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EX-RH520

Extech Instruments - The Source for ALL Your Measurement Needs!

Humidity + Temperature Chart Recorder

Best Value Paperless Chart Recorder in the Market that’s Easy to Set Up and Operate

Extech Humidity + Temperature Chart Recorder - RH520 - Best value paperless chart recorder in the marketFeatures:

  • 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

  • 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

  • Replaceable probe does not require recalibration

  • Detachable probe extends up to 1 meter for measurements in closed environments

  • Audible and visual alarm with Hi/Low setpoints

  • Output socket used with optional external alarm module

  • Use as Wall or Desk MountedScroll the cursor to display selected data recorded

  • Desk or wall mount

  • Complete with built-in stand, detachable probe with 3ft (1M) cable, RS232 cable, 110VAC adaptor and 3 AA batteries

Applications:

  • Monitor and record Laboratory or clean Room temperature and humidity history

  • Record process conditions

  • Generate warning when conditions are outside required limits - use the RH520 with optional relay module and illuminated sign for a complete monitoring system. (items sold below)

  • Monitor controlled environment areas such as freezers, storage areas and other critical areas

  • Store humidity and temperature historical data for report generation

Ordering Information:

Humidity + Temperature Chart Recorder

EX-RH520
Qualifies for Free Super Saver Shipping $249.99 Qualifies for Free Super Saver Shipping

EX-RH520 ............ Humidity + Temperature Chart Recorder

Accessories:

Replaceable Humidity/Temperature Probe for RH520
EX-RH522
Out of Stock

EX-RH522 ............ Replaceable Humidity/Temperature Probe

Alarm Relays:

AC Alarm Relay Module - 9ft cable
EX-SL123
Out of Stock

EX-SL123 ............ AC Alarm Relay Module - 9ft cable

DC Alarm Relay Module - 9ft cable
EX-SL124
Out of Stock

EX-SL124 ............ DC Alarm Relay Module - 9ft cable

 


 

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Humidity + Temperature Chart Recorder - Extech Instruments - EX-RH520 - ISBN: B000BEZV5Y - ISBN-13: 0793950445204
Tools & Hardware

Humidity + Temperature Chart Recorder


EX-RH520
Qualifies for Free Super Saver Shipping $249.99 Qualifies for Free Super Saver Shipping
Usually ships in 24 hours

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