Category Archives: HVAC

Sensors and Transmitters for the HVAC Industry – Temperature, Pressure, Humidity, Gas & Smoke Detectors etc.

AECO Sequence Timers: TS1 Series

This gallery contains 2 photos.

Working Principle: These devices have been studied and designed for the cyclic control of the cleaning elements in sleeve filters (dust collection systems, mills, etc.). They are housed in a plastic enclosure with a transparent cover and are completely isolated … Continue reading

More Galleries | Leave a comment

Greystone – Outside Humidity Transmitter’s

This gallery contains 2 photos.

These products are designed for measuring outside-air RH.  They feature a gasketed, weather-proof ABS enclosure designed to resist the elements for years of trouble-free operation and include an integral sun-shield and potted sensor assembly.  Industrial rated electronics and extended temperature … Continue reading

More Galleries | Leave a comment

Duct Smoke Detector: Greystone SL-2000

This gallery contains 1 photo.

The SL-2000 samples air currents passing through a duct and gives dependable performance for management of fans, blowers, and air conditioning systems. Features: 24 VAC/DC or 120/240 VAC operation Simple change-out of photo or ion detector heads Low flow air … Continue reading

More Galleries | Leave a comment

Air Quality Monitor: Greystone AIR-300

This gallery contains 1 photo.

Greystone Energy – Have you got a sick building, maybe you need the AIR-300.  It is a microprocessor based air quality monitor/controller sensitive to a wide variety of air pollutants. Features: True Air Quality Monitor Microprocessor based controller Analog Stepped … Continue reading

More Galleries | Leave a comment

Humidity/Temperature/CO2 Transmitter

This gallery contains 1 photo.

Greystone Energy – CDD5 Series Specifications: The CDD5 Series Humidity/ Temperature/CO2 transmitter incorporates three sensors in one attractive wall mount enclosure for the most efficient environmental monitoring and control system. It uses highly accurate and reliable Non-dispersive Infrared (NDIR), Thermoset … Continue reading

More Galleries | Leave a comment

Clark Sonic DN-EM KW/Energy Flow Monitor

This gallery contains 2 photos.

The DN-EM is an economical energy flow monitor intended for applications in energy transfer and heating/ cooling systems where energy use requires measurement. Energy Monitoring of Heating or Cooling Systems, 1/2” & 3/4” Pipe. Description: The DN-EM internally calculates the … Continue reading

More Galleries | Leave a comment

Energy Tracking-WEPM Energy Meter

This gallery contains 1 photo.

Web Enabled Meter: Our Web Enabled Electric Meter (WEM-MX) is an Internet enabled, broadband ready smart electric meter for commercial and industrial applications. It can be deployed as a primary meter, submeter or used for other electric metering applications such … Continue reading

More Galleries | Leave a comment

Greystone-CO Detectors

This gallery contains 1 photo.

CARBON MONOXIDE (CO) DETECTORS CMD Series: Precision gas control/sensing. Peace of mind through reliable gas monitoring.  The CO Detector sense and transmit to any compatible electronic analog control, DDC/PLC controller or automation system for the control of ventilation equipment. The … Continue reading

More Galleries | 1 Comment