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  Home > Electrical Solutions > Clamp Meters >

TPI-270 Autoranging Digital Clamp Meter
TPI-270 Autoranging Digital Clamp Meter
Our Price: $129.95

Product Code: TPI-270

AC Amps     ...400
Frequency    ...400 MHz
Capacitance  ...4,000 uF
Temperature ...1,000 F
AC Volts      ...600
DC Volts   ...600       
Resistance   ...40 Meg Ohm
Basic DC accuracy ...0.5%
  • 400 Amps AC
  • Measure motor in-rush current and run current
  • Measure temperature differential using relative mode
  • Frequency, Min/Max/Record, Data Hold and Peak Hold
  • Up to 40,000 microfarads to test start and run capacitors
  • 4,000 count display with 41 segment analog bar graph
  • CAT III 600V rated
  • cULus 61010
  • 3-year limited warranty

Data Sheet

Instruction Manual

270 Specifications
DC Voltage
Max Range:600V
Max Resolution:0.1mV
Basic Accuracy: 0.5%
AC Voltage
Max Range:600V
Max Resolution:0.1mV
Basic Accuracy: 1.2%
DC Amps
DC Microamps
Max Range:400uA
Max Resolution:0.01uA
Basic Accuracy: 3%
AC Amps
Max Range:400A
Max Resolution:0.1A
Basic Accuracy: 3%
Max Range:40MΩ
Max Resolution:0.1Ω
Basic Accuracy: 1%
Max Range:400MHz
Max Resolution:0.1Hz
Basic Accuracy: 1%
Max Range:40mF
Max Resolution:0.001nF
Basic Accuracy: 1%
Max Range:1000F
Max Resolution:0.1F
Basic Accuracy: 1%
Non-Contact Voltage (NCV)
24VAC and above
Continuity Buzzer
Diode Test
1.5mA Max
True RMS Response
Peak Hold
Relative Mode
Min/Max Record
Data Hold
% Total Harmonic Distortion
Range Selection
Auto / Manual
Display Type
4000 count LCD with analog bargraph
Operating Temperature
32F to 113F
Relative Humidity
80% non-condensing
Storage Temperature
-4F to 140F
Battery Type
9V (MN1604)
Battery Life
80hrs typical
Auto Off / Sleep Mode
Dimensions (H x L x W)
1.3" x 10" x 2.5"
Agency Approval
CE IEC 61010: CAT III, 600V
cULus 61010

270 Applications
Measure flame safety control current
Test start and run capacitors & motors
Measure motor run current and capture peak motor start up and amperage
Measure heat anticipator current
Determine thermocouple voltage
Test line and control voltage
Measure air temperature in ducts
Test for the presence of voltage in circuits without contacting the circuit
Measure temperature differential using relative mode

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Electrical Solutions > Clamp Meters
Reliability Direct, Inc.
900 W. Main Street
Ephrata, PA 17522
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