Usually, the larger the analytical instrument, the higher the power requirement, and the German SPECTRO spectrometer is no exception. German SPECTRO spectrometer and all accessories and circulating cooling water system are powered by single-phase AC three-wire system, namely live wire, neutral wire and ground wire. The power socket is secured on the wall behind the corresponding equipment, which requires a 32A 220V single-phase air switch to be installed. A stable power supply is extremely important for the repeatability and reproducibility of the measurement data of the German SPECTRO instrument.
  Due to the relatively large fluctuation of the mains voltage, the voltage of the power supply is difficult to stabilize, and it is impossible to provide a stable voltage for the ICP spectrometer; in order to ensure the normal operation of the ICP spectrometer and the accuracy of the measurement data, it is necessary to be equipped with a suitable stable power supply or uninterruptible power supply (UPS) to ensure The instrument has a relatively stable voltage. The instrument requires that the change of its power supply voltage be controlled within ±5% so that it will not affect the data measurement and the life of the instrument.

  Using a handheld spectrometer, the quality of the ternary lithium battery can be quickly inspected, and the quality of the lithium battery can be controlled as a whole.
  If the scrapped lithium battery is not handled properly, it will contain lithium hexafluorophosphate, organic carbonates, cobalt, copper and other heavy metals, which will inevitably pose a potential pollution threat to the environment.
On the other hand, cobalt, lithium, copper and plastics in waste lithium batteries are all precious resources and have high recycling value. Therefore, the scientific and effective treatment of waste lithium batteries not only has significant environmental benefits, but also has good economic benefits.

  So how do we choose the battery for the handheld spectrometer? Here I recommend TEFOO ENERGY‘s smart lithium battery pack, which is convenient and simple and has passed multiple certifications, so you can use it with confidence.