Meteorological Instruments » Hygrometers

ThermoPro TP50 Digital Thermo-hygrometer Home Comfort Temperature and Humidity Meter

ThermoPro TP50 Digital Thermo-hygrometer Home Comfort Temperature and Humidity Meter

The ThermoPro Digital Temperature and Humidity Monitor allows you to quickly and easily check comfort conditions with professional-level humidity and temperature sensors. The home comfort icon conveys whether humidity levels are too low, too high, or ideal based on Relative Humidity readings so you can adjust room humidity levels to protect your possessions and improve room comfort. - Get the Info You Need to Take Action with a Temperature and Humidity Monitor - It's the perfect companion for your humidifier and dehumidifier. Using a digital thermometer with humidity reading to ensure proper indoor humidity control has important skin, allergen and other health benefits by inhibiting the growth of mold, bacteria, viruses, fungi, mites and other asthma inducing ...


SensorPush Wireless Thermometer / Hygrometer for iPhone / Android - Humidity & Temperature Smart Sensor with Alerts

SensorPush Wireless Thermometer / Hygrometer for iPhone / Android - Humidity & Temperature Smart Sensor with Alerts

Your family's health depends on proper temperature and humidity. The World Health Organization suggests that asthma is 50% more prevalent in damp homes. It also estimates that as many as 1 in 2 homes in Europe are too humid. Excess moisture encourages allergens like mites and fungi. It can even increase toxic airborne chemicals like formaldehyde.Dry air is also a problem. Viruses thrive and spread more easily. Skin, eyes and mucous membranes dry out, causing discomfort and greater risk of infection.Your possessions including guitars, pianos and other instruments, cigar humidors, wine cellars, refrigerators and freezers also benefit from careful monitoring. Stable temperature and humidity is often the most important factor to avoid costly and irreparable damage.But you're busy. And some ...


Anself LCD Digital Wireless Indoor Outdoor Thermometer Temperature Measurement Ambient Weather Tester

Anself LCD Digital Wireless Indoor Outdoor Thermometer Temperature Measurement Ambient Weather Tester

This indoor/outdoor thermometer brings much convenience for your daily life. Just put the receiver on the desk, you can know outdoor temperature easily. - Specifications: - Indoor Temperature Measurement: 0~60°C - Outdoor Temperature Measurement: -40~60°C - Accuracy: (+/-)1°C - Wireless Transmission(in open air): 100 meters, 30 meters under most condition - Frequency: 433MHz - Update Rate: 60 seconds - Transmitter Battery: 2 * 1.5V AAA Batteries(not included)  - Receiver Battery: 2 * 1.5V AAA Batteries(not included) - Transmitter Size: 6.6 * 5 * 2cm / 2.6 * 1.97 * 0.8in  - Receiver Size: 8 * 5.5 * 1.7cm / 3.15 * 2.16 * 0.67in  - Transmitter Weight: 28g / 1.01oz - Receiver Weight: 38g / 1.37oz - Package ...


Room Thermometer, Otao Color Digital LCD Screen Multifunctional Temperature Guage Humidity Meter Indoor Temperature Room Thermometer with Alarm Clock/Weather/Thermometer/Voice Control ...

Room Thermometer, Otao Color Digital LCD Screen Multifunctional Temperature Guage Humidity Meter Indoor Temperature Room Thermometer with Alarm Clock/Weather/Thermometer/Voice Control ...

This humidity meter is a multifunctional temperature humidty monitor. With date, week, time, humidity, temperature, alarm clock, and back light. The backlight is a voice-controlled one, any sound can lighten the backlight. It is a perfect for travel, home and outdoor use, which is convenient to carry. - Specifications: - 1. Temperature range : 0~50C - 2. Temperature accuracy : +/-1C - 3. Humidity range : 10~99% - 4. Humidity accuracy : +/-5% - 5. Dimension : 92X92X50MM - 6. Power : 2XAAA(Not included) - 7.12/24 H selection - Attention - 1. The product does not have any special shock-proof design, try to avoid dropping. - 2. The product is a non-toy products, need to ...


