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E-mail
jingda17@163.com
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Phone
13915810870
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Address
No. 2, Building 5, No. 288-1 Huacheng Road, Jintan District, Changzhou, Jiangsu
Changzhou Jintan Jingda Instrument Manufacturing Co., Ltd
jingda17@163.com
13915810870
No. 2, Building 5, No. 288-1 Huacheng Road, Jintan District, Changzhou, Jiangsu
Digital adjustable constant temperature water bathparameter
Model:W-201B
type;single column
Power Supply;220V 50-60HZ
Heating power:800W
Temperature control range;RT-100℃Water(RT-300℃Oil bath)
Water temperature fluctuation; ≤0.5℃
temperature control accuracy;≤1℃
Working volume; (cm3)Φ26×16
volumep(cm)Φ26×15
Usage and precautions;
1Safe use of electricity: This product uses220VAC power supply, power sockets should use three hole safety sockets, properly grounded, and never connect the ground wire to the gas pipe.
2Before powering on, water should be injected into the pot above the partition. During use, the heating tube should not be exposed to the water surface, otherwise the heating tube will burn or even burst, or the solder will melt and leak, causing electric shock, etc.
3Connect the power supply,set temperature: PressSETThe key can be used to set or view the temperature setpoint. pressSETThe characters on the keyboard and digital display start flashing,Indicates that the instrument has entered the set state,press△The key setting value increases, press▽The key setting value decreases, long press△Key or▽The key data will change quickly, press againSETThe key instrument panel returns to normal working state and the temperature setting is completed. (If the temperature controller is intelligent, an additional temperature control manual will be provided.).
This machine has two indicator lights for heating and constant temperature to indicate the working status, and the temperature gauge shows the actual temperature inside the pot.
4If necessary100℃When using boiling water distillation, do not add too much water to prevent overflow during boiling.