Meters, Fieldpiece

LT16A True RMS Digital Multimeter by Fieldpiece

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 favorite. 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
• Continuity Indicator
• 400AAC
• Capacitance (MFD)
• Microamps DC Flame Rectification Tests
• Phase Rotation
• Frequency
• Measure from 10Hz to 40kHz using this range with 1 Hz resolution
• True RMS
• Silicone Leads with Detachable Probe TipsLTCaseStand
• Tilt Stand and Magnetic Hanger
• Bright Blue Backlight
• MAX/MIN hold
• Volts AC
• Volts DC
• Resistance (Ohms)
• Diode Test
• Rugged ABS case with rubber boot
• Fits naturally in your hand despite classic design
• Auto power-off (APO) to conserve battery life

Includes

• 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

AOX2 Oxygen and Carbon Dioxide Accessory Head by Fieldpiece

The AOX2 Combustion Check Accessory measures percent oxygen (%O2) and flue temperature and calculates percent carbon dioxide (%CO2). The AOX2 is an affordable alternative to full-function combustion analyzers. It's designed for techs who want to do everyday combustion testing and tuning, without paying for all of the costly extras found on combustion analyzers - extras they don't need or care about.

The AOX2 allows you to easily calibrate combustion equipment such as boilers or furnaces to the manufacturer's specified % CO2, or % O2. Tuning the CO2, O2 stack temperature and temperature rise to match the appliance manufacturer's specifications will increase efficiency and help maximize performance and life expectancy of the equipment. Tuning typically involves adjusting the air/fuel ratio.

• Measures %O2 and flue gas temperature
• Calculates %CO2
• Natural gas, and oil #2
• Stable LED

Includes

• Combustion Check meter - AOX2
• Flue aspirator pump - AOXP2
• Hi-temp k-type thermocouple -58°F -1000°F range -ATBF1
• Filter Accessory kit -RAOX9
• 9V Alkaline battery (installed)
• Operator's manual

SC76 Temperature and Capacitance Clamp Meter by Fieldpiece

The SC76 has most parameters for electrical and thermal HVACR testing in one meter. It includes a host of safety features like a high-voltage LED and beeper, a continuity warning, push button non-contact voltage (NCV), a lead holder with detachable leads, and alligator probe tips for easy one-handed testing. As far as ranges go, the SC76 clamp meter has temperature, capacitance, microamps DC for flame diode tests, and everyday electrical ranges for HVACR. Many technicians tell us they enjoy the choice between manual and auto-ranging. It's a lower priced all-in-one clamp meter for technicians who don't need the backlight or True RMS functions. It's a rugged workhorse you can count on to get the job done easier, faster, and more safely.

Designed specifically for HVACR field service, the SC76 is a dedicated DMM and offers specific features and benefits to help HVACR professionals do more, everyday:

• Works with Fieldpiece Accessory Heads
• Non-contact Voltage
• High Voltage and Continuity Indicators
• 300AAC
• Capacitance (MFD)
• Temperature up to 1000 degrees F
• Microamps DC - Flame Rectification Tests
• Silicone Leads with Detachable Probe Tips
• Hold
• Volts AC
• Volts DC
• Resistance (Ohms)
• Diode Test
• Rugged ABS case
• Auto power-off
• Lead storage on back
• Safe one-handed testing

The SC76 is a rugged HVAC/R meter through and through. Like all of our instruments, we designed this meter exclusively fit the way you do your job.

Includes

• HVAC/R Clamp Meter with Temperature and Capacitance - SC76
• Wrap Tab K-Type Thermocouple - ATB1
• Silicone Test Leads - ASLS2
• Large Single Meter Case - ANC7
• 9-Volt Battery (installed)
• Operator's Manual>

AAT3 Hot-wire Anemometer & Psychrometer Accessory Head by Fieldpiece

The In-Duct Hot-Wire Anemometer & Psychrometer accessory head, AAT3 allows HVACR professionals to measure air velocity, temperature, and %RH all in one tool. The engineered 38" telescoping probe with laser etching and quick-response sensor provides quick and easy airflow measurements from the correct location--near the evaporator. When using with the Fieldpiece HVAC Guide System Analyzers, the AAT3 can automatically calculate target super heat and target evaporator exit temperature. Connected to a wireless transmitter, the AAT3 can send measures wireless to any Fieldpiece Wireless Meter (HG3, LT17AW, EH4W) up to 100' away.

