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  • Optional magnetic hanger for easy set-up and viewing while freeing your hands for other tasks
  • Large digit display with bright, two-level backlight makes the 83V significantly easier to read than older models
  • 6000 counts, 3-3/4 digits
  • Measure up to 1000 V AC and DC
  • Measure up to 10 A, 20 A for up to 30 seconds
  • Frequency to 200 kHz and % duty cycle
  • Resistance, continuity and diode test
  • 10,000 µF capacitance range for components and motor caps
  • Min/Max-Average recording with Min/Max Alert to capture variations automatically
  • Relative mode to remove test lead interference from low ohms measurements
  • Auto and manual ranging for maximum flexibility
  • Touch Hold to capture stable readings avoiding noisy signals
  • Large display digits and two-level bright white backlight for increased visibility
  • Analog bargraph for fast changing or unstable signals
  • Input Alert provides audible warning against wrong use of input jacks
  • Improved selectable sleep mode for long battery life
  • Access door for fast battery changes without breaking the calibration seal
  • "Classic" design with new removable holster with built in test lead and probe storage
  • Lifetime warranty
Electrical safety
All inputs are updated to the 3rd edition of ANSI/ISA S82.01 and EN61010-1 CAT IV 600 V and CAT III, 1000 V. They can withstand impulses in excess of 8.000 V and reduce risks related to surges and spikes.
  • Measure AC current with an optional current clamp accessory


  • Withstands drops up to 4-meters (13 feet) with industrial strength casing and holster
  • Waterproof, dustproof IP67 case for the most extreme work sites
  • Premium TL175 TwistGuard™ test leads
  • Double the battery life of the 87V (up to 800 hours); backlit keys for dark environments


  • Full-featured documenting process calibrator with HART communication for calibrating and troubleshooting HART instrumentation.
  • Measures volts, mA,TDs, thermocouples, frequency, and ohms to test sensors, transmitters and more
  • Sources/simulates volts, mA, thermocouples, RTDs, frequency, ohms, and pressure to calibrate transmitters
  • Powers transmitters during test using loop supply with simultaneous mA measurement


  • Highly accurate, full-featured , easy-to-use single function RTD temperature calibrator
  • Measures and simulates 13 different RTD types and resistance
  • Measures 4 to 20 mA signals while simultaneously sourcing a temperature signal
  • Comes with a magnetic hanging tool designed in for convenient hands-free operation
  • Features configurable 0% and 100% source settings for quick 25% linearity checks


  • Precision pressure calibrator with dual isolated sensors for gas flow calibration (custody transfer) applications
  • Features two isolated, stainless steel, pressure sensors with 0.025% accuracy
  • Includes Pt100 RTD input for temperature measurement (probe optional)
  • Measures 4 to 20 mA signals
  • Provides internal 24 V loop power supply to power a transmitter under test