Skip to main content

ILT2400 Handheld Light Meter and Optometer Series

Product information "ILT2400 Handheld Light Meter and Optometer Series"

Measurement Range: > 10 Decades 100 fA - 1 mA - (1 n/Wcm2 to 10 W/cm2); Datalogging Memory 16,380 total light level readings; Operating Temperature -40 - +85°C

The ILT2400 stands out as the market’s most advanced hand-held light/lux meter and optometer. It comes equipped with ILT’s Accuspan software, which automatically sets the averaging while swiftly measuring over eight decades of light intensities. The built-in software enables customers to capture a peak as brief as 100μS and store up to 16 readings per second. The color display is versatile, functioning in both landscape and portrait modes.

ILT, based in Peabody, MA, USA, manufactures the ILT2400 and its software. This allows ILT to quickly configure and customize components to meet the needs of customers and OEMs.

The ILT2400 optical measurement systems package includes an ILT2400 device, carrying case, software, and a detector/filter/optic and calibration configured to the customer’s needs. The ILT2400 optical measurement systems enable direct reading in the relevant empirical units, including lux, foot-candles, candela, lumens, watts, W/cm2, cd/m2, foot-lamberts, nits, etc. The ILT2400 and its software are compatible with most computers running Windows 7 and Windows 8.

Key features:

  • Research Quality at a Hand-held Price
  • 8 Decade Dynamic Range of Optical Analysis
  • Meter & Sensors with NIST Traceable ISO17025 Accredited Calibration
  • Hand-held, Compact, Ergonomic Design
  • Brilliant 4.3” Touch Screen Display
  • 90° Screen Rotation for Landscape and Portrait Viewing
  • ILT’s Accuspan: Auto-ranging with Smart Averaging
  • Built-in Rechargeable Battery Lasts Up to 8 Hours
  • Backwards Compatible with ILT1700 Sensors
  • Measurement Speeds Up to 100 μSeconds
  • Includes DataLight III comprehensive software package for both Mac and PC
  • Made in the USA

Applications: Audience Scanning Laser Safety, General Purpose Light Measurements, Research, Sterilization/UVGI, Solar Measurements, Photoresist/Lithography, Optical Radiation Hazard, Phototherapy, Photo-Degradation, PPF & PPFD Plant Studies, and more.

Manufacturer "International Light Technologies"
For over fifty years International Light has been developing products and solutions that meet a broad range of needs and solve a variety of challenges. ILT combines technical lighting and light measurement expertise to provide products and services that shine. International Light Technologies was formed when Gilway Technical Lamp merged with International Light. Gilway and International Light have long and proud reputations for delivering exemplary customer service, on-time delivery, and technical expertise. Formed in 1969, Gilway Technical Lamp has provided customers with off-the-shelf and customized solutions for a full spectrum of light sources. Since 1965 International Light has been solving the inherent difficulties in light measurement through the design and manufacture of a wide range of light measuring instruments, including the most accurate light meters on the market. In 2024, ILT became a division of Labsphere, Inc., while retaining its name and brand. International Light Technologies offices, R&D efforts, certified state-of-the-art testing and calibration lab, warehousing and much of its manufacturing are located in Peabody Massachusetts, just 15 miles north of Boston. Countries of representation:  Denmark, Finland, Iceland, Italy, Norway, Sweden
Related links of the manufacturer