Designed specifically for HVACR professionals, the AAT3 In-Duct Psychrometer is a great tool to properly install and service fixed restrictor systems. More than 70% of A/C units are running inefficiently, but with the AAT3 it's easier to ensure units are running at their maximum efficiency. HVACR pros can trust the results for tests like temperature splits, target evaporator exit temperature, target superheat, and CheckMe!® because measurements are taken near the evaporator without the interference of outside air temp or leaks in the duct work.

Functions

• Measures temperatures, %RH, and air velocity
• Calculates wet bulb and dew point
• Automatically calculates Target Superheat, Target Evap Exit Temperature, and Total CFM (when using the Fieldpiece HVAC Guide System Analyzers)

Features and Benefits

• Measures temperature and %RH
• Calculates wet bulb and dew point
• Slim 38" telescoping probe
• Fast response time
• Depth and direction indicators
• Hands-free testing with stabilizing cone and magnetic hanger
• Can send wireless measurements from up to 100' away

Includes

• In-Duct Hot-wire Anemometer/Psychrometer Accessory Head - AAT3
• Telescoping Precision Thermistor & Hot-Wire Probe
• Stabilizing Cone - RCONE

ASX14 Superheat & Subcooling Accessory Head by Fieldpiece

Recent studies suggest that the majority of A/C systems in operation in the U.S. are under or overcharged. This causes decreased efficiency, and sometimes, premature compressor failure. The Fieldpiece Superheat and Subcooling Accessory for Air Conditioning, model ASX14, measures suction line, or low side, line temperature and pressure.

It then calculates actual superheat in real time using built in P/T charts. It also measures liquid line, or high side, line temperature and pressure, and calculates actual subcooling. Use it to get actual superheat on R-22 and R-410A fixed orifice systems and actual subcooling on TXV / TEV regulated systems. Use the "T" fitting to charge to actual superheat or subcooling by putting the ASX14 in-line between your refrigerant bottle and the system.

Designed for HVACR professionals, the ASX14, measures refrigerant pressure and temperature, and calculates superheat for two refrigerants in English or metric units.

• Display pressure in PSI or kPa
• Display temperature in °F or °C
• Display superheat in °F or °C
• Select R22 or R410A
• Auto-off can be disabled for data logging
• Includes "T"
• Accepts K-type thermocouples
• ATC1 pipe clamp T/C included
• LED indicates when readings are stable
• Thermocouple calibration pot
• Push-button atmosphere pressure calibration

Includes

• Superheat and Subcooling Accessory for Air Conditioning - ASX14
• Pipe-Clamp Thermocouple 3/8" to 1 3/8" for Air Conditioning - ATC1
• Mini-calibration Screwdriver
• 9V Battery (installed)
• Operator's Manual

SMG5 Digital Megohm Meter by Fieldpiece

The Fieldpiece Digital Megohm Meter, model SMG5, is a compact standalone meter designed for checking HVAC compressor insulation. The SMG5 provides a 1000V voltage source, monitors current, and displays the resistance between the test points. Maximum current output is <1mA. It can be used to determine the condition of insulation from winding to ground in a motor, compressor, or transformer. Includes a case, alligator clip lead tip and leads with removable tips.

To test resistance, a DMM supplies low voltage (<1V) to the test points and is capable of delivering only a few milliamps. It's not a high enough voltage to detect high resistance problems that might indicate moisture and other contaminants and it's not enough current to measure lower values of resistance.

• Predict compressor failure
• 1000VDC stresses insulation to measure up to 2000Mohms
• Backlit LCD display
• Auto-off to extend battery life
• Case, alligator clip, leads with removable tips

Includes

• Megohm Meter SMG5
• (2) Probe Tips
• (1) Ground Lead with Detachable Tip
• (1) Alligator Probe Tip
• Carrying Case
• (4) AAA Batteries (installed)
• Operator's Manual

AAV3 Air Velocity and Temperature Accessory Head by Fieldpiece

The AAV3 is an anemometer accessory head for use with our modular instruments that measures air velocity and temperature in English or Metric units: Ft/min, M/s, MPH, KM/hr, °F (degrees Fahrenheit) or °C (degrees Celsius). Multiply your air velocity by the register's free area to estimate CFM or diagnose duct blockages and quickly check the airflow balance in a conditioned space. Use with our DL3 Data Logger to track airflow or temperature over time. Features average and real time testing modes.

