Temperature/Relative Humidity DataLogger Realtime LCD Display Data Loggers U14 Onset HOBO

Tên SP: Temperature/Relative Humidity DataLogger Realtime LCD Display  Data Loggers U14 Onset HOBO

Mã SP: U14

Hãng: Onset HOBO

Environmental

• Operating temperature range -20°C to +50°C, (-4°F to +122°F) , 0 to 100% RH non-condensing
• Operating relative humidity range 0 to 95%, non-condensing, noncorrosive environment

Logger Capabilities

• Capacity:
  Temp and RH: 21,500 measurements
  Temp Only: 43,000 measurements
• Software-selectable sampling intervals: 1 second up to 18 hours, recording times up to 1 year
• Programmable start time/date
• Recording modes: Stop when full
• Launch Modes: Immediate, Delayed
• Nonvolatile EEPROM memory retains data even if batteries fail

LCD

• Size: 33 x 50.8 mm (1.3 x 2 inches)
• Displays temperature and relative humidity simultaneously
• Displays °C or °F (selectable within host software)
• Displays memory remaining and battery level
• Displays flashing ALERT for out-of-limits conditions (selectable within host software) and stops flashing on offload or return to normal range.

Alarms

• High and low set points for both temperature and relative humidity
• Selectable delays for each set point
• Alert conditions reset on offload or return to normal range.
• Selectable Contact Relay: Normally Closed or Normally Open
• Contact rating: 48VDC, 1A max
• Contact resistance: less than 1 Ohm
• Wire size range is 22AWG to 14AWG
• 0% Low Battery Range Communications
• Offloads data to PC or U-Shuttle via USB cable
• Readout full logger (64K) in less than 30 seconds