Datasheet

20 | Keysight | Handheld Tools For Electronic, Electrical and Industrial Process Testing – Brochure
Specications of the U1280C Series digital multimeters, continued
U1281A U1282A
Measurements, continued
Resistance Range 600 Ω to 60 MΩ 60 Ω to 600 MΩ
Accuracy 0.05% + 2 cnts 0.05% + 2 cnts
Frequency Range 99.999 Hz to 9.9999 MHz 99.999 Hz to 9.9999 MHz
Accuracy 0.005% + 3 cnts 0.005% + 3 cnts
Capacitance Range 10 nF to 100 mF 10 nF to 100 mF
Accuracy 1% + 5 cnts 1% + 5 cnts
Temperature
(K-type thermocouple)
Range –200 to 1372 °C –200 to 1372 °C
Accuracy 1% + 1 °C 1% + 1 °C
Continuity with beeper and LED light
Yes Yes
Diode test Yes Yes
Data management
Min/Max recording Yes Yes
Display hold Yes Yes
Auto hold Yes Yes
Null Yes Yes
PC-connectivity Infrared (IR)-USB;
IR-Bluetooth (optional with U1117A)
Infrared (IR)-USB;
IR-Bluetooth (optional with U1117A)
Special features
Square wave output
Yes
Vsense: non-contact voltage detect
Yes
Frequency counter
Yes
Low pass lter
Yes
Safety and regulatory
Safety protection CAT III 1000 V / CAT IV 600 V CAT III 1000 V / CAT IV 600 V
EN/IEC 61010-2-030: 2010
compliance
Yes Yes
EN/IEC 61010-1: 2010 compliance Yes Yes
General
IP rating
IP 67 IP 67
Drop test
3 meters (10 ft) 3 meters (10 ft)
Operating temperature –20 to 55 °C
0 to 80% R.H
–20 to 55 °C
0 to 80% RH
Battery (included) 4 x 1.5 V AA 4 x 1.5 V AA
Battery life
800 hours 800 hours
Calibration One year, or; Two years
(with 1.5 times of one year specication)
One year, or; Two years
(with 1.5 times of one year specication)
Represents key specifications/features For complete specifications, please refer to data sheet 5992-0847EN
Web link
www.keysight.com/find/handhelddmm
How to?
Maintenance of electronic factory equipment and process line
http://literature.cdn.keysight.com/litweb/pdf/5992-1112EN.pdf