Shandong Fengtu IOT Technology Co., Ltd
Sales Manager：Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email：info@fengtutec.com
Add：No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
PRODUCT CENTER
-
Sensors
-
Weather Station
-
Hydrological/Water Quality Monitor
-
Smart Agriculture
-
Road Weather Information System
-
Photovoltaic Inspection
-
Environmental monitoring
-
Plant Physiology Equipment
-
Food Testing Equipment
Recommended articles
- The Significance and Working Principles of Tunnel Visibility Detectors
- Precision Monitoring of Microclimate with FT-NQ8 Agricultural Weather Station
- The Rise of Handheld Visibility Detectors: Meeting Dynamic Monitoring Demands
- Agricultural Weather Stations: Data for Harvests
- FT - SGT1 Portable Tunnel Light Transmittance Meter: Empowering Safe Tunnel Operations
- Portable Weather Station: Empowering Safe and Smooth Marathon Races
Contact us
Wet Bulb Dry Bulb Thermometer
Model：DHM2
Brand：fengtu
1.Working Principle of Wet Bulb Dry Bulb ThermometerFully wind up the spring of the Wet Bulb Dry Bulb Thermometer's ventilator and rotate the fan to provide a certain speed of air flow through two side-by-side thermometers, one of which has its mercury bulb wrapped with wet absorbent gauze.Due t
Get a Free Quote- Product details
- Related products
- Related articles
1.Working Principle of Wet Bulb Dry Bulb Thermometer
Fully wind up the spring of the Wet Bulb Dry Bulb Thermometer's ventilator and rotate the fan to provide a certain speed of air flow through two side-by-side thermometers, one of which has its mercury bulb wrapped with wet absorbent gauze.
Due to the evaporation of water on the gauze, the temperature of the thermometer drops. By comparing the temperature difference between the two thermometers (wet and not wet), the relative humidity, absolute humidity, etc. of the air can be calculated by looking up the table.
2. Main Applications of Wet Bulb Dry Bulb Thermometer
Measure the temperature and relative humidity of the air. Its structural characteristics are more suitable for measuring the temperature and relative humidity of the air in the field without power supply.
3. Wet Bulb Dry Bulb Thermometer Technical Parameters
| Operating temperature | -10℃～45℃ |
| Humidity range | 10%RH～100%RH |
| Scale range | -36℃～+46℃and-26℃～+51℃ |
| Minimum division value | 0.2℃ |
| Ventilation speed | ≥2.5m/s |
| Net weight of instrument | 1kg |
| Dimensions | 92.5mm×92.5mm×415mm |
4. Composition of Wet Bulb Dry Bulb Thermometer
It consists of two identical mercury thermometers and a ventilator, with a simple structure and strong workmanship.
Address:https://www.fengtusensor.com/Wind-Speed-and-Direction/Wet-Bulb-Dry-Bulb-Thermometer.html
Previous Article ：3-Cup Anemometer
Next Article：McLeod vacuum gauge
-
11-282024
Scenic Weather Station: Bridging the Gap between Tourist Enjoyment and Scenic Resource Conservation
In today's booming tourism industry, the installation of scenic weather stations in scenic areas has become a crucial measure to enhance the level of operation management and the tourist experience.From the perspective of enhancing the tourist experience, the weather warning function of the scen...
-
11-222024
The Significance of Negative Oxygen Ion Monitoring System in Scenic Areas and Daily Life
Negative oxygen ions have many benefits for human health. It can help the ciliary movement of the respiratory tract, making sputum easier to cough up, alleviating the symptoms of respiratory diseases such as bronchitis and asthma. It can also regulate the nervous system, relieve tension and anxiety,...
-
09-202022
Water and Rain Monitoring System
Water and Rain Monitoring SystemWater and rain conditions are important hydrological reference materials and are of great significance in regional water resources allocation and management. It refers to the water and rain conditions, and the specific index parameters are water level, flow rate, flow...
-
11-132024
Visibility Detector and Visibility Observation System for Traffic Safety
In our daily life, we often encounter severe weather such as haze and patchy fog. During these times, the atmospheric visibility is extremely low, just like a veil covering our eyes. It's a very unpleasant feeling, and such conditions are also prone to causing traffic accidents. So, is there a w...
Hello, my friend！
What kind of support do you need? Our products is sure to satisfy you.
What kind of support do you need? Our products is sure to satisfy you.
Skype
whatsapp
mail