BECKMAN DM78
Specifications
Battery Life
70 hours continuous operation
Dimensions (H x W x D)
111.5 mm x 56 mm x 10.5 mm (4.3 in x 2.2 in x 0.40 in)
Display
3-3/4 digit LCD, 3200 counts; Display update: 2/sec display; 20/sec bargraph
Low Battery Indicator
B displayed when
Operating Temperature
0 °C to + 40 °C,
Power Supply
Two 1.5 V (LR-44), NEDA# 1166A
Storage Temperature
- 20 °C to + 60 °C,
Warranty
One-year
Weight (including battery)
8.6 g (3 oz)
Features
- 3200-count display with analog bargraph
- 5 functions/16 ranges
- Auto-off saves batteries
- Continuity test: Buzzer alert
- Data Hold
- Diode check: Good/bad by the displayed value
- Protective case included
- Smallest, go anywhere meter
Datasheet
Extracted Text
Data Sheet Voltage, continuity, diode and resistance in a DM78A pocket-size meter Digital • Smallest, go anywhere meter • Auto-off saves batteries Multimeter • 5 functions/16 ranges • Data Hold • Continuity test: Buzzer alert • Protective case included • Diode check: Good/bad by the • 3200-count display with analog bargraph displayed value Specifications (at 23 °C ± 5 °C, <80 % R.H.) Function Range Accuracy Voltage DC Voltage 320 mV, 3.2 V, 32 V, 320 V, 600 V 3.2 V range: ± (1.0 % rdg + 2 dgts) All others: ± (2.0 % rdg + 2 dgts) AC Voltage 3.2 V, 32 V, 320 V, 600 V ± (4.0 % rdg + 5 dgts) Resolution 0.1 mV in 320 mV range (dc), 100 mV in 3.2 V range (ac) Input Impedance 320 mV range: > 100 MΩ, 3.2 V range: 11 MΩ, all others: 10 MΩ Resistance 320 Ω range ± (2.0 % rdg + 4 dgts) 3.2, 32, 320 kΩ ranges ± (2.0 % rdg + 2 dgts) 3.2 MΩ range ± (6.0 % rdg + 2 dgts) 32 MΩ range ± (10.0 % rdg + 2 dgts) Resolution 100 mΩ in 320 Ω range Test Current 320 Ω: < 0.7 mA, 3.2 kΩ: < 0.13 mA, 32 kΩ: < 13 μA, 320 kΩ: < 1.3 μA, 3.2 MΩ: < 0.13 μA, 32 MΩ: 0.6 mA Test Voltage 0.6 V Diode Test 3.2 V ± (10 % rdg + 2 dgts) Test Current 0.6 mA Test Voltage 0.6 V N10140 Continuity Check Indication At approx. < 20 Ω Test Current 0.7 mA General Specifications Included Accessories Pocket carrying case, battery and Display 3-3⁄4 digit LCD, 3200 counts; Display update: 2/sec display; 20/sec bargraph users manual. Power Supply Two 1.5 V (LR-44), NEDA# 1166A Battery Life 70 hours continuous operation Low Battery Indicator B displayed when < 1.25 V Operating Temperature 0 °C to + 40 °C, < 70 % R.H. non-condensing Storage Temperature - 20 °C to + 60 °C, < 80 % R.H. non-condensing, batteries removed Dimensions (H x W x D) 111.5 mm x 56 mm x 10.5 mm (4.3 in x 2.2 in x 0.40 in) Weight (including battery) 8.6 g (3 oz) Warranty One-year Meterman® No waiting. The right tool, everyday.™ No shipping Meterman Test Tools website: www.metermantesttools.com charges. email: info@metermantesttools.com 6920 Seaway Blvd. Meterman Test Tools Europe No hassle Everett, WA 98203 P.O. Box 1186 fax: 425-446-4882 5602 BD Eindhoven warranty tel: 877-596-2680 The Netherlands ©2005 Meterman Test Tools. All rights reserved. 8/2005 1646641 D-US-N Rev B
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What they say about us
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Bucher Emhart Glass
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Fuji
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Applied Materials
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Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
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Trican Well Service
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When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods