TOP 10 Extech Hygro Thermometer deals

  • Extech 445703 Big Digit Hygro-Thermometer with Min/Max

    Designed to monitor relative humidity, and temperature. Features include a super large display, C/F switchable, Min/Max with reset function, low battery indication and a built-in stand for sitting on a desk and hardware for mounting on a wall. 1 inch Digits on super large LCD Max/Min with ''reset'' function . RH accuracy: ±4%RH. Temperature accuracy: ±1.8°F, (±1°C) Temperature range: 14 to 14 [read more]

    • Color: Green and Gray
    • Brand: Extech
    • ASIN: B00069ECFY
    • UPC: 733353790228

  • Extech 445706 Hygro-Thermometer Alarm Clock

    ' Digital Hygrometer with Clock, Indoor, Wall or Desk Mounting, 23 Degrees to 113 Degrees Temp. Range (F), -5 Degrees to 45 Degrees Temp. Range (C), 20 to 90 Percent Relative Humidity Range, Digit Size 2 In., Celsius Switchable Yes, Battery Type (2) AA, +/-2 Degrees Temp. Accuracy (F), +/-1 Degrees Temp. Accuracy (C), Humidity Accuracy +/-5 Percent, Memory Min/Max, Display Dimensions 5 In. x 3-1/2 [read more]

    • Color: Dark Grey
    • Brand: Extech
    • ASIN: B004WN5TNE
    • UPC: 885506917232

  • Extech RH390 Precision Dual Display Hygro Thermometer Psychrometer

    The Extech precision humidity meter features simultaneous displays of humidity/temperature, humidity/dew point or humidity/wet bulb on its display. Battery Type: 9V, Display Type: Dual display, Dimensions L x W x H (in.): 7 13/16 x 1 11/16 x 3, Resolution: 0.1%RH, 0.1deg F/deg C, Accuracy: ±2%RH, ±1.8deg F/1deg C, Battery Included: Yes, Style: Nonpenetrating sensor, Backlit Display: Yes, Auto On [read more]

    • Color: green
    • Brand: Extech
    • ASIN: B000BEZV72
    • UPC: 793950443903

  • Extech 445815-NIST Hygro-Thermometer and Humidity Alert with Dew Point and NIST

    Hydro-Thermometer Humidity Alert with Dew Point and a Programmable Alarm warns for High Humidity Conditions. This product is NIST Certified which indicates that the product is traceable to standards provided by the National Institute of Standards and Technology (NIST).

    • Brand: Extech
    • ASIN: B00HC9LPZ6
    • UPC: 793950458259

  • Extech 445713 Big Digit Indoor/Outdoor Hygro-Thermometer

    Extech 445713 Big Digit Indoor/Outdoor Hygro-Thermometer

    • Brand: Extech
    • ASIN: B000WTH3NQ
    • UPC: 793950457139

  • Extech 445702 Indicator Relative Humidity/Temperature with Clock

    Place unit on your desk or mount on the wall. Push MIN/MAX button to view minimum and maximum measurements. Clock displays 12-hour time with a.m./p.m. indicator when in °F mode, and 24-hour time when in °C mode. Simultaneously displays time, humidity, and temperature Clock displays 12/24 hour time . Max/Min with 'reset' function . Humidity: 10 to 85% . Temp: 14 to 140°F or -10 to 60°C . Accura [read more]

    • Brand: Extech Instruments
    • ASIN: B000JNR7WW
    • UPC: 793950445723

  • Extech RHT3 EzSmart Hygro-Thermometer

    The RHT3 is an EzSmart Hygro-Thermometer for use with Android or iOS Smart Devices. The RHT3 comes with a free app from iTunes and Google Play for taking readings. Complete with built-in sensor and protective connector cap with strap.

    • Brand: Extech
    • ASIN: B011BLHARM
    • UPC: 793950440032

  • Extech CTH10A Radio Controlled Hygro-Thermometer Clock

    The CTH10 is an attractive wall clock features an oversized 4.3" (109mm) digit time display that can be easily view from a longer distance than regular sized clocks. It receives Time Code from NIST Radio Station WWVB and it automatically adjusts year, date, day, hour, minute, second and Daylight Savings Time. In addition, it also measures Temperature and Relative Humidity! Perfect for desktop or w [read more]

    • Brand: Extech
    • ASIN: B01D30Z2SI
    • UPC: 793950445112

  • Extech RH30 Hygro-Thermometer with Humidity Alert

    Hygro-Thermometer with Humidity Alert Extech's RH30 Hygro-Thermometer simultaneously measures and displays Temperature, Relative Humidity and Dew Point, allowing building managers and homeowners to monitor moisture content in the air in order to prevent mold growth. Mold thrives in moist conditions and may be found in damp basements, closets, bathrooms, food storage areas, and other interior l [read more]

    • Brand: Extech
    • ASIN: B00CDQ28JU
    • UPC: 793950440315

  • Extech RH401 Triple Display Hygro Thermometer Psychrometer with Built In Infrared Thermometer

    Thermohygrometer simultaneously displays relative humidity, surface temperature and air temperature, dew point, or wet bulb on a triple LCD with backlighting. IR thermometer features a built-in laser pointer, adjustable emissivity of 0.3 to 1.0 and a spot/distance ratio of 8:1. The meter calculates the temperature difference between IR surface temperature and dew point. Other features include data [read more]

    • Brand: Extech
    • ASIN: B000BEZV7M
    • UPC: 793950444016