OS310-Series

-20 to 1650 °C, 50:1 High Performance Infrared Thermometer

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-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

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OS310-Series

From ^C$ 405.40

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1 Variations available

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Data Sheet

Product Overview

Accuracy ± 1.5 °C (± 2.7 °F)
Accuracy Note -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
Spectral Response, Max 14 µm
Storage Temperature, Max 50 °C
Storage Temperature, Min -20 °C
Weight 270 g
Width 141 mm

The OS310-series handheld digital IR thermometer is used for non-contact temperature measurement of metals, ceramics, graphite, etc. in temperature ranges between -50°C (-58 °F) and 1650°C (3002°F). This portable battery powered unit has a 50:1 field of view, displays current temperature as well as minimum, maximum, average and differential temperatures. The large 50:1 field of view is perfect for hazardous applications where the user can't get close to the target area or for applications where the target size is smaller but far away. The OS310-Series additional features include a backlit LCD display, adjustable emissivity, alarm settings and a single laser dot to help locate the target.

Accuracy Chart
Device Accuracy = ± 1.5% rdg or 1.5°C, whichever is greater
Target Temperature	Upper Limit Reading	Lower Limit Reading
5°C	6.5°C	3.5°C
100°C	101.5°C	98.5°C
150°C	152.25°C	147.75°C
400°C	406°C	394°C
1200°C	1218°C	1182°C