Why The Electronic Balance Cannot Start

Reason 1: 1. If the calibration data is lost, please recalibrate the balance; 2. It may be affected by instantaneous interference; Reason 2: 1. The environment where the balance is placed is too poor to improve the environment; 2. The body...

Maintenance Instructions For Double Glass Reactor

1. Check the instrument carefully before use, whether the glass bottle is damaged, whether each interface is in compliance, and be careful to handle it gently. 2. PTFE switches everywhere cant be tightened excessively, which simply damages...

How To Protect The Digital Display Blast Drying Oven

Seven maintenance methods of digital display blast drying oven 1. Before using the NANBEI drying oven, you must pay attention to whether the power supply voltage used is consistent. When in use, the ground wire of the power socket must be g...

Which Instruments In The Laboratory Need To Be Checked During The Period

Instruments and equipment are one of the important tools for laboratories to carry out testing. The accuracy and validity of testing data will directly affect the correctness and legal effect of the testing reports issued. The instrument an...

Happy New Year!

Dear Customer: The New Year's Day holiday of 2021 is approaching. According to the relevant regulations of national statutory holidays and the actual situation of the company, the relevant matters concerning the 2020 New Year's Day holiday...

Merry Christmas!

Dear Customer: Merry Christmas! Hope you can spend an unforgettable and happy Christmas! NANBEI staff wish you and your family a Merry Christmas. In the future, we hope that our cooperative relationship can be long and stable. NANBEI is com...

Precautions for autoclave

Precautions for autoclave Principle of autoclaving The principle of autoclave sterilization is: in a closed steamer, the steam cannot overflow, and the pressure continues to rise, so that the boiling point of the water continues to increase...

Maintenance of atomic absorption spectrometer

Daily maintenance and maintenance of atomic absorption spectrometer: 1. Do not draw the lens of the outer optical path by hand. 2. Always keep the fog room clean and smooth drainage. 3. The test solution should be filtered or thoroughly cla...

Year End Sale Last Call

NANBEI Instrument DecemberPromotion is coming soon, welcome to purchase! Sales PromotionTime:Nov.23th - Dec. 23th,2020. Promotional offers are as follows: 1.Free Gift for Any order , Notebook/Chinese Embroidery 2.Free coupons for Any order...

Common Problems and Solutions for Ice Maker

The ice maker is a mechanical device that can cool water into ice through a refrigeration system. The ice made can be used for food cooling or in the cooking process of food to increase the flavor and taste, but the ice making machine will...

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