martindale-mm39-digital-multimeter

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Martindale MM39 Digital Multimeter

Code: A03WR

  • Measurement rate of two times per second
  • Easy to read LCD screen
  • Measure AC and DC voltage, current resistance, continuity and more

Product details

Martindale MM39 Digital Multimeter

• Measurement rate of two times per second
• Easy to read LCD screen
• Measure AC and DC voltage, current resistance, continuity and more
• Audible indication
• Low battery indication
• Handheld and battery powered

What can I measure?
Measure voltages in both AC and DC as well as current, resistance, continuity and diode testing with the Martindale MM39. With audible indication, auto power off and automatic zero, this multimeter is packed full of special features. With a typical battery life of 200 hours and carbon-zinc batteries, you can take measurements over and over with fantastic accuracy.



Specification
Type Multimeter
Display Digital LCD
Polarity Automatic, positive implied, negative polarity indication
Over-range (OL) or (-OL) is displayed
Zero Automatic
Low Battery Indication Yes
Measurement Rate 2 times per second
Auto Power Off Yes
Operating Environment 0 to 50 degrees at <70% relative humidity
Storage Environment -20 to 60 degrees at <80% relative humidity
Altitude 2000 m (6561.7 feet)
Power Requirements 2x 1.5V AAA Batteries (included)
Battery Life 200 hours typical with carbon-zinc batteries
Width 70 mm
Depth 34 mm
Height 145 mm
Weight 315 g (including holster)
DC Volts
Ranges 200mV, 2V, 20V, 200V, 600V
Resolution 0.1 mV
Accuracy +/- 1.0% rdg + 2 dgts
Input Impedance 200mV: > 100Mohms: 2V: 10Mohms
20V ~ 600V:9.1Mohms
Overload Protection 600VDC or AC rms
AC Volts
Ranges 200mV, 2V, 20V, 200V, 600V
Resolution 0.1mV
Accuracy +/- (2.0% rdg + 5 dgts) 50Hz ~ 100Hz on 200mV range
+/- (2.0% rdg + 5dgts)
Input Impedance 200mV: > 100Mohms: 2V: 10Mohms
20V ~ 600V:9.1Mohms
Overload Protection 600VDC or AC rms
Current
Ranges 10 A
Resolution 0.01A
DC Accuracy +/- (3.0% rdg + 3 dgts)
AC Accuracy (50Hz~500Hz) +/- (3.5% rdg + 5 digits)
Voltage Burden 0.2 V
Input Protection 10A/500V fast blow ceramic fuse
Resistance
Ranges 200ohms, 2kohms, 20kohms, 2Mohms, 20Mohms
Resolution 0.1 ohms
Accuracy +/- (1.5% rdg + 4 dgts) on 200ohms to 200kohms ranges
+/- (2.5% rdg + 4 dgts) on 2Mohms range
+/- (5.0% rdg + 5 dgts) on 20Mohms range
Open Circuit Volts -0.45Vdc (-1.2Vdc on 200ohm range)
Overload Protection 500V DC or AC rms
Diode Test
Test Current 1.0 mA (approximate)
Accuracy +/- (3.0% rdg + 3 dgts)
Resolution 10 mV
Audible Indication <0.25V
Open Circuit Volts 3.0 Vdc typical
Overload Protection 500VDC or AC rms
Continuity
Audible Indication Less than 25 ohms
Response Time 500 ms
Overload Protection 500 VDC or AC rms
Package Contents
Martindale MM39 Multimeter
1x Paid of Test Leads
2x 1.5V AAA Battery (Installed)
Operating Instructions

Bulk Prices

Item code Item name Quantity Price
A03WR Martindale MM39 Digital Multimeter (1+) £39.99

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£39.99

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