PrimAcc Indoor Digital Wireless Hygrometer Thermometer Monitor Temperature and Humidity Sensor with Large LCD Screen - Black

PrimAcc Indoor Digital Wireless Hygrometer Thermometer Monitor Temperature and Humidity Sensor with Large LCD Screen - Black

Why We Need a Hygrothermograph? - High humidity may cause respiratory and skin diseases, such as asthma, pneumonia and eczema; also, food and wall will easily begin to get moldy. This hygrometer/thermometer can record the indoor humidity which allows customers to check the current humidity and adjust the AC or humidifier to keep the indoor humidity in the suitable relative humidity. Multifunctional Gadget - It takes two AAA batteries (Not included) to work. Built-in sensor makes it a total wireless hygrometer and a multifunctional device when using. It can help to measure the indoor, outdoor, greenhouse, baby's room or refrigerator temperature and so on. Humidity Level Indicator - Depend on the high and low temperature and humidity record, ...


TFA Dostmann Digital Thermo Hygrometer

TFA Dostmann Digital Thermo Hygrometer

Digital thermometer hygrometer ultra-flat design comfort zone High and Low Points temperature range of measurement: 0... + 50 °C Humidity: 20... 95% interchangeable between ° C/° F SURFACE - High Gloss Black with Cr 2025 battery button cell - Product Description The Ultra Flat Measures temperature and humidity and displays them in approx. 20 mm large numbers. The device will save as well as for minimum and maximum values The memory can be manually or Resetet to be placed all 24 hours. Of Your humidity can have a negative effect on the health of the people. With this tool you can find out whether your air had the correct mix - Ultra flat design that displays both indoor temperature and humidity. - High gloss fascia in ...


Anpro Digital Indoor Temperature and Humidity Meter with Alarm Clock Hygrometer

Anpro Digital Indoor Temperature and Humidity Meter with Alarm Clock Hygrometer

Product Specifications: - Temperature measurement range: -10 °C ∼ +50 °C (-14 °F ∼ +122 °F ); - Temperature measurement accuracy: ±1°C (1.8°F) - Temperature resolution: ±0.1°C (0.2°F) - Humidity measurement range: 10 % ∼ 99 % RH - Humidity measurement accuracy: ±5%RH - Humidity resolution: 1% - Battery: 1xAAA 1.5V Package Included: - 1 x Digital LCD Thermometer Hygrometer - 1 x User Manual - Temperature and Humidity Functions: With temperature range from -10 °C to +50 °C and humidity 10 % ∼ 99 % RH, temperature and humidity readings show directly - Time Function: Besides the basic time display, these item also has alarm clock and calendar display (month and date) - Memory Function: When pushing the ...


FIXKIT Soil Moisture Meter, Testing Range 1-10, for Gardening, Farming, Indoor Outdoor Plant, No Battery Needed

FIXKIT Soil Moisture Meter, Testing Range 1-10, for Gardening, Farming, Indoor Outdoor Plant, No Battery Needed

Soil Moisture Meter can be applied easily to check on the condition of your plants. The meter will quickly tell whether your plant is doing well, dry and needs water or wet and could use a day to dry out. You will never over/under water your plants again to easily check on the condition of your plants. - How to use it - Step 1: Insert the probe of the meter to the plants' roots about 2-4 inches - Step 2: Adjust the position of the probe until the pointer on the dial swings slightly - Step 3: After several minutes, note moisture level in the dial - Step 4: Remove probe from soil and wipe clean after ...


Humidity Meter, [Hot Version]Pictek Multifunctional Temperature Humidity Monitor LCD Indoor Digital Temperature Room Thermometer, Black

Humidity Meter, [Hot Version]Pictek Multifunctional Temperature Humidity Monitor LCD Indoor Digital Temperature Room Thermometer, Black

Description:This temperature and humidity monitor can detect the surrounding temperature and humidity in real time and display these date on the LCD screen.Accurate temperature and humidity displayDetecting the temperature and humidity without wiring, it can also automatically record and update the daily highest and lowest temperature and humidity of the surrounding area in high accuracy. The arrow will also change its direction to show the temperature and humidity trend.Multifunctional Monitor.Work as both hygrometer and thermometer,this monitor can detect the temperature and humidity indoors automatically and will show these data on the LCD screen simultaneously.Real Time Humidity and Temperature Display.This monitor will record and update the daily highest and lowest temperature and humidity of the surrounding area automatically.Large LCD Screen.The big ...


Lantelme 4083 Bi-Metal combination Hygrometer Analogue Thermometer / Hygrometer / humidity measurement

Lantelme 4083 Bi-Metal combination Hygrometer Analogue Thermometer / Hygrometer / humidity measurement

Bimetal Analogue Combi Thermo / Hygrometer Temperature display -8 to + 48 ° C Relative humidity in% Plastic housing white, printed Only for hanging Dimensions circa: 4.53 x 0.79 inch - Analogue bimetallic combination thermohygrometer - Plastic housing white, printed, only for suspension