5492GPIB B&K Precision, 5492GPIB Datasheet - Page 47
5492GPIB
Manufacturer Part Number
5492GPIB
Description
DMM BENCH 5 1/2DGT WITH GPIB CRD
Manufacturer
B&K Precision
Type
Digital (DMM)r
Specifications of 5492GPIB
Includes
Test Leads
Style
Bench
Display Digits
5.5
Display Type
VFD, Dual
Display Count
120000
Function
Voltage, Current, Resistance, Frequency
Functions, Extra
Continuity, dB, Diode Test
Features
Hold, Min/Max, RS-232 Port
Ranging
Auto/Manual
Response
True RMS
Accuracy
+/- 0.012 %
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
5-1 Introduction
5-2
5-3
Environmental Condition
Warm up
It is recommended to recalibrate and verify the meter at least once a year to
ensure it meets the original designed performance and specifications.
The meter is designed with closed-case calibration capability (no internal
adjustment). To enter calibration mode by pressing the CAL button located in the
hole on the upper right position of the front panel display screen.
The meter can be calibrated and verified by keystrokes via the front panel or
through RS-232 interface (or optional IEEE-488) command with appropriate
equipment and qualified personnel only.
Calibration or verification test should be performed under laboratory condition
with an ambient temperature of 19-26 C and a relative humidity of below 75%.
Allow up to at least 60 minutes warm-up time before performing calibration or a
verification test to the meter. After exposure or storage in a high humidity
(condensing) environment, 2 hours warm-up time is essentially required.
TO AVOID DAMAGING THE DEFAULT CALIBRATION DATA STORED IN A
NON-VOLATILE MEMORY, A CALIBRATION TO THE METER CAN ONLY BE
DONE BY AN AUTHORIZED SERVICE CENTER AND QUALIFIED PERSONNEL
WITH APPROPRIATE EQUIPMENT.
THE WARRANTY WILL BE EXPIRED IF THE SEALED LABEL ON THE CAL
BUTTON OF THE FRONT PANEL IS BROKEN.
FORE DETAIL INFORMATION ABOUT CALIBRATION PROCEDURES, PLEASE
CONTACT FACTORY OR AUTHORIZED DISTRIBUTOR.
CAUTION!
47
Calibrating the Meter
Section 5