Digital Electronic Vernier Caliper Ruler Measuring Tool 6 Inch LCD XL Screen New Digital Electronic Vernier Caliper Description VINCA DCLA Digital Caliper is a higher quality digital caliper. It is highly recommended for home DIY using as well as professional using.30 years experience on making digital caliper.Always be imitated, but never surpassed. All digital caliper parts are manufactured by advanced numerical control machine tool in order to meet the high precision requirement.Patent in the USPlease NOTE that IN ORDER TO OBTAIN A MORE ACCURATE MEASURING RESULT, PLEASE USE A SMALL PIECE OF PAPER OR PAPER CARD TO CLEAN THE EXTERNAL JAWS EVERY TIME BEFORE USING!VINCA DCLA-0605 DIGITAL CALIPER HAS AUTO-OFF FUNCTION AND IT TAKES 5-7 MINS TO SHUT OFF.Specs Measuring Range available in 0-6 inch/150mm; 0-8 inch/200mm; 0-12 inch/300mmLarge LCD screen (13mm x 38mm) in Inch/Metric/Fractions conversion.Up to 1/128" fractional display.Accuracy: ±0.001"/0.03mm (6 inch); ±0.001"/0.03mm (8 inch); ±0.0015"/0.04mm (12 inch)Resolution: 0.0005"/0.01mm, 1/128"Repeatability: 0.0005"/0.01mmFraction/mm/inch ConvertiblePackage Includes 1x VINCA DCLA-0605 Digital Caliper1x Durable red boxOne installed 1.5V, LR44 battery; One spare battery1x User guide Why VINCA30 years of manufacturing digital caliper. We understand what you need! Unique Design on VINCA (SEE PIC) Better lookingSmoother slidingMore precisionWe calibrate each digital caliper before sell External measure CalibrationInternal measure CalibrationDepth measure CalibrationStep measure CalibrationTHERE IS NO CALIBRATION CERT INSIDE THE DIGITAL CALIPER. WE DO NOT OFFER CERT DIGITAL CALIPER ON AMAZON (SELL OFFLINE ONLY). PLEASE DM US FOR DETAIL FIRST IF YOU WANT CERT DIGITAL CALIPER! External MeasuringMeasuring outer diameter or length Internal MeasuringMeasuring inner diameter Depth MeasuringMeauring small objective depth which is hard to reach by regular measuring tool Step MeasuringFor objective height or length that are hard to measure by using external jaws External CalibrationWe TEST VINCA DCLA Digital Caliper external measurement accuracy BEFORE selling.In this section, 8 measuring points are required to be tested. Internal CalibrationWe TEST VINCA DCLA Digital Caliper internal measurement accuracy BEFORE selling.In this section, 7 measuring points are required to be tested. Depth CalibrationWe TEST VINCA DCLA Digital Caliper depth measurement accuracy BEFORE selling.In this section, 1 measuring point is required to be tested. Step CalibrationWe TEST VINCA DCLA Digital Caliper step measurement accuracy BEFORE selling.In this section, 1 measuring point is required to be tested. Digital Electronic Vernier Caliper Features Make sure this fits. by entering your model number. Higher quality lower price stainless steel digital caliper with inch/metric/fraction conversion; Home DIY and professional use are both highly recommended Fine polished stainless steel and NEW processing of depthometer's groove give better looking, smooth sliding, and accurate result Measure Range: 0-6 inches/150mm; Display: 1/2"x1 1/2" (13mm x 38mm) extra large LCD; Accuracy: 0.001"/0.03mm; Resolution: 0.0005"/0.01mm, 1/128" Each digital caliper has been fully calibrated before ready to sell (NO calibration certificate comes with this digital caliper! Sell digital caliper with calibration certificate from our warehouse only! Please email us BEFORE place order if you want to buy digital caliper with calibration certificate) Patent in the US; Comes with one extra battery Thank You For Your Business!