An indispensable QC and test instrument where constant temperature and humidity monitoring is required. Great for hospitals, pharmacies, blood banks, greenhouses, broiler houses, hatcheries, clean rooms and walk-in coolers.

Features:

• Extra large LCD display
• °F / °C selectable
• Minimum / Maximum memory buttons
• Freeze alert setting
• Internal / External temperature probe option
• Free standing or wall mount

Specifications:

• Temperature Range:
  • Internal: 32°F to 122°F (0°C to 50°C)
  • External: -58°F to 158°F (-50°C to 70°C)
• Humidity Range: 20% to 90%
• Accuracy:
  • ±1.8°F (±1°C) from -40°F to 158°F (-40°C to 70°C)
  • ±3% R.H. between 35% to 85% R.H. at 77°F (25°C)
• Display reading update: 10 seconds
• Battery: AAA (included, 1 Year life)