0.001g Precision Portable Electronic Jewelry Scales 50g/0.001 Diamond Gold Germ Medicinal Pocket Digital Scale Weighing Balance
High precision strain gauge sensor
Low battery&overload indicator
Easy to carry and store
3.power supply:2*AAA batteries(battery not included)
4.background light color:blue
6.weighing platform diameter:48mm
1:Reset the scales by pressing [ON/OFF] key
2: Wait until the LCD display “0.0” and then press and HOLD [UNITS] or [MODE] key for 3 seconds,the LCD will display “CAL”,and then release the [UNITS] or [MODE] key
3:Press [UNITS] or [MODE] key again,the LCD will display “CAL” followed by the required calibration weight
4:Add the required calibration weight,the display will show “PASS” and return to normal weighing mode.(some item need Press [Units] or [MODE] key before step 4)
5:Put away the calibration weigh and press [ON/OFF] to turn off the scales and the calibration is finished.
Please put the scale on flat table
1:Press [ON/OFF] to switch on
2:You can press"M" to unit conversion when 0.0 or 0.00 show on the LCD
3:Put the goods on the scales after using conversion
1:Do not operate beside the computer or someplace with high radiation,do not have wind.
2:Remember to take off the battery when you do not use it for a long time,do not store in humid environment
3:Need to be cleaned when the scale body have stains,wiping with dry towel is okay.
4:Pay attention to the waterproof
5:Due to the international logistics,the scales is without battery,you need to prepared yourself.
Thanks a lot for your support and understand
1X20g calibration weight
1X small trey