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EXTECH 445580 Hygro-Thermometer

The Extech 445580 is a compact digital hygrometer and thermometer with dual LCD display for simultaneous measurement of temperature and humidity. It features built-in sensors and Max/Min memory functions for accurate recording of highest and lowest readings. The device offers a data hold feature for stable readings, a user-friendly self-calibration utility, and optional calibration standards kit traceable to NIST. With a pocket clip and low power consumption, it is ideal for field use, providing reliable environmental monitoring and quick adjustments for precise conditions.

Authorized Distributors
Source:Newark
Part No:445580
Stock:3
Inv Date:06-05-2026
Price: Unit price: $109.73
Buy/RFQ:
Source:DigiKey
Part No:445580
Stock:26
Inv Date:06-05-2026
Price: Unit price: $85.99
Buy/RFQ:
Part No:445580
Stock:0
Inv Date:06-06-2026
Price: Unit price: $85.99
Buy/RFQ:
Part No:445580
Stock:0
Inv Date:06-05-2026
Price: Unit price: $85.99
Buy/RFQ:
Part No:445580
Stock:2
Inv Date:06-05-2026
Price: Unit price: $73.07
Buy/RFQ:
Part No:445580
Stock:1
Inv Date:06-05-2026
Price: Unit price: $85.78
Buy/RFQ:
Part No:445580
Stock:1
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:
Part No:445580
Stock:0
Inv Date:06-05-2026
Price: Unit price: $96.99
Buy/RFQ:
Part No:445580
Stock:0
Inv Date:06-05-2026
Price: Unit price: $85.99
Buy/RFQ:
Authorized Distributors
Part No:445580
Stock:1
Inv Date:06-05-2026
Price: Unit price: $85.78
Buy/RFQ:
Part No:445580
Stock:6
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:
Part No:445580
Stock:0
Inv Date:05-11-2026
Price: N/A
Buy/RFQ:

EXTECH 445580 Hygro-Thermometer Specifications:

  • Range: 10 to 90% RH, 14 to 122°F (-10 to 50°C)
  • Accuracy: ±2.5% RH at 25%, ±0.21°F or °C
  • Resolution: 0.1% RH, 0.1°C or °F
  • Power: CR2032 lithium battery
  • Dimensions: 5.7 x 1.2 x 1 inches (145 x 30 x 25 mm)
  • Weight: 2.3 oz (65 g)
  • Features: Dual LCD display, Max/Min memory, Data Hold, Self-calibration, pocket clip
  • Calibration Standards Kit: Includes 33% and 75% RH standards, traceable to NIST
  • Optional kit for calibration accuracy and environmental assessments

Buy the Extech 445580 – Reliable Hygro-Thermometer for Industrial Applications

Purchase the Extech 445580 digital hygrometer and thermometer online to get accurate, reliable measurements of temperature and humidity for field use. Featuring dual LCD display, Max/Min memory, and data hold functions, this device ensures precise environmental readings. Its built-in self-calibration and optional traceable calibration standards guarantee ongoing accuracy. Compact and lightweight with a pocket clip, it is perfect for quick, on-the-go environmental assessments in diverse industries. Order now for dependable environmental monitoring solutions.

Order your Extech 445580 field hygrometer with calibration standards today and ensure precise environmental monitoring in your projects.

Frequently Asked Questions

Where can I buy EXTECH 445580?

You can click on the BUY or RFQ button to purchase 445580 from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part 445580?

You can download the 445580 datasheet or visit the EXTECH website for support.

Who is the manufacturer of 445580?

EXTECH

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