Carbon Monoxide Detector Accessory - SCM3

The ACM3 is a carbon monoxide detector (CO detector) accessory head for use with our modular instruments that measures CO in parts per million (ppm). Its electrochemical sensor is fast enough for walk-around tests. Features and benefits include: Advanced, three-pin sensor that measures 0 to 1000 ppm CO; Calibrate / Zero ACM3 to ambient quickly with the zero calibration pot under the grey rubber strip; Auto Power-Off (APO); Use optional pump (AOXP2) for remote / flue gas testing.

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Dual-Port Manometer – SDMN5

The SDMN5 is a portable, rugged dual-port manometer designed especially for HVAC/R field service. Measures gas pressure, static pressure and pressure differential. The SDMN5 includes a zero adjust button of the face of the meter, a rugged rubber boot, a magnet on the back for hanging the meter during service, and the Auto Power-Off (APO) function conserves battery life. The SDMN5 measures pressure between -60inWC and 60inWC (inches of water column) and -150.0 to 150.0 mBar. The SDMN5 also measures P1 or P2 pressure readings and calculates the difference between P1 and P2. Take static pressure measurements with a resolution of 0.01inWC or 0.01mBar. Includes 3/16” to 5/16” adapter for measuring gas inlet and outlet pressures.

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Combustion Check Meter - SOX2

The SOX2 Combustion Check meter measures percent oxygen (% O2) and flue temperature and calculates percent carbon dioxide (% CO2) and percent excess air (% EA) for oil, natural gas and propane fuel-burning appliances. It's designed for everyday combustion testing and tuning, without all of the costly extras found on full-function combustion analyzers – extras technicians tell us they don't need. Easily tune combustion equipment such as boilers and furnaces to the manufacturer’s specifications to increase efficiency and to maximize performance and life expectancy of the equipment.

Diagnostic Psychrometer - SRH2

The SRH2 Diagnostic Psychrometer performs all the normal functions of a digital psychrometer plus it calculates critical A/C system targets from psychometric measurements. It measures temperature (DB) and %relative humidity (%RH) and calculates wet bulb (WB) and dew point (DP). The SRH2 goes a step further than traditional digital psychrometers in that it also calculates target superheat and target evaporator exit temperature (delta T, drop across the coil, evaporator drop, temperature split) with built-in charts and the psychometric measurements. It’s the only digital psychrometer that takes measurements using an electronic sensor (NTC) or k-type thermocouples (T/C).

Advanced Refrigerant Leak Detector - SRL2(K7)

Premium performance in an ergonomic, rugged design. Infrared (IR) sensor exceeds current SAE standards for sensitivity. Find leaks of 0.1-oz./yr. Doesn't trigger on oil or moisture like other sensors. Advanced sensor lasts many years without replacement. Water-blocking filter for added protection. Visual/audible alarms trigger on CFCs, HFCs, HCFCs or blends. Self-calibrates for testing in contaminated environments. Features: non-conductive sensor arm; rechargeable 8-hour lithium-ion battery; peak and mute buttons; % battery charge check; magnetic hanger.

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Heated Diode Refrigerant Leak Detector - SRL8

Excellent performance in an ergonomic, rugged design. Heated diode sensor meets current SAE standards for sensitivity. Find leaks better than 0.1-oz./yr. Water-blocking filter adds a strong layer of protection for the advanced heated diode sensor. Visual/audible alarms trigger on CFCs, HFCs, HCFCs and blends. Automatic or manual calibration for testing in contaminated environments. Features: three sensitivity levels; non-conductive sensor arm; rechargeable, user-replaceable 15-hour lithium-ion battery; mute button; % battery charge check; and magnetic hanger.

Optical Laser Tachometer – SRPM2

The Fieldpiece Optical Laser Tachometer, model SRPM2, is a non-contact tachometer that measures revolutions per minute on any spinning surface. It is designed to measure RPM or total count (total number of revolutions) on air conditioning and heating system blower motors and fans. An RPM reading out of spec can tell you that your wiring may need attention or that a motor is not running at maximum efficiency. It works up to four feet away and includes reflective tape required for testing. Replacement reflective tape is available from your favorite distributor (model RREF16).

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Wireless Refrigerant Scale - SRS2C

Fieldpiece's SRS2C Wireless Refrigerant Scale is the only scale of its kind. The SRS2C delivers accurate measurements in a heavy duty design and eliminates clumsy wires that normally connect the display to the scale platform. The SRS2C features a wireless remote with a bright blue backlight and a flip-up magnetic ‘hat’ for easy reading. The heavy duty platform is constructed of solid aluminum with rugged rubber bumpers. A recessed tank cradle and diamond plate pad hold refrigerant cylinders firmly. The remote stores conveniently in the bottom of the platform. The SRS2C features push button zeroing (tare) and syncing between the remote and the platform and a 33-foot range.

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Superheat & Subcooling Meter for A/C & Refrigeration - SSX34

The Fieldpiece Superheat amp; Subcooling for Air Conditioning & Refrigeration meter, model SSX34, 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, R-410A, R-134A, and R-404A 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 SSX34 in-line between your refrigerant bottle and the system.

Dual-Temperature Meter – ST4

The Fieldpiece Dual-Temperature Meter, model ST4, measures two temperatures simultaneously using the included k-type, wrap tab beaded thermocouples. The technology inside the ST4 provides superior temperature compensation in rapidly changing environments commonly found while performing field service. Use the ST4 to find Delta T and just about any temperature split you want to measure. Displays T1, T2 and T1-T2 in big numbers on the LCD screen. Features two front face calibration pots and comes in our clear front case with magnetic hanger model ANC6. Use with our optional ATWB1 wet bulb thermocouple to help you find target superheat or with our pipe clamp T/Cs to check for blocked dryer filters.

Digital Vacuum Gauge – SVG2

The Fieldpiece Digital Vacuum Gauge, model SVG2, is a thermistor-based, standalone instrument that digitally measures a vacuum of 50 to 2000 microns. Used inline with your vacuum pump, the SVG2 measures the deep vacuum required to evacuate systems of moisture and other contaminants. The LCD display provides a pump down indicator showing progress from atmospheric pressure. It features an ergonomic design with a ruggedized rubber boot, as well as high and low alarms with visual and audio indicators. The sensor is designed to withstand pressures up to 500 psi (3400kPa) so that no damage to the SVG2 will occur when exposed to full system pressures.