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TPI 291 Hand-held Manual Ranging Clamp-on DMM

Item #:
TPI-291
Brand:
Test Products International
TPI 291 Hand-held Manual Ranging Clamp-on DMM
$119.95
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TPI 291 Hand-held Manual Ranging Clamp-on DMM

TPI 291 Hand-held Manual Ranging Clamp-on DMM

$119.95

291 Hand-held Manual Ranging Clamp-on DMM by Test Products International

Digital Clamp-On Meter Amp Plus. The 291 is a hand-held manual ranging clamp-on DMM, an affordable choice offering measurements in all basic electrical functions.

The 291 is a hand-held manual ranging clamp-on DMM. The 291 is an affordable choice offering measurements in all basic electrical functions.

  • Bar Graph: When measuring frequency, bar graph indicates current level.
  • Peak Mode: For start-up and inrush currents.
  • Sleep Mode: Preserves battery life.
  • Data Hold: Holds the reading on the display for easy viewing.

Features:

  • Agency UL Listed to U.S. and Canadian Safety Standards. Meets CE and IEC 1010.
  • 4000 Count Improves the resolution on all functions and ranges.
  • Data Hold Maintains the reading on the display for hard to reads areas.
  • Peak Mode Measure the inrush current of motors, relays and solenoids.
  • Sleep Mode Automatically powers down after 10 minutes of inactivity
  • 700 Amps AC
  • Measure AC/DC volts, resistance and continuity
  • CAT III 600 V rated
  • cULus 61010
  • 3-year limited warranty

Applications:

  • Thermocouples in furnaces and gas appliances
  • Heat anticipator current in thermostats
  • Test line and control voltage
  • Compressor winding resistance
  • Contactor and relay coil resistance
  • Motor and compressor startup current
  • Continuity of wiring
  • Measure line current
  • Test continuity of circuit breakers and fuses
  • Measure voltage of direct drive DC motors
  • Measure power supply voltage

The 291 comes complete with the following accessories:

  • Carrying Pouch
  • Test Lead Set
  • Temperature Probe
  • Instruction Manual
  • Battery
DCV
Range 40V
400V
600V
Resolution 0.01V
0.1V
1V
Accuracy ± 0.75% of reading, ± 3 digits
Impedance 10MΩ
ACV
Range 400V
750V
Resolution 0.1V
1V
Accuracy ± 1.2% of reading, ± 3 digits
Impedance 10MΩ
ACA
Range 400A
700A
Resolution 0.1A
1A
Accuracy ± 1.5% of reading, ± 4 digits
Frequency Response 45Hz to 450Hz
OHM (Resistance)
Range 400Ω
Resolution 0.1Ω
Accuracy ± 1% of reading, ± 10 digits
Overload Protection 600V DC or AC Peak
Continuity Buzzer
Test Voltage 3V
Threshold <50Ω (100 digits)
Overload Protection 600 V DC or Peak AC
General Specifications
Max. Volt. between any Input and Ground 600V
Display Type 4,000 Count, 4 times per second update
Operating Temp. -10° to 45° C (14° to 113° F)
Storage Temp. -20° to 55° C (-4°to 131° F)
Relative Humidity 0% to 80% (0° - 35° C/32° - 95°F)
0% to 70% (35° - 50°C/95°- 122°F)
Power Supply 9 Volt Battery
Battery Life 80 hrs. Alkaline
Size (H x L x W) 40mm x 190mm x 65mm (1.5in x 7.25in x 2.5in)
Weight 315g (11.1oz)

Questions & Answers