Reference only — this item is no longer available. This product has been discontinued and cannot be ordered. We keep the page online so the specifications and documentation stay available to anyone still running the equipment. Current replacements are listed further down.

Discontinued

Multimeter True RMS (DM393) with Protective Rubber Case

Reference only — not for sale

Model	DM393
Manufacturer	UEI
Category	Multimeters / LCR
Status	Discontinued

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Product details (archived)

The information below is retained for reference only. This item is discontinued and cannot be ordered.

UEI DM393 True RMS Digital Multimeter

The UEI DM393 incorporates an extra-large, 4000-count display, which makes the readings easier to see, plus the range and function indicators provide you with more on-screen information.

True RMS AC Volts and Amps
All inputs, ranges and functions protected to 1000 V CAT III
1000 volts AC or DC
10Amps AC or DC
Access to battery and fuses without breaking calibration
Capacitance seals 40.00nF to 100.0µF
Frequency 10Mhz
Capacitance
Frequency
Resistance
Diode test
Continuity
4,000 count backlit display
Autoranging
Temperature: –40˚ to 2372˚F
5 Year limited warranty

Specifications:

Battery type: single 9V battery - NEDA 1604, JIS 006P or IEC 6F 22.
Battery life: 250 hours typical (with backlight off).
Shock degree: Per MIL-T-PRE 28800 for Class II instruments.
Pollution degree: 2.
Electromagnetic compatibility (EMC):
- susceptibility - commercial limits for EN 50082-1
- Emissions - commercial limits for EN 50081-1
Dimensions: 1.6 x 3.6 x 6.8 inches.
Weight: 13.6 ounces
Warranty: Five (5) year limited manufacturers warranty
Operating temperature: 32° F to 104° F
Operating humidity: 0 to 80% RH
Operating altitude: up to 6,500 feet (storage: up to 32,000 feet)