Star Tech Journal

Beckman Industrial·~
DM25L
DIGITAL MULTIMETER
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DM25L Features
Built-in 20MHz logic probe
Capacitance to 20 µF
29 ranges
2000M n resistance range
1 0 amps AC and DC
Continuity beeper
Transistor hFE
Applications
• Logic design and
troubleshooting
• Game repair
• R&D laboratories
• Field service
$104 ($5 S/H)
The Circuitmate Model DM25L is a low cost, high feature, 3½
digit digital multimeter with built-in tilt bails. It measures AC
and DC voltage to 1 000 volts, AC and DC current to 1 O amps,
and resistance to 20 M fl .
Beckman Industrial·~
CAPT 6
CAPACITANCE & PARTS TESTER
CAPT 6 Features
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24 user ranges for versatile test selection
Tests 9 Capacitance Ranges from 200pF thru to 20,000UF
Tests 6 Resistance Ranges from 200n through 20M n
Tests Diodes, Transistors (NPN and PNP) and LED's
Tests Batteries under actual loaded condition
0.5% accuracy for Capacitor Testing
$152 ($5 S/H)
The unit measures 6.3 x 3.0 x 1.4 inches, weighs 11 ounces
including battery, and comes equipped with test leads, a spare
fuse, a 9-volt battery (installed) and an operators manual.
The CircuitmateTM Model CAPT6 is a versatile test instrument
which covers a wide range of component measuring needs.
The user can measure capacitors from the smallest (200pF\ to
the largest filter caps (20,000uF) with basic accuracy 0.5%.
Six resistance ranges, covering from 2000 to 20M!:1 , provide
the user with the capability of checking component values as
well as continuity.
The transistor test function measures both gain (hFE) and leak-
age (lceo) on both PNP and NPN type devices.
The Diode and LED scales read the approximate forward volt-
age of the device under test, providing a highly reliable indica-
tion of the condition of the tested item.
The Battery Test feature allows the user to quickly check the
condition of most batteries used in the lab and shop by placing
them under actual loaded conditions.
The CAPT6 comes with an Operators Manual and a pair of alli-
gator clip test leads. Capacitors with pigtail leads may also be
tested by inserting the leads directly into the sockets provided
on the face of the CAPT6.
To Order: Prepaid or COD Accepted. New Jersey residents
add 6% sales tax. Foreign orders are FOB New Jersey.
STAR* TECH JOURNAL is an authorized Beckman Distributor.
Prices listed are discounted for the Coin-Op Industry. Send
Orders to: PO Box 1 065, Merchantville, NJ 081 09. Phone
609/662-1 080.
To Order: Prepaid or COD Accepted. New Jersey residents
add 6% sales tax. Foreign orders are FOB New Jersey.
STAR* TECH JOURNAL is an authorized Beckman Distributor.
Prices listed are discounted for the Coin-Op Industry. Send
Orders to: PO Box 1 065, Merchantville, NJ 081 09. Phone
609/662-1 080.
Order Form
Order Form
The DM25L also measures transistor hFE (DC current gain)
and features a built-in continuity beeper. Additionally, the
DM25L features a direct-reading 2000M fl resistance range
for measurement of very high resistances.
The DM25L also includes a built-in 20MHz logic probe that
detects 25nS pulses, and five capacitance ranges for measure-
ment of of capacitors as large as 20 µF.
Equipped with a single rotary switch for function and range
selection, the DM25L is useful in a variety of applications. The
multiple functions combined into the DM25L in one handy
package greatly facilitates field service work by reducing the
amount of equipment necessary.
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Please send me _ _ _ _ DM25L@ $104 ($5 S/H)
Please send me _ _ _ _ CAPT 6 @ $152 ($5 S/H)