7 steps to impact the sample cryogenic tank

Impact sample cryogenic tankIt is an auxiliary equipment for impact testing and is widely used in the market. The following are the detailed operating steps introduced by Jinan Hengsi Shanda Instrument Co., Ltd. to facilitate customers' use.

1. Press the stir switch to check whether the cooling medium flows in the cooling tank is good.

2. Add an appropriate amount of cooling medium to the cooling tank, and place a container under the overflow nozzle to hold the cooling medium that flows out of the overflow nozzle due to excessive addition.

3. When the medium temperature in the cooling tank is close to the set temperature, the constant temperature heating device starts to work, and the indicator light (green light) on the left temperature controller flashes; when the set temperature is reached, the automatic alarm device sounds, and the thermometer on the right starts to time to display the constant temperature time. At this time, the alarm switch can be turned off. When the thermometer displays the required constant temperature time, the sample can be taken out for testing.

4. Place the cleaned samples neatly in the sample basket and put them smoothly into the cooling tank.

5. Make sure that the power supply is safely grounded under the specified voltage, and that all parts of the equipment are turned on under normal circumstances. At this time, the temperature controller on the left and the timing controller on the right will be displayed.

6. After the test is completed, turn off the stirring switch, refrigeration switch and power switch in turn. Maintain and maintain the equipment and keep a record of operation.

7. Temperature setting: Press the temperature controller∧orⅤkey to set the temperature valueSV(Showed in red) Adjust to the desired set temperature value and pressENTConfirm key (note: pressENTThe confirmation button must not be too long, otherwise it will enter the set state) set temperature. At this time the instrumentPVThe display value (shown in green) is the actual temperature in the current low temperature tank. Press the refrigeration switch and the alarm switch and the refrigeration system starts to work. If the timer has a certain value, please press the clear button on the timer on the right (Rest) key clears.

MoreImpact sample cryogenic tankTechnical information is available in Jinan Hengsi Shanda Instrument Co., Ltd.