The AAV3 Anemometer Air Velocity and Temperature Accessory offers several features and benefits to field technicians:

• Works with any Fieldpiece expandable instrument or handle or any DMM with mVDC ranges and our detachable leads.
• Measures air velocity and measures air temperature.
• Measure in hard to reach areas using detachable test leads.
• Display readings smoothly in average mode or switch to real-time measurement.
• Low battery indicator.
• Auto-power off after 10 minutes (may be disabled).
• Estimate CFM
• Large vane covers most of register's free area

Includes

• Air Velocity and Temperature Accessory - AAV3
• 9V Alkaline Battery (installed)
• Operator's Manual

SC57 Wireless Swivel-head Clamp Meter by Fieldpiece

The SC57 is the top-of-the-line clamp meter from Fieldpiece Instruments. Packed with measurements HVACR pros need, the SC57 receives wireless HVACR measurements up to 75' away from the testing point.So, you can get HVACR readings, from anywhere on the jobsite, sent directly to the SC57 meter in your hand!

• Live temperature split readings while working on the condenser
• Accurate amps with the blower door firmly closed
• Real-time vacuum readings from anywhere on the job site
• Wireless Measurements for faster, more accurate readings
• 180° Swivel Head Clamp to easily view your results at any angle
• Clamp Flashlight to illuminate wires in dark spaces
• Bright Blue Backlight stays on for 3 minutes for easy readings
• Rugged Construction to withstand harsh conditions
• Automatic Power Off (APO) to preserve your battery life when clamp isn't in use
• Non-Contact Voltage warning via audio and visual alarms
• Easy Field Calibration with convenient pot location to quickly calibrate K-type thermocouples
• True RMS to accurately measure non-sinusoidal wave forms
• Auto Ranging for quick, accurate readings
• Constant Battery Status so you don't run out of batteries in the middle of a job

The SC57 is simply the best HVACR clamp meter on the market. It provides fast and accurate readings for all the measurements HVACR techs take everyday, plus it's wireless. It's the only clamp meter on the market that can take true wireless readings. And with that, techs can do a faster, more accurate job. There are countless ways wireless measurements can help HVACR techs do a better job, but there are two main issues solved by taking measurements wirelessly.

Less time & hassle -- A large part of a techs day is spent walking back and forth between measurement points, and adjustment points. With the SC57 wireless clamp meter, techs can wirelessly send measurement readings directly to the meter at the adjustment point. So things like indoor wet bulb can be read while techs are at the condenser making adjustments.

Better accuracy -- Wireless measurements give HVACR pros a real-time snapshot of the system, so measurements are taken under the exact same conditions. So temperatures and pressures don't have time to change between different readings. The real-time measurements allow techs to accurately install, service, and charge systems.

In addition to being able to expand testing capabilities wirelessly with any Fieldpiece accessory head, the SC57 has these measurements built right in:

Includes

• SC57 - Wireless Swivel Head Clamp Meter
• ET2W - Wireless Transmitter
• ADLS2 - Deluxe Silicone Test Leads
• ASA2 - Alligator Clip Lead Extensions
• ATB1 - K-type Thermocouple
• ANC7 - Large Single Meter Case
• Velcro Strap

ATIR3 Infrared Temperature Accessory Head by Fieldpiece

The Fieldpiece Non-contact Infrared Temperature Accessory with Laser Sight, model ATIR3, collects infrared energy (IR) and converts it to a mVDC signal that is proportional to the temperature being measured. The temperature measured is the average of all the temperatures in the 8:1 cone of viewability. The closer you are to the target, the smaller the area measured. The further away, the larger the area. The digital, non-contact ATIR3 converts the Fieldpiece "Stick" series meter, or electronic handle to a one-piece infrared, or IR, thermometer.

Designed for HVACR professionals, the Non-contact Infrared Temperature Accessory with Laser Sight, model ATIR3, measures infrared energy in it's cone of view and converts it into temperature readings on your meter using the mVDC scale.

• Measures temperature without contact
• 8:1 field of view
• Laser sight included
• Select °F or °C
• Great for fast surface temperature measurement

Includes

• Infrared Temperature Accessory - ATIR3
• 9V Battery (installed)
• Operator's Manual

ARH5 Psychrometer Accessory Head by Fieldpiece

To assist HVACR professionals in getting the proper measurements, Fieldpiece engineered this in-duct psychrometer head to take measurements in the duct where they are supposed to be taken -- near the evaporator! So HVACR professionals can trust the results for tests like temperature splits, target evaporator exit temperature, target superheat, and CheckMe!® because measurements are taken without the interference of outside air temp or leaks in the duct work.

