention should be paid to the following points when packaging culture test bottles: ① uniform distribution; ② The liquid filling amount should not be too small to prevent the test bottle from floating; ③ Seal the bottle mouth to prevent condensed water droplets from dripping into the bottle.
e、 Inject tap water into the water tank, with the water level slightly higher than the liquid level inside the culture bottle; Do not use heaters in an anhydrous state.
f、 Connect the external power supply, place the power switch in the "on" position, and the indicator light will turn on.
g、 Choose constant temperature: Please refer to the user manual of the intelligent digital temperature controller for details.
h、 Select the timer and adjust the timer knob to the "timer" or "normally open" position.
i、 Turn on the "oscillation switch", the indicator light will turn on, slowly adjust the speed control knob to reach the desired speed.
j、 Before stopping the machine, all switches should be in the off state, the timer should be set to "zero", and the power should be cut off.
Maintenance of digital water bath constant temperature oscillator:
a、 Proper use and maintenance of the instrument can prolong its service life by keeping it in good working condition.
b、 During continuous operation, the instrument should be regularly inspected every three months to check for any water droplets, dirt, or other debris falling onto the motor and control components; Check the water quality and cleanliness inside the water tank; Check fuses, control components, and fastening screws.
c、 The bearings of the oscillator transmission part have been filled with an appropriate amount of lubricating grease No. 1 calcium sodium base before leaving the factory. During continuous operation of the instrument, lubricating grease should be added every six months, with a filling amount of about one-third of the bearing space.
The natural wear and tear of the digital water bath constant temperature oscillator after long-term use is a normal phenomenon. After one year of use, if abnormal noise is found in the motor, abnormal heating system, worn bearings in the transmission part, loose or cracked belts, abnormal heating constant temperature, or failure of electronic control components, our factory will continue to provide high-quality service and assist in handling these faults.
Digital water bath constant temperature oscillator can be customized according to customer requirements
After sales service for digital water bath constant temperature oscillator: three guarantees for one year, lifetime maintenance!