Humidity Meters / Humidifier Parts & Accessories - Page 4 - Blowout Sale! Save up to 63%


Blowout Sale! Up to 63% off on Humidity Meters (in Humidifier Parts & Accessories) at G Cullum Heating & Air, Page 4 [44]. Top brands include iapsales, dxrise, Rojuna, Newlight66, Dry & Dry, Sonoff, Integra, Elitech, AcuRite, ILIFESMART, Gain Express, & Domie. Hurry! Limited time offers. Offers valid only while supplies last.



iapsales Pro Series High End Humidity Monitor& Temperature Gauge, Easy to Read: Simple Accurate Meter with Max/Min History Perfect for Your Home Baby/Nursery/Kids Room, Basement, Wine Room or Car
By iapsales
In Stock
$11.99

mpn: 4316405227, ean: 0693892997765,

4.7 out of 5 stars with 56 reviews
Features and Specification Check a room's indoor Temp and Humidity levels with this portable combination thermometer and humidity gauge Unit Size: High: 3 ½'' x Wide: 3 ½'' x Deep: 1'' Temperature range: 32 to 122°F (0C~50C) Resolution of Temperature : 0.1F (0.1C) Humidity Temperature Range: 20% to 99%RH LCD Touch Screen to change from °C to °F: Measurements are updated every 15 seconds Displays high and low records for previous 24 hours Temp Trend indicator is taken once every hour, if t


dxrise Wireless Humidity Gauge Digital Hygrometer Indoor Temperature and Humidity Monitor meter with Accurate Monitor Clear Reading, Min/Max Records, C/F switch (Blue 2-Pack)
By dxrise
In Stock
$33.83
$12.99
You Save: 62%
4.1 out of 5 stars with 57 reviews
Precautions: ¡ôDo not expose the product to environment that is highly hot, humid or dusty. ¡ôWhen the display dims, a new battery should be used. ¡ôIf the battery is reset, the maximum/minimum temperature and humidity are also cleared. ¡ôFor this product, two pieces of AAA alkaline batteries is recommended.(Batteries are not included) Specifications: Material: Plastic Color: Black Temperature Measuring Range: 0-50¡ãC / 32-122¡ãF Temperature Accuracy: ¡À1¡ãC Humidity Measuring R


Rojuna 4-Pack Mini Hygrometer Thermometer, ℃/℉ Meter Digital LCD Monitor Indoor Room Handful Humidity Temperature Gauge for Humidors Home Humidifiers Car Greenhouse, Measure in Fahrenheit/Celsius
By Rojuna
In Stock
$11.99

mpn: Ro-998432, ean: 0635028300421,

4.5 out of 5 stars with 15 reviews
Package Includes:4 x Small Hygrometer Thermometer. Products Specification: Temperature measuring range: -58℉-158℉ (-50℃-70℃) Temperature measurement accuracy: ±2℉ (±1℃) Humidity measuring range: 10%-99%RH Measuring humidity accuracy: ± 5% Measures conditions time: Every 10 seconds Install panel hole size: D42mm Operating Voltage: 1.5V, one button cell size LR44 Material: PVC plastic Size: 1.7'' x 1.7'' x 0.5'' Kindly Note: There is a hole in the case to the circuit that is marked


Newlight66 Hygrometer Thermometer (°F) Digital LCD Monitor Indoor Outdoor Humidity Meter Gauge with ON/Off for Greenhouse Cigar Guitar Babyroom (5Pack)
By Newlight66
In Stock
$15.99

ean: 0782429361831,

4.5 out of 5 stars with 56 reviews
New Design:This hygrometer has ON/OFF and has a C/F switch button, which is more convenient than other hygrometers.Package Contents:5 Pack (Included Battery ). This portable hygrometer thermometer Measures Indoor humidity and temperature in time, help to adjust the humidifier, dehumidifier settings and humidistats, great for monitoring family''s living conditions and health by preventing colds, dry skin, asthma, mold.. Temperature measuring range: -58℉-158℉ (-50℃-70℃); Humidity measuri


Dry & Dry Humidity Indicator Cards 50 Pack(Reusable) - 10-60% 6 Spot(50 Cards)
By Dry & Dry
In Stock
$39.99
$14.99
You Save: 63%

mpn: DDHUMID50PK-6DOT, ean: 0799475787607,

4.2 out of 5 stars with 38 reviews
DRY & DRY - OUR PRODUCTS Dry & Dry Humidity Indicator Card is Premium Quality. It is strictly tested for clear color change When you initially open the card, all dots sometimes react and change color because they are exposed to sudden humidity. If you wait for about 30 minutes, the card will calibrate and you will be able to read the humidity level. If 10% dot is pink and 30% dot is blue, and 20% dot is lavender, then the humidity level is about 15%. If the 30% dot is pink, it is time to change


