RD USB 2.0 Color LCD Display Tester Voltmeter Voltage Current Meter Amperimetro Battery Charge Measure

DescriptionDIY Supplies: ElectricalPower Supply: DCBrand Name: RDDisplay Type: Digital OnlyDimensions: 71.2mmx31.8mmx12.4mmDIY Supplies: ElectricalPower Supply: DCOperating Temperature: -10 degrees~65 degreesDisplay Type: Digital OnlyAccuracy Class: NoVoltage measurement range: 4.50-24.00VCurrent measurement range: 0.000-3.000AVoltage measurement resolution: 0.01VCurrent measurement resolution: 0.001AProduct weight: 20.75gTime measurement range: 0-99h59min59sScreen brightness setting: 0-5 levelDelay closing screen time: 1-9 minsDisplay screen: 1.44 Inch color LCD displayUpdate rate: 2HzTechnical Parameter:Product Model:UM24/UM24C                                                Product weight:23.47g(UM24C) 18.83(UM24)Voltage measurement range:4.50-24.00V                          Voltage measurement resolution:0.01VCurrent measurement range:0.000-3.000A                       Current measurement resolution:0.001ACapacity accumulation rannge:0-99999mAh                     Voltage measurement accuracy:±(0.2%+1 digit)Energy sccumulation range:0-99999mWh                         Current measurement accuracy:±(0.8%+3 digit)Load impedance range:1.5-9999.9Ω                                   Time measurement range:0-99h59min59sTemperature range:-10℃～100℃/0℉～200℉                 Temperature measurement error:±3℃/±6℉Screen brightness setting:0-5 level                                     Auto screen off time:1-9minsVoltage graphing range:04.5-24.0V                                     Current graphing range:0.00A-3.00ADisplay screen:1.44 Inch color LCD display                       Quick charge recognition mode:QC2.0     QC3.0Refresh rate:2Hz                                                                      Product size:71.2mmx31.8mmx12.4mm(UM24C) 71.2mmx31.8mmx11.3mm(UM24)      Note: 1. UM24 is no communication version, UM24C is conmmunication version by Bluetooth connection. 2. PC software only support PC window 7 and above. 3, User manual, PC software installation instruction and PC software download link: http://www.mediafire.com/folder/0jt6xx2cyn7jt/UM24 GeneralModel-Quantity1 pieceForm  ColorBlueMaterialMetalSpecificationBattery included or notNoPacking List:ProductPackage Weight:0.1kg (0.220lb)Package Size:12cm x 12cm x 12cm (4.72in x 4.72in x 4.72in)