U1230 Datasheet, PDF (11/13 Pages) Agilent(Hewlett-Packard) – Handheld Digital Multimeter (DMM)

11 | Keysight | U1230 Series Handheld Digital Multimeters (DMMs) - Data Sheet
General Specifications
Parameter
Power supply
Power consumption
Fuse
Display
Flashlight
Operating environment
Storage compliance
Safety compliance
Measurement category
Electromagnetic compatibility
(EMC)
Temperature coefficient
Common Mode Rejection Ratio
(CMRR)
Normal Model Rejection Ration
(NMRR)
Dimensions (H x W x D)
Weight
Warranty
Calibration cycle
U1231A/U1232A/U1233A
Battery type
–– 4 × 1.5 V AAA Alkaline battery (ANSI/NEDA 24A or IEC LR03), or
–– 4 × 1.5 V AAA Zinc Chloride battery (ANSI/NEDA 24D or IEC R03)
Battery life
–– 500 hours typical (based on new Alkaline batteries) with backlight
and flashlight disabled
Low battery indication
–– Low battery indicator will flash when the battery voltage drops
below approximately 4.4 V
450 mVA maximum (with backlight and flashlight enabled)
10 × 38 mm 11 A/1000 V fast-acting fuse
Liquid crystal display (LCD) (with maximum reading of 6600 counts)
Cool white LED (5500 K typical); luminous intensity from 2240 mcd to 5600 mcd
–– Operating temperature from –10 °C to 55 °C, 0% to 80% RH
–– Full accuracy up to 80% RH for temperatures up to 30 °C, decreasing linearly to 50% RH at 55 °C
–– Altitude up to 2000 meters
–– Pollution degree II
–40 °C to 60 °C, 0% to 80% RH without batteries
EN/IEC 61010-1:2001, ANSI/UL 61010-1:2004, and CAN/CSA-C22.2 No. 61010-1-04
CAT III 600 V
Commercial limits compliance with EN61326-1
0.1 × (specified accuracy) / °C (from –10 °C to 18 °C, or 28 °C to 55 °C)
> 100 dB at DC, 50/60 Hz (1 kΩ unbalanced)
> 60 dB at 50/60 Hz
169 mm × 86 mm × 52 mm
U1232A and U1233A: 371 grams (with batteries and holster)
U1231A: 365 grams (with batteries and holster)
–– Three years for product¹
–– Three months for product’s accessories
One year
Please take note that for the product, the warranty does not cover:
–– Damage from contamination
–– Normal wear and tear of mechanical components
–– Manuals, fuses, and batteries
Specification assumptions
–– Accuracy is given as ±(% of reading + counts of least significant digit) at 23 °C ± 5 °C, with relative humidity less than 80% RH.
–– AC V and AC A specifications are AC coupled, true RMS and are valid from 5% of range to 100% of range.
–– The crest factor may be up to 3.0 at full-scale (4000 counts)
–– For non-sinusoidal waveforms, add (2% reading + 2% full scale) typical.
–– After VZ_LOW (low input impedance) voltage measurements, wait at least 20 minutes for thermal impact to cool before proceeding
with any other measurement.