Datasheet

12 | Keysight | Handheld Tools For Electronic, Electrical and Industrial Process Testing – Brochure

Specications of the U1240B Series digital multimeters, continued

U1241B U1242B

Data management

Min/max/avg recording Yes Yes

Data hold Yes Yes

Null Yes Yes

Connectivity IR-USB / Bluetooth IR-USB / Bluetooth

Data logging N/A 100 manual, 200 interval points

Safety and regulatory

Over-voltage safety protection CAT III 1000 V / CAT IV 600 V CAT III 1000 V / CAT IV 600 V

EN/IEC 61010-1:2001 compliance Yes Yes

CSA C22.2 No. 61010-1:2004 compliance Yes Yes

General

Operating temperature –10 to 55 °C –10 to 55 °C

Battery (included) 4 x AAA 4 x AAA

Battery life 300 hours 300 hours

Dimensions (H x W x D) 193.8 x 92.2 x 58.0 mm 193.8 x 92.2 x 58.0 mm

Represents key specifications/features. For complete specifications, please refer to data sheet 5989-7040EN

How to?

Detect harmonics in AC signals

http://literature.cdn.keysight.com/litweb/pdf/5989-7687EN.pdf

Select a handheld DMM that is right for you

http://literature.cdn.keysight.com/litweb/pdf/5990-5197EN.pdf

Web link