HumiTrac Relative Humidity/Temperature Transmitters Features National Institute of Standards and Technology (NIST) traceable, field-replaceable Applications sensor HVAC/building controls Full Scale (FS) 0 to 100% RH measurement Energy Management Systems (EMS) NIST traceable factory calibration Enthalpy control User selectable RH and temperature outputs Indoor Air Quality (IAQ) Robust, proven capacitive sensor technology Clean rooms Attractive and rugged packaging Museums/archives 2%, 3% or 5% RH accuracy Hospitals/labs NIST certification available Refrigeration control Versatile temperature measurement Pharmaceutical Temperature compensated Swimming pools Low cost of ownership Animal rooms Two year warranty Amphenol Advanced SensorsEnhanced Field Serviceability HumiTrac features a National Institute of Standards and Technology (NIST) traceable, field-replaceable sensor tip module that allows the end user to replace the sensor on-site while maintaining 2% RH accuracy and NIST traceability. The user simply powers off the unit, installs the new sensor module and powers back the unit. All necessary calibration constants are stored in the memory of the sensor module and uploaded to the transmitter instantly. This virtually eliminates the Rugged, Attractive Enclosures need for time consuming and costly factory calibration, while reducing downtime during service intervals to All HumiTrac configurations feature rugged flame near zero. retardant, UL-94V ABS plastic. Duct and outdoor air versions provide excellent weather resistance (IP42 Unsurpassed Sensor Performance rated). Special care has been taken in the design of the wall mount enclosure to provide enhanced HumiTrac utilizes a rugged capacitive sensor that airflow, increasing sensor response time and virtually provides full-scale 0-100% RH measurement with eliminating the potential of self-heating by transmitter unsurpassed response times, linearity and stability. electronics that can lead to decreased accuracy Recovery to condensation and chemicals is excellent measurements. and an integrated filter, plus conformal-coated module electronics ensure long life. All sensors undergo a ten Simple, Fast Installation hour digital calibration, certified against a primary NIST reference standard. Signal conditioned temperature All HumiTrac models feature large removable, versions maintain specified RH accuracy across the full pluggable terminal blocks, eliminating the need to operating range of -40F to 140F (-40C to 60C). wire in a confined space and allow the unit to be pre- wired separate from the electronicsan especially Maximum Flexibility attractive feature in unfinished construction, where exposed sensors and electronics could be damaged by HumiTrac is designed to be highly configurable in the moisture, drywall dust and paint. All models incorporate field or in your warehouse. By minimizing the necessary a retaining wire that attaches the cover to the base, number of configurations, Telaire reduces distributor allowing the installer to wire the unit without using an inventory costs and provides maximum flexibility to the extra hand to hold the cover. installer. All versions feature field-selectable outputs (0 to 5V, 0 to 10V, 4 to 20mA) and passive temperature Lowest Cost of Ownership versions incorporate both a 3K and 10K W thermistor. Simple adjustment of slide switches is all that is With a two-year warranty*, simplified inventory required. Signal-conditioned temperature versions management, reduced installation times and field- are available scaled from 32F to 122F (0C to 50C) serviceability, HumiTrac sets the standard in reduced or -40F to 140F (-40C to 60C). Custom ranges are cost of ownership and performance-to-price ratio. available upon request for high volume applications. HumiTrac is available in humidity accuracies of 2%, *Transmitter only, one year warranty on replaceable sensor. 3% or 5%, and offered in wall mount, duct mount and outdoor air configurations.