Triplett True RMS Autoranging Digital Multimeter


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What's special about this digital multimeter?

  • 6000 Count Display
  • 61 Segment Bargraph
  • Blue Backlit LCD
  • Auto / Manual Ranging
  • DC Voltage Ranges to 1000V
  • Click for More Features

The Triplett Model 9045 Digital Multimeter test equipment is a 6000 count, auto-ranging multimeter with True RMS. The handheld multimeter test equipment includes a 61 segment bargraph in a backlit Liquid Crystal Display. The multimeter has an LSI (Large Scale Integration) integrated circuit which uses dual slope A/D conversion for stability and accuracy. The meter can measure AC and DC Voltage and Current, Resistance, Diode voltage drop, Continuity, Capacitance, Temperature, and Frequency. The Defeatable Auto Power Off, Data Hold, REL, and Min-Max Memory features add to measurement convenience. The meter is resistant to damage from accidental overloads. The overmolded case is rugged and stylish.



TR-9045 9045 Digital Multimeter - True RMS Autoranging 7.0" H x 3.7" W x 1.5" D 1.8 lbs
TR-10-4275 Universal Carrying Case 7.5" H x 6" W x 1.5" D 0.25 lb
TR-79-760 48" test leads with insulated screw-on alligator clips 48" 0.3 lb
  • AC Voltage Ranges to 750V
  • AC/DC Current Ranges to 10A
  • Resistance Ranges to 60MΩ
  • Temperature Test (F° & C° Selectable)
  • Capacitance Ranges
  • Frequency Ranges
  • Duty Cycle
  • Diode Test
  • Continuity Test
  • Auto Polarity
  • Relative Mode
  • Data Hold
  • Data Recording: Max/Min/Max-Min
  • Flexible Auto Power Off
  • Splash Proof / Dust Proof Case
  • Overmolded, Shock Absorbing Case w/ Stand
  • Safety designed to comply with IEC 1010-1
  • CAT III 600 Volt / CAT II 1000 Volt Rated
  • Overload Protected
  • Three Year manufacturer Warranty
  • Includes: Safety Test Leads with Screw-On Alligator Clips, Thermocouple Probe & 9 Volt Battery


Height 7.0"
Width 3.7"
Depth 1.5"
Weight 1.8 lbs
Display 0.8 (20.3mm) H LCD
Display Resolution 6000 counts, 0000 to 5999
Overrange Indication Displays "OL"
Measurement Rate 2 to 3 measurements per second
Operating Conditions Temperature: 0° to 40° C (32° to 104° F)
Relative Humidity: less than 80%
Storage Conditions Temperature: -20° to 60° C (-4° to 140° F)
Relative Humidity: less than 90%
Battery 1 standard 9 volt alkaline battery
Battery Life approximately 100 hours
Fuse 800mA / 250 or 600 volt FAST, 5 x 20mm fuse, for uA or mA ranges
Triplett PN: 3207-122 (250V), PN: 3207-131 (600V) 10A / 250 or 600 volt FAST, 1/4" x 1" fuse for 10A range
Insulation Double Insulated (Protection Class II)
Approvals IEC 1010-1 (EN61010-1)
DC Voltage Range: 600mV - 1000V
Resolution: 0.1mV - 1V
Accuracy: ±(0.5% rdg + 5 digits)
TRMS AC Voltage Range: 6V - 750V
Resolution: 1mV - 1V
Accuracy: ±(0.8% rdg + 5 digits)
DC Current Range: 600µA - 10A
Resolution: 0.1µA - 10mA
Accuracy: ±(2.0% rdg + 5 digits)
AC Current Range: 600µA - 10A
Resolution: 0.1µA - 10mA
Accuracy: ±(2.0% rdg + 5 digits)
Resistance Range: 600Ω - 60MΩ
Resolution: 0.1Ω - 10KΩ
Accuracy: ±(2.0% rdg + 5 digits)
Capacitance Range: 40nF - 4000µF
Resolution: 10pF - 1µF
Accuracy: ±(5% rdg + 10 LSD)
Frequency Range: 9.999Hz - 9.999MHz
Resolution: 0.001Hz - 0.001MHz
Accuracy: ±(0.1% rdg + 5 LSD)
Temperature Range: 32° to 104° F (0° to 40° C)
Resolution: 2° F (1° C)
Accuracy: ±5° F (±3° C)
Duty Cycle Range: 0.1 to 99.9%
Resolution: 0.1%
Accuracy: ±(2.0% rdg + digits)








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