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Introduction
Digi-Sense Compact Digital Multimeters (manual ranging
model 20250-50; autoranging model 20250-51) are a
must-have on your electrical tool belt. These versatile and
simple-to-use DMMs safely measure common ranges of
voltage, current, and resistance, and are packaged in a very
convenient compact size. Large display provides easy-to-
read measurements. The instruments are fully tested and
calibrated to NIST-traceable standards. Careful use of the
meter will provide years of reliable service.
Safety
These meters have been designed for safe use, but must
be operated with caution. The rules listed below must be
carefully followed for safe operation.
•
NEVER apply voltage or current to the meter that exceeds
the specified maximum:
Input Limits
Function
Maximum Input
VAC
600 V DC/AC
V DC or V AC
600 V DC/AC, 200 Vrms on 200 mV range
mA DC
200 mA 250 V fast acting fuse
A DC
10 A 250 V fast acting fuse (30 seconds
max every 15 minutes)
Resistance, Continuity
250 Vrms for 15 sec max
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