Extech Instruments introduced the Extech MN62-K, a kit that includes Extech’s MA62 True RMS digital multimeter and the DV23 AC voltage detector. The company says the kit is optimized for electrical installations and repairs in residential or commercial wiring, HVACR work, and plant maintenance.
Power management company Eaton announced the launch of its heavy duty safety switches with surge protection, the latest in its portfolio of switching devices. Combining Eaton’s safety switches with integrated surge protective devices (SPD) courtesy of the Eaton SP1 and CVX series, the company said this packaged solution provides endusers with better performance than externally mounted devices, resulting in a completely wired, UL®-listed solution and better protection for connected equipment.
Quantech™ has added QCC2 and QCC3 air-cooled, scroll-compressor condensing units for applications ranging from 15 to 160 tons to its portfolio of ready-to-ship products. The condensing units are designed for pairing with indoor air handlers using direct expansion (DX) evaporator coils. Quantech QDC condensers and QDCF fluid coolers are also available for air conditioning and refrigeration applications as high as 2,890 MBH.
Haier Ductless is launching a new ductless series designed for light commercial installation as well as large residential applications. The FlexFit Pro series is available from 24,000 Btu to 48,000 Btu.
SPX Cooling Technologies has launched its new Recold® LC Evaporative Condenser. The condenser design reduces refrigerant charge by up to 40% and lowers fan energy consumption by up to 50% compared to conventional evaporative condensers, according to company officials.
Trane announced the availability of its XR16 low profile side discharge air conditioning unit for split ducted systems. This high-performance, low-profile unit features a side discharge, making it ideal for difficult-to-install applications or in tight space requirements where vertical discharge units prove less than optimal.
PennBarry has expanded its Direct Drive Dynamo centrifugal fan line by including models up to a 24-in wheel diameter and Gplus (Green Plus) EC motor options up to 2 hp. These additions will be available to order in June 2017.
Automated Logic Corporation (ALC) has expanded its suite of optimization solutions for the WebCTRL® building automation system to include a new chilled water system optimizer. The new WebCTRL chilled water system optimizer minimizes the energy use of the entire chilled water system in a commercial building, including AHUs, fan coils, and other chilled water distribution equipment.
E2S Warning Signals has developed a range of LED beacons for use as warning beacons and status indicators for systems installed in hazardous areas and industrial environments. According to the company, the LED units, using a multiple array of high-power white Cree LEDs, offer significant advantages over traditional Xenon strobe technology. The typical light output level from the LED units is a very bright 338 candela, higher than the 120 candela effective intensity of a 5J Xenon tube unit.