The TransiTempII-RH is a stand alone, rugged humidity and temperature recorder. This device is ideal for monitoring and recording the temperature and humidity of products during storage and shipping. No external probes are required to achieve its high performance as both the temperature and humidity sensors are internal to the device. The TransiTempII-RH has a humidity resolution of 0.1% RH and typical accuracy of ±3.5% RH at25°C. It can record up to 16,383 readings per channel. The TransiTempII-RH is equipped with three status LED red/green/yellow indicators. It can be programmed through software to start immediately, delayed start for up to 30 days, or be set to start using the magnetic switch. With the MadgeTech user-friendly software, the data can be displayed with a variety of different configurable options. Users have the ability to view temperature data in degrees Celsius, Fahrenheit, Kelvin or Rankine. Humidity readings can be displayed in %RH, water vapor concentration or even dew point. For additional analysis, data can be easily exported to MS Excel® by simply clicking a button.
TEMPERATURE
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Sensor
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Semiconductor
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Measurement Range
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-40°C to +80°C (-40 to +176°F)
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Resolution
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0.1°C (18°F)
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Calibrated Accuracy
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±0.5°C (±0.9°F)
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Spesicied Accuracy Time
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-10°C to +40°C (14 to +104°F)
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Response Time
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90% of change in 30 minutes typical in slow moving air
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HUMIDITY
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Sensor
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Capacitive Polymer
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Measurement Range
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0 to 95%RH
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Resolution
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0.1%RH
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Calibrated Accuracy
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±5%RH (±3.5%RH typical at 25°C/77°F)
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Specified Accuracy Range
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20 to 80%RH, +10°C to +40°C (14 to 104°F)
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Response Time
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90% of change in 2 minutes typical in slow moving air
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Calibration
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Digital calibration through software
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Calibration Date
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Automatically recorded within device
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Memory
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16,383 readings per channel, 32,766 total
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Reading
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software configurable memory wrap Reading Rate: 5 seconds to 30 minutes, selectable in software
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Start Modes
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Software programmable immediate start, delay start up to 30 days in advance, or manual start with magnetic switch
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Temperature Alarm
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Configurable temperature alarm with programmable high and low alarm limits, high and low warn limits. Each set point may be individually enabled or disabled.
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Alarm Delay
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Programmable alarm delay inhibits alarm until alarm limits are exceeded for a total time from the start of recording.
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Status Indicators
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GREEN: Blinks to indicate safe conditions during acquisition YELLOW: Blinks to indicate warn limits have been exceeded
RED: Blinks to indicate alarm criteria (limits/delay) have been exceeded
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Password Protection
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An optional password may be programmed into the device to restrict access to configuration options. Data may be read out without the password.
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Battery Type
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3.6V lithium battery, factory replaceable
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Battery Life
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1 year typical at 25°C (77°F), 1 minute reading intervals
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Time Accuracy
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±2 minutes/month at 25°C (77°F), ±5 mins./month at –10 to +40°C (14 to 104°F)
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Data Format
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Date and time stamped at °C, °F, %RH, mg/ml water vapor concentration
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Computer Interface
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USB docking station to PC, 38,400 baud
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Software
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XP SP3/VIsta/Windows 7 Operating Environment: -40 to +80°C (-40 to 176°F), 0 to 95%RH non-condensing
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Ingress Protection
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IP64 (splash-resistant)
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Weight
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1.4 oz (40 g)
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Dimension
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3.3” x 2.1” x 0.4” (83mm x 54mm x 11mm)
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Enclosure
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ABC Plastic
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Approvals
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Approved for carriage on Delta® mainline flights
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