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OS310-Series

-50 to 1650 °C, 50:1 High Performance Infrared Thermometer

Models In Stock
  • -50 to 1650°C (-58 to 3002°F) temperature range
  • 50:1 Field of View
  • Adjustable Emissivity: 0.10 to 1.00
  • 250 ms response time
OS310-Series
From TWD 12,511
Models In Stock
-50 to 1650 °C, 50:1 High Performance Infrared Thermometer OS310-Series OS310-Series
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Product Overview
  • Accuracy ± 1.5 °C (± 2.7 °F)
  • Accuracy Detail -50 to 0°C (-58 to 32°F): ± 3°C (± 5°F) 0 to 1650°C (32 to 3002°F): ± 1.5% or 1.5°C (± 2.7°F)
  • Alarm High and Low
  • Battery Size and Type Alkaline 9V
  • Display Monitoring Function Average, Max, Memory, Min
  • Display Type LCD
  • Emissivity, Max 1
  • Emissivity, Min 0.1
  • Field of view 50:1
  • Form factor Pistol Grip
  • Height 200 mm
  • Laser Dot
  • Length 60 mm
  • Operating Temperature, Max 40 °C
  • Operating Temperature, Min 0 °C
  • Process Temperature, Min -50 °C
  • Relative Humidity, Max 0.95
  • Relative Humidity, Min 10%
  • Relative Humidity Note 10 -95% RH non-condensed
  • Repeatability <1/3
  • Repeatability Note Less than 1/3 of basic error
  • Response Time <250 ms
  • Series ID OS310-Series
  • Spectral Response, Max 14 µm
  • Storage Temperature, Max 50 °C
  • Storage Temperature, Min -20 °C
  • Weight 270 g
  • Width 141 mm

Supported Applications

The Omega OS310-Series is a high-performance, handheld infrared thermometer designed for non-contact temperature measurement of metals, ceramics, and graphite. The series supports measurements across the range of -50 to 1650°C (-58 to 3002°F). It features an adjustable emissivity setting (0.10 to 1.00) to accommodate various surface materials.

Documented material applications include:

  • Metallic surfaces: Aluminum, Brass, Copper, Iron, Lead, Steel
  • Ceramics and minerals: Basalt, Brick, Carbon, Ceramic, Concrete, Limestone, Sand
  • Organic and composite materials: Asbestos, Asphalt, Paint, Paper, Plastic, Rubber, Textiles, Wood
  • Liquids and other media: Oil, Water, Frozen Food, Hot food, Ice, Skin, Snow

Operating Conditions & Performance

The OS310-Series operates within an ambient temperature range of 0 - 40°C (32 - 104°F) and relative humidity from 10% to 95% non-condensing. Storage is supported between -20 - 50°C (-4 - 122°F). The device utilizes a spectral response of 8 – 14 µm with a field of view ratio of 50:1.

Performance specifications are defined by temperature range:

  • -50 to 0°C (-58 to 32°F): Accuracy ±3°C (±5°F)
  • 0 to 1650°C (32 to 3002°F): Accuracy ±1.5% or 1.5°C (±2.7°F), whichever is better

The thermometer provides a resolution of 0.1°C or 0.1°F and achieves response times less than 250 ms. Repeatability is specified as less than 1/3 of basic error.

Configuration Options

The series includes the OS-310-501 model, a handheld unit powered by an included 9V battery. The device features a backlit LCD display that shows current temperature as well as minimum, maximum, average, and differential temperatures.

  • Target Aiming: Single laser dot for target location
  • Emissivity Adjustment: Configurable from 0.1 to 1.0 (or 0.10 to 1.00)
  • Alarm Settings: Available on the unit
  • Housing and Weight: Dimensions of 5.6 x 7.9 x 2.4 in (141 x 200 x 60 mm); weight is 270 g (9.5 oz) including battery

The unit ships complete with a hard case and manual.

Key Product Differences

The OS310-Series is represented by the single model number OS-310-501, described as a Handheld Infrared Thermometer with a 50:1 Field of View covering -50 to 1650°C. No alternative housings, output signal types, or sensor element variations are documented for this series.

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