Ultrasonic constant temperature water bath csb-s temperature control and ultrasonic power adjustable high and low frequency switching welcome to buy

1、 Product introduction:

  Ultrasonic water bath constant temperature is a biochemical instrument with controllable temperature and ultrasonic wave. It is an indispensable laboratory equipment for precise cultivation and preparation in scientific research, education and production departments such as plants, biology, microorganism, genetics, virus, environmental protection, medicine, etc.

Its main characteristics are as follows

1. Accurate temperature control, digital display.

2. With ultrasonic timing frequency conversion and frequency size adjustment to you in one.

3. 316 stainless steel liner is especially suitable for the cultivation and preparation of biological samples for various comparative tests without rust.

4. Independent digital display temperature control, stable temperature rise, simple and safe operation.

5. The inner cavity is made of 316 stainless steel with good corrosion resistance and ultrasonic function.

  When ultrasonic work is needed, turn on the power switch on the panel of the ultrasonic generator and click on the ultrasonic start key. The frequency is adjustable, and the display power decreases and increases. Start and stop. Set the operation time first, and then start the ultrasonic wave. If there is no need for timing, press the key to turn off at a fixed time.

2、 Parameters of ultrasonic water bath thermostatic oscillator:

3： Instructions for ultrasonic constant temperature water bath:

1. The service life of the instrument can be prolonged if it is used at medium speed within the constant temperature range.

2. The instrument should be placed on the flat ground, the environment should be kept clean and tidy, ventilated and dry, so as to facilitate drainage.

3. Inject the tap water into the water tank, and the water level should be slightly higher than the inner liquid level of the culture bottle.

4. Turn on the external power supply, set the power switch to the "on" position, and the indicator light will be on.

5. Select constant temperature:

a. Set temperature: press set key to set or view the temperature set point. Press the set key once, and the nixie tube character starts to flash, indicating that the instrument enters the setting state. There are left shift parts and up and down keys to adjust. Press the △ key to increase the setting value, and press the ▽ key to decrease the setting value. If you press the set key for a long time, the data will change rapidly. If you press the set key again, the instrument will return to the normal working state. After the temperature is set, the start heating indicator will be on.

b. Advance setting: press set key for 3 seconds, and the instrument will enter the inner parameter setting state. The first parameter that appears and flashes is In order to reduce the temperature overshoot, the heating will be cut off in advance when the temperature drops below the advance value. The output (relay) will not work within the range of the set value and advance amount, which can reduce the relay action times and prolong the service life of the relay. For example: if the set value is 50.0 ℃ and the advance is 0.5, the relay will release when the instrument control is heated to 49.5 ℃, and the relay will pull in when the temperature drops to 50.0 ℃ - 0.5 ℃ = 49.5 ℃. The larger the advance, the less the relay action times. If the advance is too large, the control accuracy will be reduced. After adjusting the advance parameter, press set key for 3 seconds, and the instrument will return to working state. (Note: the advance setting is specially set to prevent too high temperature shock after heating stop, and it is not necessary to modify it in general).

c. Error correction: when confirming that the value displayed by the instrument is not the correct measurement value, the displayed value can be corrected. Press the set key for 3 seconds to enter the inner menu of the instrument. The first parameter that appears and flashes is E00, which is the advance amount. Press the set key again, and the parameter that appears and flashes is the error correction parameter. This parameter can be modified with △ or ▽ keys. The range of error correction is - 9.9 ℃ to + 9.9 ℃, and then press the set key to exit. The correction value of the instrument is 0.0 when it is delivered from the factory. It is necessary to prevent the instrument with correct display from being corrected to incorrect.

6. Before each shutdown, all switches should be set to non working state, and the timer should be set to "zero" to cut off the power supply.

7. It is forbidden to use the heater without water in the water tank. If the instrument is stopped for a long time, the water in the water tank should be drained and dried with a soft cloth.

4、 Ultrasonic constant temperature water bath maintenance:

1. Use the instrument correctly and pay attention to the maintenance to make it in good working condition and prolong the service life of the instrument.

2. During the continuous operation of the instrument, regular inspection should be carried out every three months: check whether there are water drops and dirt falling on the motor and control elements; check the water quality and cleanliness of the water tank; check the fuse, control elements and fastening screws.

3. The natural wear of the instrument is normal after long-term use. After using the instrument for one year, our company will continue to provide high-quality service and assist in processing.

Changzhou Runhua Electric Appliance Co., Ltd
Address: 26 Jinsheng East Road, Jintan City
Tel: 0519-82305398
Fax: 0519-82306938
website: www.runhuayiqi.com

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