Plus, the ARH5 can make hustling from condenser, to attic, and back again to take indoor wet bulb and charge a system, a thing of the past! When attached to a wireless transmitter, ARH5 measurements can be sent wirelessly to any Fieldpiece wireless meter (HG3, LT17AW, EH4W), and SMAN4 Wireless Digital Manifold from anywhere on the job site. So results like indoor wet bulb, can be read in real-time on your wireless meter from up to 100' away.

Like all Fieldpiece products, the ARH5 accessory head was engineered specifically to put the right tools in the hands of HVACR professionals. For even more convenience and time savings, Fieldpiece designed the 38" telescoping probe with laser etching so techs know the sensor is in the correct location, and is facing in the proper direction. With the quick-response sensor it's a snap to complete target superheat, and take target evaporator exit temperature tests.

Designed specifically for HVACR professionals, the ARH5 InDuct Psychrometer is a great tool to properly charge fixed restrictor systems. More than 70% of A/C units are improperly charged, and therefore running inefficiently, but with the ARH5 it's easier to ensure units are running at their maximum efficiency.

• Measures temperature and %RH
• Calculates wet bulb and dew point
• Slim 38" telescoping probe
• Fast response time
• Depth and direction indicators
• Hands-free testing with stabilizing cone and magnetic hanger
• Can send wireless measurements from up to 100' away
• Target superheat and target evaporator exit temp with HG System Analyzers

Includes

• In-Duct Psychrometer Accessory Head - ARH5
• Telescoping Precision Thermistor Probe
• Stabilizing Cone - RCONE

SC260 Compact Clamp Meter with True RMS by Fieldpiece

The SC260 Compact Clamp Meter is a great meter for testing HVACR electrical measurements. It includes True RMS measurements so you can test variable frequency drives more accurately, along with temperature in both Fahrenheit and Celsius. The SC260 also features a backlight display for reading measurements in poorly lit places, and a sturdy swivel magnet for hands free measurements.

The SC260 helps you save time with the new Auto Select mode. Simply set the dial and connect your leads, the clamp meter will automatically select the appropriate measurement depending on what it detects. While the high temperature resistance allows you to move from a cold freezer to a hot rooftop and get accurate temperature measurements that lesser thermometers cannot measure properly.

• Volts AC/DC
• True RMS
• 400 Amps AC
• Temperature F/C
• Capacitance
• Non-contact voltage
• 40 Mega Ohm with 0.01 resolution
• Continuity
• Diode Test
• Max/Min/Hold
• LCD Backlight
• Low Battery Indicator

Includes

• SC260 Meter
• ADLS2 Deluxe Silicone Lead Set with Gold Plated Tips and Removable Sheath
• ATB1 Wrap Tab Type K Thermocouple
• Velcro Strap
• 9V Battery
• ANC1 Padded Case

ATH4 Dual Temperature Accessory Head by Fieldpiece

The Fieldpiece Dual-Temperature Accessory, model ATH4, measures two temperatures simultaneously using the included k-type, wrap tab beaded thermocouples. The technology inside the ATH4 provides superior temperature compensation in rapidly changing environments commonly found while performing field service. Use the ATH4 to find Delta T and just about any temperature split you want to measure. Displays T1, T2 and T1-T2 on your Fieldpiece meter, handle or data logger. It is included with the HVAC Guide® System Analyzer to get target superheat and for the Target Evaporator Exit Temperature test. Fieldpiece offers a wide variety of k-type thermocouples for various HVAC specific applications. Use pipe clamp T/Cs with the ATH4 to check for blocked filters. Use wet and dry bulb thermocouples to find target superheat.

Designed for HVAC/R, the Dual-Temperature Accessory, model ATH4, measures two temperatures and calculatesthe difference in English or metric units.

• Field calibration for ±1°F accuracy
• Displays °F directly at 0.1°F resolution on DMM with 0.1mVDC resolution
• Select °F or °C
• Converts from -50°F to 1800°F (optional thermocouple required for 1800°F)
• Includes two "wrap tab" thermocouples plus velcro straps. Thermocouples insulated to 400°F
• Auto-off can be disabled for data logging
• Superior temperature compensation in rapidly changing environments
• External calibration pots make field calibration a breeze

Includes

• Dual-Temperature Accessory - ATH4
• (2) K-type Wrap Tab Bead Thermocouples - ATB1
• (2) Velcro Tie- wraps (not pictured)
• Mini-calibration Screwdriver
• 9V Battery (installed)
• Operator's Manual