Fieldpiece True RMS digital Multimeter with Phase Rotation - LT16A



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Note: This product is out of stock. No Restock Date.


Expandable DMM for Additional HVAC-R Measurements

The LT16A is a classic style multimeter with True RMS and phase rotation. This manual ranger covers the electrical parameters you need for HVACR and, with detachable test leads, works with our accessory heads to test non-electrical parameters too. The LT16A meter measures current, resistance, voltage, capacitance, frequency, continuity and more. Test leads store in the meter body along with the tilt stand and magnetic hanger. The body is constructed of durable ABS plastic and a blue backlight makes the large LCD even more visible.

The LT16A is a True RMS manual ranging DMM that comes with an amp clamp and includes phase rotation for testing three-phase motors. Use the MIN/MAX function to record highs and lows. The continuity beeper tells you if a circuit is open or closed. Operation of the LT16A is easy. Simply select a range and test to hunt down those electrical culprits.

The electrical parameters on this meter are among the most comprehensive in the industry. Add the capability of testing all the other parameters you need for HVACR field service through accessory heads, and this meter goes from contender to a hands-down favourite. Literally. Use the included deluxe silicone lead set to hook up the V and COM leads, hang or tilt the meter out of the way, and use the included third yellow lead to perform a “no-hands” test on a three-phase motor.


  • Works with Fieldpiece Accessory Heads when using an AHDL1 Adaptor Handle or ADLS2 lead set.
  • Continuity Indicator
  • Microamps DC - Flame Rectification Tests
  • Optional - Silicone Leads with Detachable Probe Tips
  • Tilt Stand and Magnetic Hanger
  • Bright Blue Backlight
  • MAX/MIN hold
  • Volts AC
  • Volts DC
  • Resistance (Ohms)
  • Diode Test
  • Battery Test
  • Rugged ABS case with rubber boot
  • Auto power-off

    Great for Commissioning

    • Microamps for flame diode test
    • Works with accessory heads
    • Dedicated battery check
    • Amps up to 10 AC/DC through meter
    • Backlight


    • Classic Style Digital Multimeter with Phase Rotation - LT16A
    • Deluxe Silicone Test Leads - ADLS2
    • One (1) Yellow Phase Rotation Test Lead - AYL1
    • Short Alligator Lead Extensions - ASA2
    • 400A Amp Clamp Accessory - ACH4
    • Mail Pouch-Style Instrument Case - ANC5
    • 9-Volt Battery (installed)
    • Operator’s Manual


    1 Year from Date of Purchase (​excludes Consumables such as Filters, Gaskets, Leads, Batteries, Fuses, Sensors, Case etc)


    Buy with 100% confidence knowing your purchase is backed by the full Manufacturer's Warranty. Please register your product with provided warranty card.


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