Dual LCD display shows ambient temperature and relative humidity simultaneously.
Dual LCD display shows ambient temperature and relative humidity simultaneously.
This compact thermo-hygrometer measures temperature and humidity and features Data Hold and Min/Max functions. The LM-81HT is easy-to-use and comes with a wrist strap for one handed field operation.
Features
| Temperature | |
| Measuring Range | 32 to 122°F (0 to 50°C) | 
| Accuracy | ±2.5°F (1.2°C) | 
| Resolution | 0.1°F/°C | 
| Humidity | |
| Measuring Range | 10-95% RH | 
| Accuracy | ±5% RH | 
| Resolution | 0.1% RH | 
| General Specifications | |
| Display | Dual Display, LCD | 
| Data Hold | Yes | 
| Min | Yes | 
| Max | Yes | 
| Auto Shut-off | Yes (after 10 mins) | 
| Low Battery Indicator | Yes | 
| Power Supply | 9V battery | 
| Product Certifications | CE | 
| Operating Temperature | 32 to 122°F (0 to 50°C) | 
| Storage Temperature | 14 to 140°F (-10 to 60°C) | 
| Operating Humidity Range | 10-80% | 
| Dimensions | 6.1 x 2.4 x 1.3" (156 x 60 x 33mm) | 
| Weight | 5.6 oz (160g) | 
Click on a category to view a selection of compatible accessories with the REED LM-81HT Thermo-Hygrometer.
| Temperature | |
| Measuring Range | 32 to 122°F (0 to 50°C) | 
| Accuracy | ±2.5°F (1.2°C) | 
| Resolution | 0.1°F/°C | 
| Humidity | |
| Measuring Range | 10-95% RH | 
| Accuracy | ±5% RH | 
| Resolution | 0.1% RH | 
| General Specifications | |
| Display | Dual Display, LCD | 
| Data Hold | Yes | 
| Min | Yes | 
| Max | Yes | 
| Auto Shut-off | Yes (after 10 mins) | 
| Low Battery Indicator | Yes | 
| Power Supply | 9V battery | 
| Product Certifications | CE | 
| Operating Temperature | 32 to 122°F (0 to 50°C) | 
| Storage Temperature | 14 to 140°F (-10 to 60°C) | 
| Operating Humidity Range | 10-80% | 
| Dimensions | 6.1 x 2.4 x 1.3" (156 x 60 x 33mm) | 
| Weight | 5.6 oz (160g) | 
Click on a category to view a selection of compatible accessories with the REED LM-81HT Thermo-Hygrometer.