Rotronic HygroPalm HP31 Handheld Humidity and Temperature Meter
Product Summary: The Rotronic HygroPalm HP31 is a precision handheld instrument designed for measuring relative humidity, temperature, and performing psychrometric calculations with a fixed probe.
Key Features:
Integrated probe for accurate RH and temperature measurement
±2 %RH / ±0.3 °C accuracy at 23°C
Built-in psychrometric calculations including dew point, enthalpy, vapor pressure, etc.
Graphic display with MIN/MAX/AVG and programmable logging
Visual and audible alarm system
Memory capacity: 64,000 data points
Logging interval: 1 second to 24 hours
USB-C interface with free HygroSoft software
IP65 housing with rechargeable battery (48h runtime with screen off)
Applications:
Field inspection and spot checks in HVAC systems
Building management and energy efficiency audits
Monitoring in agriculture and food storage
Environmental control in pharmaceutical and cleanroom areas
Product Benefits:
High accuracy and stability with long-term reliability
Portable and user-friendly with real-time data display
Long battery life for extended field use
Easy data export and analysis with HygroSoft
Compact, rugged IP65-rated housing for industrial environments