42280 Extech Data Logger

Features:

• Triple LCD displays Humidity, Temperature, and date (Year, Month, and Day)
• Programmable from keypad or PC
• Selectable data sampling rate
• User programmable audible and visual alarms
• Wall, desktop, or tripod mount
• Calibration via optional salt bottles
• Complete with Windows® compatible software, USB cable, universal AC adaptor, and four AA batteries

Accessories:

• RH300-CAL - Humidity Calibration Kit

Specifications:

• Temperature: -4 to 144°F (-20 to 70°C)
• Humidity: 0 to 100%
• Dew Point: 32 to 122°F (0 to 50°C)
• Memory: Temperature: 8,000 points; Humidity: 8,000 points
• Dimensions: 4.75 x 3.5 x 1.5" (120.7 x 88.9 x 38.1mm)

The 42280 is an Extech Temperature and Humidity Data logger. Data logs up to 16,000 readings. Featuring a USB interface for downloading to a PC. Triple LCD displays humidity, temperature and date (year, month and day). Temperature range from -4 to 144°F (-20 to 70°C). Complete with Windows compatible software, USB cable, Universal AC adaptor, and four AA batteries.