Specifications

Specifi cations of the U1250 Series Digital Multimeters Continued
U1251B U1252B U1253B
Signal generation
Square-wave generator
N/A
0.5 Hz to 4.8 kHz,
selectable Hz and %
0.5 Hz to 4.8 kHz,
selectable Hz and %
Data management
Min/Max/Avg recording Yes Yes Yes
Peak recording Yes Yes Yes
Data hold Yes Yes Yes
Null Yes Yes Yes
Data logging
(requires IR-to-USB cable
U1173A for connection to PC)
Internal: 100 manual,
200 interval points
To PC: virtually unlimited
Internal: 100 manual,
200 interval points
To PC: virtually unlimited
Internal: 100 manual,
1000 interval points
To PC: virtually unlimited
Safety and regulatory
Over-voltage safety protection CAT III 1000 V/CAT IV 600 V CAT III 1000 V/CAT IV 600 V CAT III 1000 V/CAT IV 600 V
EN/IEC 61010-1:2001
compliance
Yes Yes Yes
CSA C22.2 No. 61010-1:2004
compliance
Yes Yes Yes
General
Operating temperature –20 to 50 °C –20 to 50 °C –20 to 50 °C
Battery (included) Alkaline 9 V 7.2 V Ni-MH rechargeable 7.2 V Ni-MH rechargeable
Battery life 72 hours 36 hours 8 hours
I/O
IR-USB IR-USB IR-USB
Warranty 3 years 3 years 3 years
Dimensions (H x W x D) 203.5 x 94.4 x 59.0 mm 203.5 x 94.4 x 59.0 mm 203.5 x 94.4 x 59.0 mm
represents key specifi cations/features
For complete specifi cations, please refer to data sheet 5989-5509EN
How to ?
Get the Best Out of the U1250 Series Handheld DMM
http://cp.literature.agilent.com/litweb/pdf/5989-7937EN.pdf
Think Safety When Selecting a Handheld Multimeter
http://cp.literature.agilent.com/litweb/pdf/5990-4578EN.pdf
Select a Handheld DMM That is Right for You
http://cp.literature.agilent.com/litweb/pdf/5990-5197EN.pdf
Web link
www.agilent.com/find/handhelddmm
Recommended Accessories
U1174A Soft carrying case
U1173A IR-to-USB cable
U1180A Thermocouple
adapter/lead kit
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