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  • Zone Sensors

    Zone Sensors
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    Zone Sensors Are Used For Various Commercial Temperature Control Applications.

    Zone Sensors are solidly made for long lasting durability and dependability. Choose from units with various control configurations and features, including Sensor Only, Heat-Off-Cool Switch, On-Auto Fan, With or Without Temperature Adjustment, On-Cancel and Commercial Jack. 5 Year Limited Warranty.

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  • Humidistats

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    Humidistats Maintain Correct Operation of Humidifiers and Dehumidifiers to Maximize Personal Comfort.

    Humidistat models provide automatic control of a humidifier or dehumidifier for dehumidification. Humidistats also provide mildew control in air conditioning systems, RH fall or dehumidification equipment on RH rise /automatic low voltage control of humidifiers, and dehumidifiers or ventilators in central heating and air conditioning systems. Digital control (on some models) provide easy-to-read indoor temperature and humidity display. Available styles include Hygrometer/Thermometer, Humidity Control Humidistat, Wall Mounted Humidistat/Dehumidistat, Humidistat for Humidification/Dehumidification, Plug-in Dehumidistat, and more. Voltages range from 24V to 120V to 120/240/24V. Dimensions vary per style.

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  • Humidity Sensors

    Humidity Sensors
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    Humidity Sensors Provide Accurate Humidity and Temperature Levels for Harsh Environments.

    Humidity Sensors are made of high quality materials for long lasting durability and corrosion resistance. Sensor electronics are moisture sealed with an acrylic coating, and sensing element is protected with ePTFE (expanded Teflon) filter media to provide optimum performance. Filter protects sensing element from condensation, fog, pollutants, and other contaminants. Unit can be directly mounted inside fresh air hoods, air handler ducts, or beneath roof overhangs. Features dual temperature compensated humidity output versions. RH accuracies are 0.02 and 0.03. Colors are Grey and White. Conforms to EMC and RoHS standards. Dimensions vary per model.

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  • CO2 Sensors

    CO2 Sensors
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    CO2 Sensors Provide Safety Sensing for Co2 Levels in HVAC/R applications.

    CO2 Sensors are made of ABS plastic to provide long lasting durability. Vector Controls CO2 Sensor Transmitter SRC-C1 are for indoor use. Three color LED indicated CO2 level. Minimum and maximum value memory. 0–10 V, 0–20 mA or 2–10 V, 4–20 mA measuring signals selectable with jumpers. Selectable averaging signal. Measurement range of 0 - 5000 ppm volume with ± 30 ppm ± 3 % of measured value accuracy. LED operation status and air quality CO2 Level indicator included.

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  • Temperature Sensors

    Temperature Sensors
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    Temperature Sensors Are Used For Temperature Sensing For Freezers, Coolers And Defrosters In Commercial and Industrial Refrigeration Applications.

    Temperature Sensors are passive PTC (Positive Temperature Coefficient) sensors. Sensors are splash-proof to measure temperature in refrigeration applications and the exceptional sensing accuracy provides superior performance in a wide variety of control applications. Stainless steel sensing bulb resists corrosion for long lasting durability, and a variety of lead lengths available to encompass most application requirements and simplify wiring sensors. Several accessories allow easy tailoring of the temperature sensor to various mounting configurations. Available in a variety of wire lengths

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  • Remote Sensors

    Remote Sensors
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    Remote Sensors Provide Superior Temperature Control Over Long Wire Runs For HVAC Controls In Residential And Commercial Buildings.

    Remote Sensors help determine air temperature at a remote location and send the information to the thermostat located in another area. Easy to install. No temperature variance caused by wire resistance for long lasting use. Made of durable plastic for reliability.

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  • Leviton Humidity Sensor and Fan Control

    Leviton Humidity Sensor and Fan Control
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    Humidity Sensor And Fan Controls Help Reduce Condensation In Areas Of The Home Prone To Dampness And High Humidity.

