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EXTECH RH520A240NIST Humidity and Temperature Data Logger

The Extech RH520A-240-NIST digital hygrometer and thermometer combines precise humidity and temperature monitoring with data logging capabilities. It features a dual graphical LCD display, measuring humidity from 10% to 95% RH and temperature from -20.0°F to 140.0°F, with an accuracy of ±3% RH and ±1.8°F/1°C. Equipped with internal memory for 49,000 data points and RS-232 connectivity, it is ideal for labs, museums, and maintenance tasks. The device offers flexible mounting options, adjustable display resolutions, and alarms for high/low humidity and temperature, making it excellent for environmental monitoring and data trend analysis.

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Part No:RH520A-240-NIST
Stock:0
Inv Date:06-06-2026
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Part No:RH520A-240-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $354.37
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Part No:RH520A-240-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $354.37
Buy/RFQ:
Part No:RH520A-240-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $354.37
Buy/RFQ:
Part No:RH520A-240-NIST
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Inv Date:06-05-2026
Price: Unit price: $570
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Part No:RH520A-240-NIST
Stock:0
Inv Date:06-05-2026
Price: N/A
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EXTECH RH520A240NIST Humidity and Temperature Data Logger Specifications:

  • Relative Humidity Range: 10.0 to 95.0%
  • Temperature Range: -20.0 to 140.0°F (-28.0 to 60.0°C)
  • Accuracy: ±3% RH, ±1.8°F/1°C
  • Display: Dual graphical LCD with adjustable vertical and horizontal resolutions
  • Internal Memory: Records up to 49,000 data points
  • Connectivity: RS-232 serial port with USB adapter
  • Power: 100-240VAC 50/60Hz with included adapter, or 3 AA batteries
  • Dimensions: 5 x 7.7 x 0.9 inches (129x195x22 mm)
  • Weight: 12.6 oz (357 g)
  • Mounting: Desk or wall mount with built-in stand and swivel options
  • Probes: Replaceable humidity and temperature probe with 3 ft (1 m) cable
  • Alarms: Audible and visual with settable high/low limits

Buy the Extech RH520A-240-NIST – Reliable Humidity and Temperature Data Logger for Industrial Applications

Order the Extech RH520A-240-NIST digital hygrometer and thermometer today to enhance your environmental monitoring capabilities. Featuring data logging, graph display, alarms, and high accuracy, this device is perfect for laboratories, museums, and maintenance tasks. Its versatile mounting, large memory for storing thousands of readings, and RS-232 connectivity allow seamless data export and analysis. Invest in this reliable instrument now to ensure precise environmental control, detailed data collection, and comprehensive reporting for critical applications.

Buy Extech RH520A-240-NIST now and experience unmatched reliability and performance in environmental data monitoring.

Frequently Asked Questions

Where can I buy EXTECH RH520A240NIST?

You can click on the BUY or RFQ button to purchase RH520A240NIST from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part RH520A240NIST?

You can download the RH520A240NIST datasheet or visit the EXTECH website for support.

Who is the manufacturer of RH520A240NIST?

EXTECH

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