Company: GrayWolf Sensing Solutions

Product: DirectSense II probes

Description: GrayWolf’s DirectSense® II probes will now connect via Bluetooth LE wireless to Apple and Android devices. The DSII probes for indoor air quality (IAQ) and toxic gas testing/monitoring will imminently have Apps for iOS and Android operating systems available (free) on the Apple and Google App stores. Technicians can use their smartphone or tablet as a multi-parameter display, data-logger, and more. Customers can choose from over 25 accurate, smart indoor air quality, green building, industrial hygiene, and HVAC sensors including TVOCs (PID), carbon dioxide (NDIR), ozone (electrochemical), CO, NO2, NH3, SO2, NO, Cl2, H2S, HCN, HCl, O2, H2, %RH, °C/°F and many others. Each probe accommodates from two up to eight true plug-and-play sensors into a single handheld, desktop, or wall-mounted housing. Proven sensors offer low limits of detection and exceptional accuracy. For example, the CO2 sensor leads the IAQ industry at +/-35ppm over the key range of 350ppm to 2000ppm (while +/-3% of reading above that up to 10,000ppm for CO2 toxic exposure use). As monitoring IAQ parameters is a core application for GrayWolf, extensive development effort was put into assuring that the sensor smartboards would not introduce noise or degrade accuracy, stability, or limits of detection (LODs) for the convenience of end-user swappable sensors.

Contact: 800-218-7997,, eProduct 181

All product information is provided by the manufacturers. For questions or any further information, contact the manufacturer directly at the phone number and/or email listed.

Want more HVAC industry news and information? Join The NEWS on Facebook, Twitter, and LinkedIn today!