Meters, Fieldpiece

HS36 True RMS Multimeter with Backlight by Fieldpiece

Our top of the line Stick Meter, the HS36 includes the ranges you use everyday for HVACR field service plus includes a bright blue backlight and True RMS. Like the rest of the HS30 series, the HS36 comes equipped with a magnetic hanger, along with detachable silicone test leads and alligator clip probe tips for remote and easy one-handed testing, as well as the full set of built-in safety features. This auto-ranging stick meter also includes a bar graph on the LCD for an analog feel. Technicians who prefer our expandable stick meters tell us this is the best digital multimeter for HVACR field service.

The HS meter series is unlike any other found in HVACR. We incorporate a number of safety features, both those you can and can't see, into our meters. In addition, the HS series accepts modular test instrument accessory heads, so you have more testing capabilities without buying a lot of expensive instruments. And it's packed with the features HVACR technicians need:

• Non-contact Voltage
• High Voltage and Continuity Indicators
• MIicroamps DC for flame diodes
• Capacitance
• MIN/MAX
• Temperature
• Silicone Leads with Detachable Probe Tips
• Rugged ABS case with rubberized bumpers
• Built-in magnetic hanger allows you to test with one hand or no-hands
• Built-in lead storage
• Ergonomic shape fits naturally in your hand
• Auto power-off (APO) to conserve battery life
• Works with all accessory heads

Includes

• Expandable True RMS Stick Multimeter with Backlight - HS36
• 400A Amp Clamp Accessory - ACH4
• Deluxe Silicone Test Leads - ADLS2
• Short Alligator Lead Extensions - ASA2
• Deluxe Meter Case - ANC1
• 9-Volt Battery (installed)
• Operator's Manual

AVG2 Digital Vacuum Micron Gauge Accessory Head by Fieldpiece

The Fieldpiece Digital Vacuum Gauge Accessory, model AVG2, is a thermistor based digital multimeter accessory that digitally measures a vacuum of 50 to 2000 microns and converts that reading into millivolts DC on your compatible DMM or our electronic handle and data logger. LEDs provide a pump down indicator showing progress from atmospheric pressure. The sensor has been designed to withstand pressures up to 500 psi (3400kPa) so that no damage to the AVG2 will occur if it is exposed to full system pressures.

Designed for HVAC/R, the Digital Vacuum Gauge Accessory, model AVG2, gives technicians an accurate results in a compact design. Other features and benefits include:

• Displays pressure in microns in steps of 1 micron
• Range: 50 to 2000 microns of mercury (50 - 4000 if meter has millivolt range)
• Resolution: 1 micron of mercury
• Pump down indication: when pumping down from atmospheric pressure to 2000 microns, output of head goes from over 3VDC to 2VDC
• Straight-in access to sensor for easy cleaning
• Fitting: 1/4" flared brass fitting (male)
• Accuracy (@~75°F): ±10%, 0-1000 microns of mercury
• Auto-off can be disabled for data logging
• "T" for inline vacuum testing

Includes

• Digital Vacuum Gauge Accessory - AVG2
• 9V Battery (installed)
• Operator's Manual

AVH1 Volts Accessory Head by Fieldpiece

The Fieldpiece Voltage Accessory Head, model AVH1, converts volts to millivolts for use with our data loggers for direct display and recording of voltage through the meter's mV scale. Use it with the Fieldpiece Accessory Handles to record MIN and MAX while freeing up your meter for other tests. Cat III rated. Maximum voltage of 600V AC or DC.

Designed for HVACR, the Voltage Accessory, model AVH1, let's you log AC or DC voltage using our data logger model DL3 or get MIN or MAX volts when attached to our electronic handles, models EHDL1 and EH4W.

• Accuracy: DC: ±(0.5%rdg + 1 dgt); AC: ±(1.0%rdg + 4 dgts)
• Max voltage: 600V AC or DC
• Input impedance: 1MOhm
• Standard test leads plug in top
• Great for data logging
• Works with Fieldpiece accessory heads to free up your meter

Included

• Voltage Accessory - AVH1
• Operator's Manual

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

SC55 Dual Display Swivel-Head Clamp Meter by Fieldpiece

The SC55 Swivel-Head Clamp Meter is specifically designed for HVACR professionals and contains all the functions most relevant to the job. Packed with 13 different test parameters the SC55 clamp meter offers more features and functions than any other meter of its kind on the market. Plus the full 180º swivel head allows you to easily see the display at any angle.

Perfect for those hard to reach wires, the SC55 Swivel-Head Clamp Meter also boasts a rugged design to withstand harsh conditions, has the precision and reliability that Fieldpiece is known for, and is compatible with all Fieldpiece Accessory Heads via your test leads.

