This standalone data logger measures and stores more than 16,000 temperature and humidity readings in compliance with 21 CFR Part 11 regulations issued by the US Food and Drug Administration (FDA). On-board display cycles the current temperature and humidity, along with the maximum and minimum stored values for temperature and humidity.
This standalone data logger measures and stores more than 16,000 temperature and humidity readings in compliance with 21 CFR Part 11 regulations issued by the US Food and Drug Administration (FDA). On-board display cycles the current temperature and humidity, along with the maximum and minimum stored values for temperature and humidity.
The user can easily set up the logger and view downloaded data by plugging the data logger into a PC's USB port and using the free EasyLog 21CFR software. Data can then be graphed, printed and exported to other applications for detailed analysis. The encrypted data has full audit tracking to comply with the requirements of 21CFR Part 11. The high contrast LCD can show a variety of temperature and humidity information. At the touch of a button, the user can cycle between the current temperature and humidity, along with the maximum and minimum stored values for temperature and humidity. The data logger is supplied with a lithium metal battery which gives two years' logging life. The logger is protected against ingress from water and dust to IP67 standard when the cap is fitted.
Features
Applications
Temperature Measurement Range | -35 to +80°C / -31 to + 176°F |
Temperature Internal resolution | 0.5°C (1°F) |
Temperature Accuracy (overall error) | 0.55°C (1.04°F) typical (5 to 60°C) |
RH Measurement Range | 0 to 100%RH |
RH Internal resolution | 0.5%RH |
RH Accuracy (overall error) | 2.25%RH typical (20 to 80%RH) |
Long term stability | <0.25%RH / year |
Dew Point Accuracy(overall error) | 1.7°C typical (-35 to 80°C, 40 to 100%RH) |
Readings | 16,382 temperature, 16,382 relative humidity |
Logging Rate | User selectable between 10 seconds and 12 hours |
Battery Life | 2 Years (at 25°C and 1 minute logging rate, LCD on) |
Operating temperature range | -35 to +80°C (-31 to +176°F) |
Temperature Measurement Range | -35 to +80°C / -31 to + 176°F |
Temperature Internal resolution | 0.5°C (1°F) |
Temperature Accuracy (overall error) | 0.55°C (1.04°F) typical (5 to 60°C) |
RH Measurement Range | 0 to 100%RH |
RH Internal resolution | 0.5%RH |
RH Accuracy (overall error) | 2.25%RH typical (20 to 80%RH) |
Long term stability | <0.25%RH / year |
Dew Point Accuracy(overall error) | 1.7°C typical (-35 to 80°C, 40 to 100%RH) |
Readings | 16,382 temperature, 16,382 relative humidity |
Logging Rate | User selectable between 10 seconds and 12 hours |
Battery Life | 2 Years (at 25°C and 1 minute logging rate, LCD on) |
Operating temperature range | -35 to +80°C (-31 to +176°F) |