Our Sling Psychrometers deliver precise humidity measurements using the trusted wet bulb and dry bulb method, making them ideal for environmental monitoring and scientific applications.
Equipped with premium-grade thermometers, our instruments ensure consistent and accurate temperature readings for reliable humidity calculations.
The simple sling mechanism allows quick air circulation around the thermometers, making humidity measurements fast, efficient, and easy to perform.
Compact and lightweight construction enables convenient transportation for on-site inspections, environmental studies, and educational demonstrations.
Every Sling Psychrometer undergoes strict quality inspections to ensure dependable performance, measurement accuracy, and long service life.
Our Sling Psychrometers offer an economical alternative to electronic humidity meters while delivering accurate and reliable environmental measurements.
A Sling Psychrometer is a portable instrument used to measure relative humidity (RH) by comparing dry bulb and wet bulb temperature readings. It is a simple, reliable, and battery-free device commonly used for environmental monitoring.
Relative Humidity is the percentage of water vapor present in the air compared to the maximum amount the air can hold at the same temperature.
Distilled water prevents mineral deposits and contamination that could affect the accuracy of the wet bulb temperature measurement.
No. It operates manually and requires no batteries or external power source.
When used correctly and maintained properly, a Sling Psychrometer provides accurate humidity measurements suitable for educational, industrial, and environmental applications.
The instrument does not calculate dew point directly. However, dew point can be determined using the measured wet bulb and dry bulb temperatures with a psychrometric chart or software.
A psychrometric chart is a graphical reference used to determine relative humidity, dew point, and other air properties from dry bulb and wet bulb temperatures.
A Sling Psychrometer is an excellent choice when a simple, rugged, battery-free instrument is required.