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Extech EX470 - 12 Function True RMS Professional MultiMeter + InfraRed Thermometer

EX470 - 12 Function True RMS Professional MultiMeter + InfraRed Thermometer
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Extech EX470 - 12 Function True RMS Professional MultiMeter + InfraRed Thermometer

Description: True RMS, autoranging DMM with large digit LCD display and Type-K/IR temperature function

Features:

  • Non-contact InfraRed thermometer measures surface temperature of objects unsafe to contact or difficult to reach 
  • InfraRed features 8:1 distance to target ratio with 0.95 fixed emissivity
  • Input fuse protection and mis-connection warnings with audible and visible signals
  • Auto power off, Data Hold
  • True RMS AC measurements
  • Relative function Type K thermometer, Capacitance, Frequency, and Duty Cycle
  • Complete with CAT III test leads, multi-position tilt stand, hanging strap, holster with test lead storage, bead wire temp probe, and 9V battery

List Price: $149.99
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 Expand  Specifications
Input Protection Limits
V DC or V AC600V DC/AC, 200Vrms on 400mV range
mA AC/DC500mA 250V fast acting fuse
A AC/DC20A 250V fast acting fuse(30 seconds max every 15 minutes)
Frequency, Resistance, Capacitance, Duty Cycle, Diode Test, Continuity250Vrms for 15sec max
Temperature60V DC/24V AC
General
Diode TestTest current of 0.3mA maximum, open circuit voltage 1.5V DC typical
Continuity CheckAudible signal will sound if the resistance is less than 150Ω (approx.), test current <0.7mA
Temperature SensorRequires type K thermocouple
IR Spectral response6 to 16μm
IR Emissivity0.95 fixed
IR distance ratio8:1
Input Impedance>7.5M Ω (VDC & VAC)
AC ResponseTrue rms
ACV Bandwidth50Hz to 1kHz
Crest Factor<3:1 at full scale & <6:1 at half scale
Display4000 count backlit liquid crystal
Overrange indication"OL" is displayed
Auto Power Off15 minutes (approximately)
PolarityAutomatic (no indication for positive); Minus (-) sign for negative
Measurement Rate2 times per second, nominal
Low Battery Indication" " is displayed if battery voltage drops below operating voltage
BatteryOne 9 volt (NEDA 1604) battery
FusesmA, μA ranges; 0.5A/250V fast blow A range; 20A/250V ceramic fast blow
Operating Temperature41°F to 104vF (5°C to 40°C)
Storage Temperature-4°F to 140°F (-20°C to 60°C)
Operating HumidityMax 80% up to 87°F (31°C) decreasing linearly to 50% at 104°F(40°C)
Storage Humidity<80%
Operating Altitude7000ft. (2000meters) maximum.
Weight0.753lb (342g) (includes holster).
Size7.36" x 3.2" x 2.0" (187 x 81 x 50mm) (includes holster)
SafetyFor indoor use and in accordance with the requirements for double insulation to IEC1010-1 (1995), EN61010-1 (1995) Overvoltage CategoryIII, Pollution Degree 2.


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