Sonoff TH10 Remote Home Temperature and Humidity Monitoring WiFi Smart Switch for Home Automation System,Works with Alexa&Google Assistant(Without Sensor)
By Sonoff
In Stock
$13.99

mpn: SFF-TH10, ean: 6920075700947,

4.8 out of 5 stars with 35 reviews
Sonoff TH10 is a smart switch version of Sonoff which can monitor and set temperature and humidity through the iOS/Android APP eWeLink. For now the Sonoff TH device supports two current supply specifications: 10A or 16A. We have the SONOFF TH16(16A)for your choose if needed. Sonoff TH10 supports presetting the range for temperature or humidity. When the temperature or humidity of the environment fall within the range, it will automatically turn on or off the connected devices.Sonoff TH 10 suppor


Integra Boost 4g Gram Humidity Control Packs 62% (100 Count) - Includes Free Legalize Tomatoes Sticker
By Integra
In Stock
$66.67

ean: 0806810032022,

4.6 out of 5 stars with 27 reviews
Integra Boost Humidity Packs are Consistent & Efficient Take the guessing game out of the process Simply drop inside storage container, INTEGRA BOOST will keep it fresher longer Integra Boost Humidity Packs Prevent Mold Maintains the optimum humidity level Extends freshness Preserves great tasting buds Why Use Integra Boost? Retains moisture and weight during long term storage Last longer than competition ISO, QPL, FDA ApprovedIntegra Boost Humidiccant uses patent pending technology that release


Elitech RC-51H PDF USB Temperature and Humidity Data Logger Reusable Recorder
By Elitech
In Stock
$32.99

mpn: RC-51H, ean: 0608473992794,

4.2 out of 5 stars with 25 reviews
RC-51H is temperature and humidity data logger. RC-51H is temperature data logger. RC-51H temperature and humidity data logger is mainly used in the fields of medicine, food, science, flowers, breeding industry, ice chest, container, shady cabinet, medical cabinet, refrigerator, laboratory and greenhouse, etc. RC-51H is designed with USB model, which you can plug and play in easily. It can generate the data report automatically, without installing data management software. The data can still be


AcuRite 01166M 3-Sensor Indoor Temperature and Humidity Monitoring System
By AcuRite
In Stock
$239.99

mpn: 01166M,

4.8 out of 5 stars with 41 reviews
The AcuRite 3-sensor indoor temperature and humidity monitoring system with my AcuRite includes a smarthub, three (3) room sensors, and complimentary my AcuRite account for remote access on a web browser and all your favorite Ios and Android devices. Knowing indoor temperature and humidity helps you optimize and maintain indoor air quality and conditions. Monitor and set alerts for three locations throughout your property or facility. Set temperature and humidity alerts for each location to noti


Indoor Outdoor Thermometer Wireless Digital Hygrometer, iLifeSmart TS-C01 Temperature and Humidity Monitor with Backlight Humidity Gauge For Home, Office, Baby Room
By ILIFESMART
In Stock
$12.99

mpn: 43224-2064, ean: 0758762315886,

4.3 out of 5 stars with 16 reviews
Specifications: - Material: ABS - External Sensor Range: Up to 80m in open area - Indoor Temperature Range: Minus 10 - plus 50 Deg.C/plus 14 - plus 122 Deg.F - Outdoor Temperature Range: Minus 50 - plus 70 Deg.C/minus 58 - plus 158 Deg.F - Indoor/outdoor humidity range: 20 - 95 percent - Sampling Cycle: 30 seconds Features: Is the room temperature comfortable for the baby to have a sound sleep? Or the right temperature and humidity to store your goods? Is the temperature suitable for your wine


Digital Indoor or Outdoor Hygrometer and Thermometer Thermo-hygrometer, Dew Point Humidity Alarm 14~140°F Temperature Monitor Meter, Handheld/Wall-mount/Desktop
By Gain Express
In Stock
$18.90

mpn: E04-019, ean: 0600316558280,

4.4 out of 5 stars with 22 reviews
This instrument is a multifunctional Thermo-hygrometer. It is capable of measuring the Temperature (°C/ °F), Relative Humidity and Dew Point. Alarms functions are visible and adjustable. The alarm is audible when Relative Humidity goes above the preset upper limit or goes below the preset lower limit.   Features: Temperature (°C/ °F), Relative Humidity % and Dew Point measurements Humidity alarm limits can be set MAX / MIN reading memory Humidity alarm features can be turned on or off Se


Digital Temperature and Humidity Monitor, Indoor Thermometer, Accurate Temperature and Humidity Meter for Home, Office, Greenhouse, Domie Mini Hygrometer with Big Touchscreen and Backlight
By Domie
In Stock
$12.99

mpn: AK-848061013146,

4.1 out of 5 stars with 32 reviews
Brought to You by Domie - One-Year Stress-Free Warranty - Unlimited Customer Support from Your Friends at Domie Clear Display-Day and Night Instantly check up-to-date temperature and humidity information thanks to the large touchscreen. Use the built-in light to view at night. Perfect Environmental Conditions Need to know when to turn on the AC or your humidifier? Humidity comfort levels are shown clearly on the screen, so you'll know when they're high, low, or just right. Weather Record Displ



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