• 180° Swivel Head Clamp to easily view your results at any angle
• Dual Display to easily view multiple measurements at one time
• Rugged Construction to withstand harsh conditions
• Auto Power Off 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
• Auto or Manual Ranging button to conveniently toggle between ranges
• Hold Function to keep data as long as necessary
• Select Button to swiftly toggle through measurement options
• Frequency Measurement without test leads
• Constant Battery Status so you don't run out of batteries in the middle of a job

Includes

• SC55 - Swivel Head Clamp Meter
• ADLS2 - Deluxe Silicone Test Leads
• ASA2 - Alligator Clip Lead Extensions
• ATB1 - K-type Thermocouple
• ANC7 - Large Single Meter Case
• Velcro Strap

SC66 Basic Manual Ranging Clamp Meter by Fieldpiece

The SC66 is the top Fieldpiece clamp meter among HVACR instructors. It's a manual ranging DMM that includes the electrical ranges students and technicians use for most HVACR work, plus temperature, capacitance and DC current - all for a low price. It also has several safety features like a high-voltage LED and beeper, a continuity warning, push button non-contact voltage (NCV), a lead holder on the clamp, and MAX hold so you can concentrate on the test point, hook up, and see the results after you've disconnected. Instructors and their students tell us they like the fact that it is a manual ranger so they have to think about what they're hooking up to before they do it. They also like that the SC66 is just the right amount of meter for residential techs just starting out.

• Non-contact Voltage
• High Voltage and Continuity Indicators
• 200AAC
• Capacitance (MFD)
• Temperature
• Microamps DC - Flame Rectification Tests
• Silicone Leads
• MAX Hold
• Volts AC
• Volts DC
• Resistance (Ohms)
• Diode Test
• Rugged ABS case
• Auto power-off
• Safe one-handed testing

Includes

• Manual Ranging Clamp Meter with Temperature - SC66
• Wrap Tab K-Type Thermocouple - ATB1
• Silicone Test Leads - ASLS2
• Large Single Meter Case - ANC7
• 9-Volt Battery (installed)
• Operator's Manual

SC240 Compact Clamp Meter with Temperature by Fieldpiece

The SC240 Compact Clamp Meter with Temperature packs a big punch in a compact meter. With features that rival many full-sized clamp meters, this auto ranging digital multimeter packs a ton of functions into a compact, easy to handle shape. It includes temperature in both Fahrenheit and Celsius, capacitance as well as non-contact voltage indicators. It also packs in most of the other HVACR ranges you use everyday. Some technicians use the SC240 as their everyday DMM, others as a back-up or second meter to get more testing done in less time. This compact HVACR clamp meter was deigned to make your job easier, safer, and faster no matter where you choose to rank it in your bag.

• Volts AC/DC
• 400 Amps AC
• Temperature F/C
• Capacitance
• Non-Contact Voltage
• 40 Mega Ohm with 0.01 Resolution
• Continuity
• Diode Test
• Max/Min/Hold
• Low Battery Indicator
• Rugged display

Includes

• SC240 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

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

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

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

ACH4 400A Amp Clamp Accessory Head by Fieldpiece

The ACH4 current clamp is a small size accessory head for quickly reading up to 400 AC amps. The claw feature on the clamp makes it easy to quickly pick out the wire you need to measure. Once the current carrying conductor is isolated, the amperage is converted to mVAC for reading directly on the meter. The ACH4 works with the Fieldpiece "Stick" meter, EHDL1 Electronic Handle, EH4W Wireless Handle, DL3 Data Logger, the HG2 and HG3 HVAC Guide® System Analyzers, or any other digital multimeter (with mVAC range) connected by Fieldpiece ADLS2 detachable silicone leads or AHDL1 handle adapter.

Features

• Connect directly to any Fieldpiece stick meter (shown attached to HS36)
• Remote the amp clamp for hard to reach areas using our deluxe silicone leads with detachable probe tips (model ADLS2)
• Angled jaw opens to 1.8 inches and makes singling out a wire fast and easy

Included

• 400A Amp Clamp Accessory - ACH4
• Operator's Manual

ADMN2 Dual Port Manometer Accessory Head by Fieldpiece

The ADMN2 is a portable dual port manometer accessory head for use with our modular multimeters (DMMs) and instruments. Measures gas pressure, static pressure and pressure differential. The ADMN2 includes a zero adjust and the Auto Power-Off (APO) function to conserve battery life. Disable APO for data logging. The ADMN2 measures pressure between -60inWC and 60inWC (inches of water column) and -150.0 to 150.0 mBar. The ADMN2 also measures P1 or P2 pressure readings and calculates the difference between P1 and P2. Take static pressure measurements using the resolution mode of 0.01inWC or 0.01mBar.

The modular design of the ADMN2 gives it a distinct advantage over other dual-port manometers in the field. Remoting the ADMN2 with our detachable test leads allows you to measure pressure in hard to reach places. The included 3/16" to 5/16" adapters allow you to measure gas pressure on more makes and models of gas appliances as well.

• Measures duct pressures to balance air flow
• Resolution down to 0.01" WC for static pressure measurement
• -60.0"WC to 60.0"WC range

Includes

• Dual-Port Manometer Accessory - ADMN2
• 2 3/16" Tubes with Brass Fittings
• 2 3/16" to 5/16" Tube Adapters - RMA316
• 9V Battery (installed)
• Operator's Manual