document.write('\'Powered'); document.write('
ThomasNet News® - HVAC
'); document.write('
ThomasNet News® is a service of ThomasNet.com
'); document.write('
Digital Temperature Sensors have SMT-compatible package.
'); document.write('
'); document.write('Model TSYS02D sensors integrate into digital interface bus systems while TSYS02P units feature PWM for integration into control units and TSYS02S sensors have Sigma Delta Modulation for use with analog circuits. All units feature 16-bit temperature sensing resolution. Drawing maximum of 12.5 μA, sensors operate over temperature range of -40 to +125°C and are accurate to ±0.2°C. Products are available in 2.5 mm² TDFN8 SMT package.'); document.write('
'); document.write('
Active Chilled Beams target Green commercial buildings.
'); document.write('
'); document.write('Designed to operate with any dedicated outdoor air system in North American commercial buildings, IQHC Series features 12-slot nozzle that is field-adjustable with 2 hand-operated levers. Integral flow pattern control can also be angled as much as 45° to address room hotspots. Measuring 2 ft wide, beams come in 2-pipe and 4-pipe models, each in 4, 6, 8, and 10 ft long versions nominally-rated at ½ gpm and 0.5 in. w.g. Four lengths deliver 3,800, 5,000, 7,420, and 9,700 Btu/hr, respectively.'); document.write('
'); document.write('
CPU Coolers include fans with automatic speed control.
'); document.write('
'); document.write('Model NH-U12DX i4 CPU coolers feature NF-F12 120 mm fan and 45 mm fin depth, allowing access to RAM slots. Integrating two NF-B9 92 mm fans, NH-U9DX i4 units measure 125 mm high, supporting use with standard 4U server cases. Products support LGA1356, LGA1366, and square and narrow ILM LGA2011-based Xeon platforms. They are fitted with SecuFirm2™ mounting system and include industrial-grade NT-H1 thermal compound and low-noise adaptors to minimize fan speed and noise.'); document.write('
'); document.write('
Thermistor Probes are available with M12 connections.
'); document.write('
'); document.write('Incorporating glass encapsulated thermistor element for stability and accuracy, TH-21 Series offers maximum continuous temperature rating of -112 to +392°F and supports intermittent operation to +482°F. Any length may be ordered, but recommended minimum immersion depth is 1.5 in.; short probes run risk of error due to stem conduction effects. Sensors suit laboratory, R&D, automation, and automotive applications as well as HVAC, manufacturing, and chemical industries.'); document.write('
'); document.write('
Air Cleaner handles commercial kitchen exhaust emissions.
'); document.write('
'); document.write('Designed to treat grease, smoke, and odor emissions from exhaust ducts on commercial cooking applications, Grease Viper™ can be configured with multiple stages of filtration for both particulate and odor control. System is typically furnished as complete pollution control unit with automatic water-wash components for electrostatic precipitator filters, as well as odor control section, exhaust fan, system rails, pre-piped fire suppression nozzles, and necessary controls.'); document.write('
'); document.write('
Vaneaxial DC Fans deliver high airflow from compact packages.
'); document.write('
'); document.write('Available in 4.7 x 1.5 in., 3.62 x 1.5 in., 3.15 x 1.5 in., and 2.36 x 1.5 in. sizes, high-pressure Vane Axial (VXC) Series delivers up to 283 CFM airflow and provides max static pressure range of .74–1.85 in. H<sub>2</sub>O. IP55 fans, specified for L10 life expectancy of 65,000 hr, feature fiberglass reinforced frames and impellers, dual ball bearings, and auto restart and polarity-protected DC motor. Specialty functions, such as PWM, tachometer, alarm, and thermal control, are available.<br />'); document.write(''); document.write('
'); document.write('
A/C Electronics Enclosure Coolers conserve compressed air use.
'); document.write('
'); document.write('Providing protection for electrical and electronic components, Vortex A/C Enclosure Cooler models 7770, 7670, and 7570 offer 5,000 BTU/hr cooling capacity and employ 2-stage cooling system that helps conserve compressed air. Only first cooling stage is used during regular usage, but second cooling stage is activated when cooling demand increases. Additionally, model 7570 is designed for hazardous locations and UL Classified for use in Class I, Div 2; Class II, Div 2; and Class III areas.'); document.write('
'); document.write('
Digital Temperature Sensors offer 3 data output options.
'); document.write('
'); document.write('Able to integrate into industrial control, HVAC/R, and heating/cooling systems, TSYS02 series come in TDFN8 surface mount package that measures 2.5 x 2.5 mm and enables use in high-volume applications for on-circuit temperature control. Fully calibrated products offer I²C, PWM, or SDM (Sigma Delta Modulation) data output option, depending on model, and 16-bit temperature sensing resolution. Drawing 12.5 µA max, -40 to +125°C rated sensors suit automotive and medical applications.'); document.write('
'); document.write('
Square Frame 140 mm Cooling Fan features PWM support.
'); document.write('
'); document.write('With 1,500 rpm max speed and speed control options, NF-A14 PWM accommodates needs of those seeking balance between cooling capacity and quiet operation on watercooling radiators, heatsinks, or in case ventilation. Fan complies with AAO (Advanced Acoustic Optimization) standard and features aerodynamic design measures, such as Flow Acceleration Channels. Custom-designed NE-FD1 PWM IC and reference class SSO2 bearings promote smooth operation and long-term stability.'); document.write('
'); document.write('
Temperature Controller provides P, I, D, or On/Off control.
