Sling Psychrometer 20°F to 120°F - Professional Whirling Hygrometer for Accurate Humidity & Temperature Measurement - Wet & Dry Bulb Thermometer for HVAC & Weather Monitoring (Wood)

Sling Psychrometer (-5°C to 50°C) – Accurate Humidity and Temperature Measurement for Professional and Industrial UseThe Sling Psychrometer is a high-precision manual instrument designed to provide accurate relative humidity and temperature readings, offering a reliable solution for various professional and industrial applications. Utilizing the wet and dry bulb thermometer system, this psychrometer delivers precise humidity measurements without the need for batteries or digital components.Key Features:Accurate Humidity Measurement: This Sling Psychrometer provides precise relative humidity readings using the wet and dry bulb temperature method. It's perfect for professionals and industries that require exact humidity control, such as meteorology, greenhouses, and laboratories.Wide Temperature Range: It measures temperatures from -5°C to 50°C, making it versatile and suitable for a variety of environments, including cold storage, outdoor weather monitoring, and laboratory use.Durable & Portable Design: Built from high-quality materials, this psychrometer is lightweight yet sturdy. Its portable design makes it ideal for field use in HVAC systems, meteorology, agriculture, and other applications where accurate temperature and humidity readings are crucial.Battery-Free Operation: No batteries or digital calibration needed. Simply wet the cloth wick, swing the psychrometer, and compare the dry-bulb and wet-bulb temperatures using a psychrometric chart to obtain reliable results through natural evaporation.Ideal for Professional & Personal Use: Whether you're a weather analyst, scientist, or hobbyist, this Sling Psychrometer is the perfect tool for anyone who needs a dependable, battery-free, and accurate humidity measuring solution.This manual hygrometer is the go-to choice for those who need precise environmental measurements in various settings, from scientific research to agriculture and beyond.

• ACCURATE HUMIDITY MEASUREMENT – The Sling Psychrometer provides precise relative humidity readings using the wet and dry bulb temperature method, ideal for professional and industrial applications.
• WIDE TEMPERATURE RANGE (-20°F To 120°F) – Measures temperatures from -20°F To 120°F, making it perfect for a variety of environments, including cold storage, outdoor weather monitoring, and laboratory use.
• DURABLE & PORTABLE DESIGN – Built with high-quality materials, this lightweight yet sturdy psychrometer is easy to carry and ideal for field use in HVAC, meteorology, and agriculture.
• BATTERY-FREE OPERATION – No need for batteries or digital calibration; simply swing the psychrometer to measure humidity using natural evaporation for highly reliable results.
• IDEAL FOR PROFESSIONAL & PERSONAL USE – Perfect weather analysts, scientists, and hobbyists who need a dependable and accurate humidity measuring too.