HTX-30 Digital Thermo Hygrometer: Professional Environmental Monitoring with Bluetooth Technology
The Delmhorst HTX-30 digital thermo hygrometer delivers precision environmental monitoring with cutting-edge Bluetooth® connectivity, making it the essential tool for water damage restoration professionals, building inspectors, and flooring specialists. This advanced digital thermo hygrometer combines quick response time with an intuitive interface, measuring relative humidity and temperature while automatically calculating vapor pressure, dewpoint, and mixing ratio—critical data points for comprehensive environmental assessment.
Included with the HTX-30 Thermo Hygrometer
- HTX-30 Thermo-Hygrometer
- 324CAS-0114 Carrying Case
- RH/T-XE Sensor: Detachable relative humidity/temperature probe sensor
- RH/T-C2 Extension Cable: Extension cable (3') to connect the RH/T-XE sensor with the HTX-30 thermo-hygrometer. Easily view the meter screen while measuring in hard-to-reach areas.
- QuickStart Guide
Uses of the HTX-30 Digital Thermo Hygrometer
- Excels in water damage restoration documentation
- HVAC system evaluation
- Building envelope inspections
- Flooring acclimation monitoring
- Industrial quality control applications
Advanced Calculations and Measurements of the HTX-30 Thermo Hygrometer
- Relative Humidity (RH) and Temperature
- Vapor Pressure (PSI, kPa)
- Mixing Ratio (GPP, GPK)
- Dewpoint (°F/°C)
- Provides comprehensive psychrometric data beyond basic RH and temperature readings
- Essential for moisture control strategies and HVAC optimization
Key Features & Benefits
- Bluetooth® EDGE® App Integration: Save unlimited readings with timestamps and geotags, add custom notes, and export data to spreadsheets for professional reporting and analysis
- Comprehensive Psychrometric Calculations: Automatically calculates vapor pressure, dewpoint, and mixing ratio from RH and temperature measurements for complete environmental assessment
- Advanced Statistics Tracking: On-screen statistics for up to 500 readings (High, Low, Average, Standard Deviation) enable trend analysis and quality control
- Multi-Location Management: Set location numbers (1-30) and designate readings to specific rooms or dehumidifiers through the EDGE® app for organized project documentation
- Professional-Grade Display: Large backlit LCD with dashboard-like interface ensures easy reading under all field conditions, from dark crawlspaces to bright outdoor environments
- Complete Package Ready to Deploy: Includes RH/T-XE sensor, extension cable, carrying case.
The HTX-30 Thermo Hygrometer Sensor is detachable and can connect to included extension cord to measure hard to reach places


Specifications
- Dimensions: 8.65" x 2.85" x 1.60"
- Weight: 7.3oz (meter only)
- Power: 2 AA alkaline batteries
- Low battery warning with audio alert
- Customizable auto-off timer (1m, 4m, or 10m)
Warranty
2-year warranty (plus 3 months bonus with registration)