High Accuracy 0.001g Precision Digital Jewelry Carat Scale

High Accuracy 50g/30g/20g 0.001g Precision Digital jewelry Carat Scale LCD Milligram Gram Counting Diamond Gem Laboratory Weight Balance

Model: CT-33 Thanks for choosing our digital scale which is easy to operate . This product is a precision measuring instrument, Please read the user manual carefully before use it. I. Key Feature 1. Capacity/Accuracy: 20g/0.001g   30g/0.001g   50g/0.001g 2. Nominal Value: 0.003g, Repeatability: 0.002g Resolution: 0.001G (key indicator: objects loaded with 0.001G when weight is greater than 0.003G or above can be identified by LCD.) 3. Scale Size: 144x84.5x51mm 4. LCD Size(Blue backlight): 375x15.5mm 5. Battery: 2**AAA (not include) 6. Low battery alarm: LO 7. Platform size: Diameter 32mm(stainle pan included) II. Function ons and Instruction 1.ON/OFF(Switch on/off) Put batteries into the battery room of the scale, Place the scale on a solid and flat board without wind and vibration, keep the bubble in the center of the black ring. Put ON/OFF will show 88888 then 0.000, it’s ready to work. Pre ON/OFF switch off the scale. If there is wind when weighing, please put down the wind shield. 2.UNIT(Unit switch on) Pre [UNIT] to switch weighing unit: g/oz/gn/ct/t/ozt Pre [UNIT] key for 4 seconds, all the units will light up and unit OZ blink, then pre PCS to hold or close this unit, Pre UNIT to select unit, unit g can not be closed. Pre [UNIT] for 4 seconds to return normal weighing state. 3.TARE Touch [TARE] to for Re-zero. 4.PCS(Counting function) Select 25pcs of samples(or 50,75,100pcs of samples) At normal weighing state, put the samples on the scale, then pre PCS 4 seconds and the scale shows the weight of the samples, pre PCS to confirm, then LCD will display PCS+ sample value. You can put more articles, the scale will show "PCS XXX", which is quantity of articles. III. Calibration Function Turn on the scale, pre ON/OFF key 4 seconds, the scale shows 0 then the weight value(if the capacity is 30g, 30.000 will blink) , put 30g calibration weight on it, and shows PASS, then calibration is completed. (20g calibration weight is included with the product, you can pre PCS to reduce the weight value to 20g, then put 20g weight to do the calibration), when the calibration value blinks, pre UNIT to increase the value and PCS key to reduce the value. According to the amplitude of 10G to increase or reduce, we can select the right calibration weight, the system will remember the last setting operation. IV. Auto power off setting Turn off the scale, pre ON/OFF for 4 seconds and shows 88888 and F1-1, Pre UNIT to choose the correct power on time(from 0 to 5), 0=do not power off automatically, 1-5 means the scale will power off automatically when no any operation on this time. You man choose the correct time as neceary. The scale can work normally after setting completed. Acceories: 1.20g weightx1 2.Tweezerx1 3.Package bagx1 4.Stainle panx1 V. COUTION 1. This product is a precision measuring instrument. Please pay attention to operate, do not disaemble by yours, if there is any problem, contact the after-sale person. 2. Place the scale on a solid and flat board without wind and vibration, keep the bubble in the center of the black ring 3. Use the scale in windle envment, Please put down the wind shield in windy. 4. Keep the scale out of your mobile over 50cm. 5. Please do the calibration when the weight envment changed, even if the temperature changes just 1 degree. 6. It will display “FULL” when overload. 7. Do not use the product in wet envment. Please remove the battery and keep it in a dry and cool envment when not in use. 8. Do not use corrosive cleaners to wipe the product. 9. this product is a patented. Please do not counterfeit.

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.