Datasheet: RH520-Specs |
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| Extech RH520A Humidity and Temperature Chart Recorder Description: |
 Extech RH520A Humidity and Temperature Chart Recorder features: Best value paperless chart recorder in the market that's easy to set up and operate; Simultaneous numerical and graphical display of Humidity and Temperature readings, plus Time and Date; Measures Humidity (10 to 95%RH) and Temperature (-20.0°F to 140.0°F) plus calculates Dew Point; Basic accuracy 3%RH, 1.8°F/1°C; Large dual graphical LCD displays with adjustable vertical and horizontal TAC resolution; Internal memory records up to 49,000 data points and can be transferred to a PC via RS-232 serial port for further data analysis; LCD indicates percentage of memory remaining.
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| Extech RH520A Humidity and Temperature Chart Recorder Applications: |
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 Record process conditions
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 Generate warning when conditions are outside required limits
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 Monitor controlled environment areas such as
freezers, storage areas and other critical areas
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 Monitor and record Laboratory or clean Room
temperature and humidity history
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 Store humidity and temperature historical data for report generation
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| Extech RH520A Humidity and Temperature Chart Recorder Characteristics: |
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 Simultaneous numerical and graphical display of Humidity and Temperature readings, plus Time and Date
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 Measures Humidity and Temperature, plus calculates Dew Point
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 Large dual graphical LCD displays with adjustable vertical and horizontal TAC resolution
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 Internal memory records up to 49,000 data points and can be transferred to a PC via RS-232 serial port for further data analysis
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 LCD indicates percentage of memory remaining
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 Replaceable probe does not require recalibration
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 Detachable probe extends up to 1 meter for measurements in closed environments
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 Audible and visual alarm with Hi/Low setpoints
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 Output socket used with optional external alarm module
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 Scroll the cursor to display selected data recorded
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 Desk or wall mount
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 Complete with built-in stand, detachable probe with 3ft (1M) cable, RS232 cable, 110VAC adaptor and 3 AA batteries
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| Extech RH520A Humidity and Temperature Chart Recorder Features: |
| Dimensions: |
 5x7.7x0.9" (129x195x22mm)
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| Weight: |
 12.6oz. (357g)
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| Extech RH520A Humidity and Temperature Chart Recorder Specifications: |
| Humidity Range: |
 10 to 95%RH
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| Temperature Range: |
 -20.0°F to 140.0°F
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| Accuracy: |
 ±3% RH; ±1.8ºF (1ºC)
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Need Technical Advise? Please Call: 602-795-4033
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