Temperature and Relative Humidity Data Logger with Graphic Screen EL-GFX-2 Lascar

Mã sản phẩm: EL-GFX-2 |
Thương hiệu: Lascar

Giá bán: Liên hệ
The EL-GFX-2 standalone USB data logger measures and stores up to 252,928 temperature and humidity readings over a -30 to +80ºC (-22 to 176°F) and 0 to 100%RH range at a resolution of 0.1ºC and 0.1%RH. Using the Windows control software (available as a free download from www.easylogusb.com), users can quickly set up the data logger and view downloaded data by connecting the device to the PC’s USB port using the supplied cable.

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Thông tin sản phẩm


Rugged and robust, IP67 construction
-30 to +80°C and 0 to 100% RH measurement ranges
Logging rates between 10 seconds and 1 hour
Stores over 250,000 readings
On screen menu and graphing to start, stop, review and restart the logger in the field
Micro USB interface for PC based set-up and data download
Immediate, delayed, push-button or temperature/RH triggered start mode
User-programmable alarm thresholds
Graphic LCD shows real-time readings, graph and current status
Resettable Min/Max readings may be viewed on the LCD
User set audible alarm
Highly visible confidence/alarm LEDs
Supplied with user replaceable ½ AA batteries

  Minimum Typical Maximum Unit
Relative Humidity Measurement range 0   100 %RH
Internal resolution   ±0.1   %RH
Accuracy (overall error)   ±3.0* ±5.0 %RH
Repeatability   0.5   %RH
Long term stability   0.5   %RH/year
Temperature Measurement range -30(-22)   +80 (+176) °C (°F)
Internal resolution   0.1 (0.1)   °C (°F)
Accuracy (overall error)   ±0.5 (±1.0) ±2.0 (±4.0) °C (°F)
Repeatability   ±0.1 (±0.2)   °C (°F)
Dew Point Accuracy (overall error)   ±1.1 (±2.0)**   °C (°F)
Logging Rate Every 10 seconds   Every 1 hour Time
Operating Temperature Range*** +30 (-22)   +80 (+176) °C (°F)
2 x ½AA 3.6V Lithium Battery Life   1†   Year