HVAC / Building Automation Solutions

Rechargeable battery pack for the PGM-IR

Calibration reference bottle for the H-10 PRO

Complete pressure gage with calibration capabilities, 0.05% full scale accuracy & large 5 digit resolution, 11 selectable pressure...

Advanced design and precision construction, visible set point and easy to wire SPDT snap switch, vibration resistant

Ideal instrument for temperature measurements, interchangeable Pt100 probes,

Ideal for spot measurements of air velocity, humidity and temperature

Cost-effective, high-precision and stable transmitter for measuring air velocity and temperature

Wall mount units, passive or active outputs, measures up to 50°C (122°F), ± 0.3°C (± 0.54°F) accuracy

Accurately measures CO2, temperature and relative humidity in HVAC applications

Optimized for outdoor and meteorological applications

Non-dispersive infrared technology (NDIR), measuring ranges up to 5000 ppm, auto-calibration

Used in HVAC systems as well as for process control

Highly accurate, long term stable Rh & Temp. room sensor for residential & commercial HVAC

Two stage, 4 CFM vacuum pump

Impact-resistant and precise performance

Light and fast recovery unit

3-in-1 instrument possessing a digital display gage, control relay switches, and a transmitter with current output

Highly repeatable pressure switches combined with a precise pressure gage, encapsulated sensing element, easy to adjust set point...

Measures a wide range of pressures to a very high accuracy and features a display resolution to 0.001 and adjustable auto power off

Wireless, measures differential pressure, air velocity, and flow from 50 ft away

Direct drive design with single moving part, single element sensing, 4-1/2 in turret mount gage

Rugged weatherproof design, 4-digit backlit display with four selectable units, 304L stainless steel wetted material

Reads tire pressure quickly and accurately, ± 1% FS accuracy, one button operation

Stainless steel housing and wetted parts, ranges of vacuum, compound and pressures to 235 in W.C.

2.5% accuracy, dual PSI and Bar (x100 kPa) scales, designed with 304 SS housings and 316 SS wetted parts, ranges from full vacuum to...

Visual monitoring and electronic control of very low differential pressure in hazardous locations, ATEX housing is flame & explosion...

4 digit digital display will reduce the potential for errors in readings by eliminating parallax error commonly produced with analog...

Can withstand ambient temperatures up to 140°F, wide variety of ranges available, dual scale & compact size

Revenue grade networked 3-phase power meter

Multi-circuit power meter for monitoring multiple electrical circuits or for current-only monitoring of branch circuits

Industry's highest level of efficiency, optimized for HVAC applications.

Advanced tool kit for mini-split installation

A powerful twin-cylinder refrigerant recovery unit capable of handling the toughest demands

Advanced CO and temperature monitor in ambient air or gas stacks

Batch or cumulative totals, easy-to-read LCD display, ± 5% accuracy

Fast and accurate instrument for measuring O₂ and CO₂

Portable Environmental Analyzer for Industrial Applications

Easy-to-use commercial/light industrial combustion analyzer that measures up to four gases simultaneously

Monitors pressure, air velocity, & air flow

Designed for high static/low DP application

Monitors differential pressure of air and compatible gases and liquids with accuracy, easily accessible zero and range adjustments

Designed for customers who require high performance, reliability and versatility in harsh applications

Highly configurable multirange low differential pressure transducer, NEMA 4 rated housing

Measures wind speed, temperature & wind chill accurately with its rotating vane & thermo-anemometer sensor

Pocket wind meter measures wind speeds up to 65 mph as well as temperature

3 in 1 duct mounted transmitter (CO2, humidity, temperature)

Strap-on sensors are used for temperature measurement around ducts, pipes, passive or active outputs