Page 161 - Excelta-2019-Catalog

POCKET BEEPER TEST AND

HHH HIGH PRECISION MEASURING

PB-1
As a continuity tester, Pocket-Beeper affords the operator quick discernment of point-to-point continuity testing
by a clear audible tone. As a transistor and diode tester, the Pocket-Beeper analyzes “in circuit” junctions for
go/no go normality.
The Model PB-1 indicates leakage, short or open conditions of transistors. Pocket-Beeper’s portability, combined
with its unique self-contained design and rugged enclosure, make it ideal for production and fi eld service
applications.

Applications:

• Point-to-point continuity
• Rapid in-circuit scanning of transistors and diodes
• Detects shorts, open and leakage in components
• Positive go/no go testing
• Field servicing and maintenance

Features:

• Automatic power shut-off when not in use
• Audibly indicates conditions
• Low power drain for long battery life
• Will not harm any solid-state device or delicate circuits

Specifi cations:

• Power (internally supplied) 1.5 VDC “C” dry cell
• Probe signal voltage 1.6 volts peak-to-peak
• Dimensions: 4” high X 1” deep X 2” wide
• Ambient temperature range +10°F to +120°F
• Weight: 12 ounces maximum

Replacement Probes: PB-1L

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