'); document.write('
'); document.write('With temperature range of -328 to 500°F, Model 5R7-388 offers bi-directional control for independent thermoelectric modules or in conjunction with auxiliary or supplemental resistive heaters for both cooling and heating applications. H-Bridge configuration of solid state MOSFET output device allow bi-directional flow of current through thermoelectric modules. PC programmable via RS232 communication port, RoHS-compliant controller delivers 36 Vdc output using split supply.'); document.write('
'); document.write('
Floor Warming Mats are engineered for safety, efficiency.
'); document.write('
'); document.write('Available in 120 or 240 V versions with output up to 15 W/ft², EasyHeat Warm Tiles® Elite comes in standard rectangular sizes as well as custom layouts ranging from 6–138 ft² for residential and commercial floors featuring areas with irregular shapes. Thickness of <1/8 in. results in virtually no floor height buildup, and 3-step process enables single-day installation. UL and CSA approved product, safe for use in wet areas, can be installed underneath diverse types of floors.<br />'); document.write('<br />'); document.write(''); document.write('
'); document.write('
Warm-Up Burner suits sugarcane processing plants. .
'); document.write('
'); document.write('By warming natural draft boilers, Warm-Up Burner creates draft necessary to begin burning solid fuel; thus, there are no forced-draft or induced-draft fans to interlock to. Controls on burner provide for flame supervision and ability to lockout fuel in event of flame failure. Burner has been approved by FM Global.'); document.write('
'); document.write('
Laboratory Exhaust Fan offers capacities up to 60,000 cfm.
'); document.write('
'); document.write('Available in 10 sizes, Vektor®-MH features mixed flow wheel and high plume discharge with capacities up to 60,000 cfm and 8 in. wg. Plume\'s conical discharge nozzle, with multiple nozzle sections per fan size, utilizes bifurcated opening for access to belts and motors located away from contaminated air stream. Vektor-MH is suited for applications with mid to high static pressure requirements, such as hospital labs, pharmaceutical companies, bio-tech companies, and research facilities.'); document.write('
'); document.write('
Automotive Vents help protect powertrain components.
'); document.write('
'); document.write('Series AVS 41, P/N VE2048, GORE® Automotive Vents equalize pressure, preventing contamination from water, dust, dirt, and automotive fluids in components such as transmissions, transfer cases, power transfer units, axles, and limited slip couplings. Units include pre-filter that protects membrane from particles in air stream. Protective cap serves as barrier against impact, further ensuring lasting performance. Products connect to existing powertrain via tube, avoiding need for modifications.'); document.write('
'); document.write('
Cooling Package suits industrial engines in harsh environments.
'); document.write('
'); document.write('Able to withstand cleaning with high-pressure water, Heavy-Duty Cooling Packages are available on 2013 Volvo Penta D5, D7, D13, and D16 Stage IIIB/Tier 4i engines as well as D13 and D16 Stage II engines, which cover 129–565 kW range. Systems are available as suction- and pusher-type models for all heavy-duty radiator units. Heavy-duty cable harnesses use split synthetic polyester tubing as cable protection. Wrapped around cables, tubing making cables practically immobile, even at high vibrations.'); document.write('
'); document.write('
Acoustic Vent adheres to portable electronic devices.
'); document.write('
'); document.write('Constructed of proprietary, non-woven composite material, GAW113 adheres to acoustic openings of portable electronic devices, such as scanners, 2-way radios, and tablet/laptop PCs, to protect against dust and splashes. Product provides water spray efficiency of 90% and ability to capture particulates as small as 5 microns. Dark gray in color, vent is 0.47 mm thick and offers spray resistance to IP54 and <2 dB acoustic transmission loss.'); document.write('
'); document.write('
Insertion Electromagnetic Flow Sensor has no moving parts.
'); document.write('
'); document.write('Designed for 1–12 in. pipe sizes, Series EFS2 is available in stainless steel, brass, and PVC with variety of custom fittings. Liquid flow through magnetic field produces voltage that is measured and translated into output signal. Capable of measuring flow from 0.28–20 ft/sec with accuracy of ±1% FS, series is suitable for any application where moving parts would by problematic, such as dirty liquids. In addition, sensor can handle applications where there are rapid changes in viscosity and flow.'); document.write('
'); document.write('
Cartridge Filter is optimized for performance and service life.
'); document.write('
'); document.write('Designed to provide ultra-clean air over extended service life, DeltaMAXX comes in various sizes and is primarily used within Imperial CMAXX Compact Dust Collector. NanoFiber Filtration Technology, incorporating very fine surface layer of synthetic fibers to prevent particulates from embedding into the media, provides ASHRAE MERV efficiency rating of 15. Filter also fits other dust collector makes, including FARR, Torit, and AAF.'); document.write('
'); document.write('
Cartridge Dust and Fume Collector guarantees no leaks.
'); document.write('
'); document.write('Designed with no external bolts, CMAXX™ Compact Modular Cartridge Collector eliminates leakage and corrosion. Design also removes flat spot, stifling dust and weather-related buildup, while incorporating slanted inlet for equal air distribution across enclosed filters. Side access door comes standard to ensure that inlet baffles remain clean and unobstructed by debris. Constructed with DOT/UV Grade silver pulse-valve tubing, CMAXX offers expandable solution for almost every machining operation.'); document.write('
'); document.write('
Fan Drive Control offers reversing and zero-speed capability.
'); document.write('
'); document.write('Available for H1 piston pumps, PLUS+1™ Compliant Fan Drive Control utilizes closed-circuit technology to meet demand for hydraulic cooling fan systems in Tier 4-compliant mobile off-highway equipment applications. Unit is available in 12 and 24 V models and is suitable for machines above 20 kW. In addition to proportional forward control, FDC can automatically reverse direction of fan to purge trapped dirt and debris, and stop fan completely in circumstances where cooling needs are minimal.'); document.write('
');