Onset Computer Corp.

• 0.5% Measurement Accuracy with 1Watt Resolution
• LCD Display Shows Current Readings, Alarm, Battery and Operating Status
• User-Selectable Sampling Rate of 1 Second to 18 Hours
• Line-Powered (with Battery Backup) or Battery-Powered Only
• Stores up to 1.4 Million Recorded Readings
• Includes (2) AAA 1.5 Volt Alkaline Batteries and 3ft AC Power Cord

Requires Type A to Mini B Standard USB Cable (CABLE-USBMB), HOBOware (Free Download Version) or HOBOware Pro (Paid Download Version) Software.

• Integrated Sensors for Temperature and Humidity Measurements in an Indoor Environment
• -20°C to 70°C and 15% to 95% RH Measurement Ranges with a ±0.21°C and 3.5% RH Accuracy
• Stores up to 84,650 Measured Temperature Readings with Date/Time Stamp
• LCD Display Shows Current Readings, Alarm, Battery and Operating Status
• User-Replaceable CR-2032 Lithium Coin Cell Battery with 1 Year Life (1 Minute Sampling Rate)

Requires Type A to Mini B Standard USB Cable (CABLE-USB), HOBOware (Free Download Version) or HOBOware Pro (Paid Download Version) Software.

• -20°C to 70°C Temperature Measurement Range with ±0.2°C Accuracy
• 5 Year Non-Replaceable Lithium Battery
• Waterproof Housing for Use in Outdoor or Condensing Environments Up to 300 Meters (1000 ft)
• Drop-Proof to 1.5 Meters with Optional Protective Boot
• Stores up to 42,0000 Recorded Temperature Readings

Requires Communication Device BASE-U-4 Optic USB Base Station or U-DTW-1 Waterproof Shuttle (U-DTW-1 Requires HOBOware Pro BHW-PRO-DLD)