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EXTECH 42511 Infrared Thermometer

The Extech 42511 is a professional dual laser infrared thermometer designed for accurate temperature measurements from a safe distance. It features dual lasers that converge to a 1-inch target spot at 12 inches, enabling precise spot targeting. With an adjustable emissivity range of 0.10 to 1.00, it accommodates different surface types. The device offers a rapid 0.15-second response time, max hold function for peak temperature display, and high/low set points with audible alarms. Its durable double-molded housing and backlit LCD make it ideal for quick inspections and hotspot detection in various environments.

Authorized Distributors
Source:DigiKey
Part No:42511
Stock:16
Inv Date:06-05-2026
Price: Unit price: $14.53
Buy/RFQ:
Part No:42511
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.96
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Part No:42511
Stock:0
Inv Date:06-05-2026
Price: Unit price: $13.3
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Part No:42511
Stock:0
Inv Date:06-05-2026
Price: Unit price: $139.99
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Part No:42511
Stock:6
Inv Date:06-05-2026
Price: Unit price: $2.23
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Part No:42511
Stock:0
Inv Date:06-05-2026
Price: Unit price: $139.99
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Part No:42511
Stock:0
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:
Part No:42511
Stock:0
Inv Date:06-05-2026
Price: Unit price: $185
Buy/RFQ:

EXTECH 42511 Infrared Thermometer Specifications:

  • Range: -58 to 1100°F (-50 to 600°C)
  • Distance to Target: 12:1 (42511), 30:1 (42512)
  • Max Resolution: 0.1°F/°C
  • Response Time: 0.15 seconds
  • Emissivity: 0.10 to 1.00, adjustable
  • Dimensions: 5.7x4x1.6 inches
  • Weight: 5.7 ounces (163 grams)
  • Laser Convergence Distance: 12 inches or 30 inches
  • Display: White backlit dual LCD
  • Housing: Double molded for durability

Buy the Buy Extech Infrared Thermometer Part Number 42511 Online

Order the Extech 42511 infrared thermometer online today to enjoy fast, precise temperature measurements from a safe distance. This professional device features dual lasers for accurate targeting, an adjustable emissivity for different surfaces, and a rapid response of 0.15 seconds. Its durable design includes a double-molded housing and a backlit LCD for visibility in various lighting conditions. Perfect for quick inspections, hotspot detection, and health screening, this thermometer simplifies temperature monitoring in industrial and medical environments.

Buy Extech 42511 infrared thermometer now and experience quick, accurate non-contact temperature readings with dual lasers and adjustable emissivity.

Frequently Asked Questions

Where can I buy EXTECH 42511?

You can click on the BUY or RFQ button to purchase 42511 from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part 42511?

You can download the 42511 datasheet or visit the EXTECH website for support.

Who is the manufacturer of 42511?

EXTECH

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