Fluke 287 Calibration Manual

1
True-rms Digital Multimeters
Introduction
XW Warning
To avoid shock or injury, do not perform the verification tests
or calibration procedures described in this manual unless you
are qualified to do so.
The information provided in this document is for the use of
qualified personnel only.
WCaution
The 287 & 289 True-rms Digital Multimeters contain parts that
can be damaged by static discharge.
Follow the standard practices for handling static sensitive
devices.
The information in this manual deals with the Fluke Models 287 & 289 True-rms Digital
Multimeters, (hereafter referred to as “the Meter”). Information provided includes:
• Precautions and safety information
• Specifications
• Basic maintenance (cleaning, replacing the battery and fuses)
• Performance test procedures
• Calibration and calibration adjustment procedures
• Accessories and replaceable parts
For complete operating instructions, refer to the Model 287 & 289 Users Manual located
on the 287/289 CD ROM.
Contacting Fluke
To order accessories, receive assistance, or locate the nearest Fluke distributor or Service
Center, call:
USA: 1-888-99-FLUKE (1-888-993-5853)
Canada: 1-800-36-FLUKE (1-800-363-5853)
Europe: +31 402-678-200
Japan: +81-3-3434-0181
Singapore: +65-738-5655
Anywhere in the world: +1-425-446-5500

Fluke 287 Specifications

General

Data hold	Yes
Product type	Digital multimeter
Product color	Grey, Yellow
Frequency range	0 - 999.99 kHz
DC current range	0 - 10 A
DC voltage range	0 - 1000 V
Resistance range	0 - 500000000 Ω
Capacitance range	0 - 100000 nF
Resolution (AC voltage)	0.001 mV
Basic accuracy (frequency)	0.005%
Basic accuracy (DC current)	0.05%
Basic accuracy (DC voltage)	0.025
Temperature measurement range	-200 - 1350 °C
Battery type	AA
Power source	Battery
Battery technology	Alkaline
Number of batteries supported	6
Storage temperature (T-T)	-40 - 60 °C
Operating temperature (T-T)	-20 - 55 °C
Operating relative humidity (H-H)	0 - 90 %
Display digits	4.5 digits

Weight and Dimensions

Depth	60 mm
Width	102 mm
Height	222 mm
Weight	870.9 g