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Extech Instruments LT505 Light Meter

Extech’s LT505 Pocket Light Meter is a compact, autoranging device designed for measuring light intensity in Foot-Candle and Lux units. It offers wide measurement ranges up to 40,000Fc or 400,000Lux with high resolution of 0.01Fc or 0.1Lux, making it ideal for indoor lighting tests, security, and safety illumination assessments in various settings such as parking garages, stairwells, and ATM areas. The meter includes features like data hold, min/max functions, and calibration options, providing precise lighting measurements for professional applications.

Authorized Distributors
Source:Newark
Part No:LT505
Stock:1
Inv Date:06-21-2026
Price: Unit price: $154
Buy/RFQ:
Source:DigiKey
Part No:LT505
Stock:1
Inv Date:06-21-2026
Price: Unit price: $154
Buy/RFQ:
Part No:LT505
Stock:4
Inv Date:06-22-2026
Price: Unit price: $154
Buy/RFQ:
Part No:LT505
Stock:0
Inv Date:06-21-2026
Price: Unit price: $154
Buy/RFQ:
Part No:LT505
Stock:0
Inv Date:06-21-2026
Price: Unit price: $154
Buy/RFQ:
Part No:LT505
Stock:0
Inv Date:06-21-2026
Price: Unit price: $154
Buy/RFQ:
Part No:LT505
Stock:1
Inv Date:06-21-2026
Price: Unit price: $130.88
Buy/RFQ:
Part No:LT505
Stock:0
Inv Date:06-21-2026
Price: Unit price: $154
Buy/RFQ:
Part No:LT505
Stock:5
Inv Date:06-17-2026
Price: N/A
Buy/RFQ:
Authorized Distributors
Part No:LT505
Stock:0
Inv Date:06-21-2026
Price: Unit price: $184
Buy/RFQ:
Part No:LT505
Stock:1
Inv Date:06-21-2026
Price: N/A
Buy/RFQ:

Extech Instruments LT505 Light Meter Specifications:

  • Measurement Range: Foot-Candle 99.99Fc to 40,000Fc, Lux 999.9Lux to 400,000Lux
  • Resolution: 0.01Fc (Foot-Candle), 0.1Lux (Lux)
  • Basic Accuracy: ±3%rdg +3 digits
  • Dimensions: 5.3x1.9x0.2 inches (133x48x23 mm)
  • Weight: 8.8 oz (250g) with batteries
  • Power: Two AAA batteries included
  • Features: Auto power off (disable option), data hold, min/max functions, calibration, tripod mount (optional)

Buy the Extech Series T505 Light Meter: LT505

Purchase the Extech Series T505 Light Meter online today and enjoy precise measurement of light intensity in Foot-Candle and Lux units. This compact device features autoranging, high resolution, and an array of useful functions such as data hold, min/max, and calibration for professional lighting assessments. Ideal for indoor lighting tests, safety inspections, and security lighting evaluations in parking garages, stairwells, and ATM areas. Easily portable with optional tripod mount and includes batteries, sensor cover, and pouch for convenient use across various applications.

Order your Extech Series T505 Light Meter today and ensure accurate light level measurements for indoor and safety lighting projects.

Frequently Asked Questions

Where can I buy Extech Instruments LT505?

You can click on the BUY or RFQ button to purchase LT505 from an authorized Extech Instruments distributor.

How do I troubleshoot issues or seek technical support for part LT505?

You can download the LT505 datasheet or visit the Extech Instruments website for support.

Who is the manufacturer of LT505?

Extech Instruments

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