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Extech RHT50 Humidity/Temperature/Pressure Datalogger
Item #:
EXT-RHT50
Brand:
Extech
Share this product:
RHT50 Humidity/Temperature/Pressure Datalogger by Extech
Features
- USB interface for easy set-up and data download
- Selectable Atmospheric Pressure Units: psi, hPa, kPa, and bar
- Selectable data sampling rate from 1 minute to 18 hours
- User-programmable Min/Max alarm thresholds
- Manual and Programmable start modes
- Status Indication via Red/Yellow LED and Green LED
- Long battery life
- Complete with 3.6V Lithium battery, mounting bracket, and Windows® 98, 2000, XP, and Vista compatible analysis software
| Range | Accuracy | |
| Relative Humidity | 0 to 20 and 80 to 100% | ±5.0% |
| 20 to 80% | ±3.5% | |
| Temperature | -40 to 32°F and 104°F to 158°F -40 to 0°C and +40 to +70°C |
±3.6°F/±2°C |
| 32°F to104°F/0°C to +40°C | ±1.8°F/±1°C | |
| Pressure | 950 to 1050hPa | Accuracy: ±0.25%FSO @ (25°C) Repeatability: ±0.25%Max+±0.3%FSO) Linearity/Hysteresis: ±0.24%FSO Temperature coefficient: ±0.1%FSO |
| Notes: FSO: Full Scale Output 1psi = 68.947 mbar = 0.068947 bar 1 psi = 6894.7 Pa = 68.947 hPa = 6.8947 kPa |
||
| Resolution | 0.1%RH, 0.1°C/F, 0.1hPa | |
| Data storage | 10,000 measurements | |
| Logging rate | Selectable sampling interval: From 1 minute up to 18 hours | |
| Operating temperature | -35 to 80°C (-31 to 176°F) | |
| Battery type | 3.6V Lithium (1/2 AA) (SAFT LS14250, Xeno XL050F or equivalent) | |
| Battery life | 1 year (typ.) depending on logging rate, ambient temperature, & use of Alarm LEDs | |
| Dimensions/Weight | 101x25x23mm (4x1x.9”) / 172g (6oz) | |
