US 
CAN - en Keysight Handheld Multimeters
Agilent's handheld digital multimeters were built on the tradition of accuracy and reliability that the company's benchtop DMMs have fostered for decades. Keysight continues that tradition with an ever-improving lineup of handheld multimeters for every application. There is the lower-cost options U1230A series for HVAC and utility technicians, the U1240B and U1240C series for installation and maintenance, the industrial U1270A series that is rated to 3000m of altitude, as well as the advanced Keysight U1280A series that gets up to 800 hours of battery life.
| Models | Electrical, HVAC and utilities | Installation and Maintenance | Electronics Troubleshooting | Industrial | Electronics Troubleshooting | |||||||||||
| U1231A | U1232A | U1233A | U1241B | U1242B | U1241C | U1242C | U1251B | U1252B | U1253B | U1271A | U1272A | U1273A/AX | U1281A | U1282A | ||
| Counts | 6,000 | 10,000 | 50,000 | 30,000 | 60,000 | |||||||||||
| Bandwidth | 1 kHZ | 2 kHz | 30 kHz | 100 kHz | 20 kHz | 100 kHz | 100 kHz | 30 kHz | 100 kHz | |||||||
| Voltage AC/DC | 600 mV to 600 V | 1 V to 1000 V | 50 mV to 1000 V | 300 mV to 1000 V | 30 mV to 1000 V | 60 mV to 1000 V | ||||||||||
| Current AC/DC | N/A | 60 μA to 10 A | 1 mA to 10 A | 500 μA to 10 A | 300 μA to 10 A | 600 μA to 10 A | ||||||||||
| Battery life | 500 hours | 300 hours | 400 hours | 72 hours | 36 hours | 8 hours | 300 hours | 30-60 hours | 800 hours | |||||||
| Additional features | Built-in flashlight, continuity alert with lashing backlight, ZLow | Switch counter | N/A | 20 MHz frequency counter, programmable square wave generator | Low pass filter High altitude rated (3000 m) |
Frequency counter, square wave output, harmonic ratio, Vsense, Zlow, low pass filter, dual and differential measurements |
||||||||||
| NA | Vsense | Built-in LED flashlight | AC and/or DC voltage check | Low impedance mode, offset compen- sation |
3Low impedance mode, offset compen- sation |
|||||||||||