    The Leviton Humidity Sensor and Fan Control automatically detects excess humidity in a room and activates the ventilation fan to lessen condensation which helps reduce mold and mildew. The sensor uses a microprocessor combined with state-of-the-art digital sensing technology to continuously monitor and manage humidity levels in areas of the home prone to condensation and mildew. It features user-friendly controls to adjust sensitivity, humidity level and time-out settings. The sensor can replace a single pole switch and can be used with most bathroom or ventilation fans or fan/light combinations. It is designed to fit within a standard wallbox and requires a neutral wire for operation. Contemporary in design, the Humidity Sensor and Fan Control is the ideal solution for controlling ventilation in areas of high humidity, dampness or rooms prone to condensation and mildew such as: Bathrooms, Basements, Laundry Rooms and Home Spas. The sensor also helps reduce energy usage by automatically operating the fan only when needed to control excess humidity. 600W Incandescent, 150W LED/CFL, 400VA Magnetic Low Voltage/Flourescent, 1/6th HP (3-Amp) Fan. Available in a White, Ivory, or Light Almond Color. Wallplate/Faceplate not included.
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  • Outdoor Temperature Sensors

    Outdoor Temperature Sensors
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    Outdoor Temperature Sensors Provide Minimum and Maximum Value Memory for HVAC/R applications.

    Outdoor Temperature Sensors are made of ABS plastic and stainless steel probe to provide long lasting durability. Temperature ranges from -40°F – 140°F. IP65 (NEMA 4) rated. Operating temperature range is -40°F - 158°F. Power type is hardwired. CE listed. Minimum and maximum value memory. 0–10V, 0–20mA or 2–10V, 4–20mA measuring signals selectable with jumpers. Per default a PG9 cable gland for cables (AMC1) 4 – 8 mm (AWG 6 – 1) included. LED operation status. Color is white.

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  • PECO Climate Control Occupancy Sensors

    PECO Climate Control Occupancy Sensors
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    PECO Climate Control Occupancy Sensors Are Used For Applications Including Hospitality, Corporate, Educational, And More.

    PECO climate control occupancy sensors are made of high quality materials for long lasting durability and dependability. Sensors allow automatic occupancy-oriented HVAC control for energy efficiency and cost reduction. Passive infrared (PIR) sensing technology and logic control software verify room occupancy. In occupied areas, the system will allow the occupant to control HVAC operation. When vacant, the system will automatically setback the HVAC to reduce energy consumption and equipment use. Dimensions vary per model.

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  • Humidity Controller

    Humidity Controller
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    Humidity Controllers Are Used For Providing Accurate And Reliable Humidity Sensing With Patented Sensing Element.

    Humidity Controllers are constructed with an all plastic duct probe to improve thermal performance and for long lasting durability. come in both wall and duct mount packages. These attractively styled controllers offer ease of installation and application flexibility. Patented All-Polymer™ humidity sensor construction improves resistance to chemical corrosion. HC-67x3 functions as proportional humidity controller. Output is jumper-selectable Reverse Acting (RA) or Direct Acting (DA), along with an adjustable setpoint and proportional band. Complies with Underwriters Laboratories® Inc (UL) flammability ratings for plenum use. Types are HC-6703-6N00P TRUERH™ Duct Probe Humidity Controller and HC-6703-4N00W TRUERH™ Wall Mount Humidity Controller . Display range is 0 to 100% RH, noncondensing.

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  • Humidity and Temperature Sensors

    Humidity and Temperature Sensors
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    Humidity and Temperature Sensors Provide Room Temperature and Humidity in HVAC/R Applications.

    Humidity and Temperature Sensors have measuring signals for room temperature and humidity ranging from -40°F – 140°F. Minimum and maximum value memory. 0–10V, 0–20mA or 2–10V, 4–20mA measuring signals selectable with jumpers. RH accuracy is 0.03. Selectable averaging signal. LED operation status.

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