Agilent Technologies U1270 Series User Manual

Agilent U1270 Series Handheld Digital Multimeters Be Ready for WinterData SheetFeatures• OLED display with 2000:1 contrast ratio and 160 degrees view

10Electrical SpecificationsNotes for DC specifications (previous page)1. Notes for voltage specifications: • The accuracy of the 30 to 300 mV range

11Electrical SpecificationsAC specifications for U1271AFunction Range ResolutionAccuracy ± (% of reading + counts of least significant digit)45 Hz to

12Electrical SpecificationsAC specifications for U1272A/U1273A and U1273AXFunction Range ResolutionAccuracy ± (% of reading + counts of least signific

13Electrical SpecificationsAC + DC specifications for U1272A/U1273A and U1273AXFunction Range ResolutionAccuracy ± (% of reading + counts of least sig

14Electrical SpecificationsTemperature specifications1 - 6Thermocouple typeRange ResolutionAccuracy ± (% of reading + as specified below)U1271A U1272

15Electrical SpecificationsFrequency specifications1, 2Range ResolutionAccuracy ± (% of reading + counts of least significant digit)Minimum input fre

16Electrical SpecificationsU1271A and U1272A frequency sensitivity for voltage measurements1, 2, 3Input rangeMinimum sensitivity (RMS sine wave) Trigg

17Electrical SpecificationsPeak holdSignal width Accuracy for DC Voltage and CurrentSingle event >1 ms Specified accuracy + 400Repetitive >250 µ

18Ordering InformationStandard shipped accessoriesStandard test leads, test probes with 4-mm tips, K-type thermocouple and adapter, 4x AAA alkaline ba

19Ordering InformationOptional accessoriesMeasuring accessories (temperature)U1180A Thermocouple adapter+lead kit, J and K typesIncludes thermocouple

2Key FunctionsWater and dust resistance (IP54)The series’ tightly sealed design helps protect against water, dust and damage. Each handheld DMM is cer

20Ordering InformationOptional accessoriesU1171A Magnetic hanging kitFor fastening the DMM to a steel surface so both hands are freeU1173A IR-to-USB c

www.agilent.comwww.agilent.com/find/handhelddmmwww.lxistandard.org LAN eXtensions for Instruments puts the power of Ethernet and the Web inside your t

3Figure2.U1272AhelpsyouidentifythepresenceofstrayvoltageonadisconnectedwirerunningparallelwiththewirepoweringuptheVFDtoanind

4Front and Back Panel DescriptionOLED display with 2000:1 contrast ratio and 160 degree viewing angleSmart Ω 1 removes residual voltage of up to 1000

5Front and Back Panel DescriptionBack panelProbe holder/storageIR-USB connectivity with optional IR-USB cableHang holeSlim, ergonomic design for bette

6Choose Among These Four ModelsDi U1271A U1272A U1273A U1273AXBasic FeaturesDisplay resolution 30,000 counts 30,000 counts 30,000 counts 30,000 counts

7General SpecificationsDisplay • U1271A and U1272A: Liquid crystal display (LCD) (with maximum reading of 33,000counts)• U1273A/U1273AX: Organic LE

8Specification Assumptions• Accuracy is given as ±(% of reading + counts of least significant digit) at 23 °C ± 5 °C, with relative humidity less tha

9Electrical SpecificationsDC specifications for U1271A, U1272A, U1273A and U1273AXFunction Range ResolutionAccuracy ± (% of reading + counts of least