OS836-Series

-50 to 1550 °C, 30:1 High Performance Infrared Thermometer

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-50 to 1550°C (-58 to 2822°F) temperature range
30:1 Field of View
Adjustable Emissivity: 0.10 to 1.00
<250 ms response time

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OS836-Series

From ^$ 409.48

Models In Stock

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1 Variations available

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Data Sheet

Product Overview

Accuracy ± 1.5 °C (± 2.7 °F)
Accuracy Note ± 4.0°C (7.2°F): -50°C - 0°C (-58°F -32°F) ± 1.5% ± 2.0°C (3.6°F): 0°C - 500°C (32°F - 932°F) ± 2.0% ± 2.0°C (3.6°F): >500°C (932°F)
Alarm High and Low
Battery life 16 hr
Battery Size and Type Alkaline 9V
Emissivity, Max 1
Emissivity, Min 0.1
Emissivity Note Adjustable 0.10 – 1.00
Field of view 30:1
Form factor Pistol Grip
Height 198 mm
Laser Dual Laser
Length 59 mm
Memory 99 records
Operating Temperature, Max 50 °C
Operating Temperature, Min 0 °C
Process Temperature, Min -50 °C
Relative Humidity, Max 0.9
Relative Humidity, Min 10%
Relative Humidity Note 10 -90% RH, Storage <80% RH
Repeatability 0.01
Repeatability Note 1% of reading or 1°C
Response Time <250 ms
Response Time Note <250 ms (95% response)
Spectral Response, Max 14 µm
Storage Temperature, Max 60 °C
Storage Temperature, Min -20 °C
Weight 286 g
Width 120 mm

The OS836-Series high performance infrared thermometer boasts 30 to 1 field of view, -50 to 1550°C temperature range and ± 2% accuracy above 0°C. This series device is great for non-contact measurement of surfaces that are far away and very high temperatures. The OS836-Series also has dual laser sighting to accurately target the targeted measurement area. This unit comes standard with a K-type thermocouple. Great for applications such as molten metals, asphalt, oil, rubber, concrete and many more. The 30:1 field of view, or distance to spot ratio, allows for precise measurement even from a larger distance.

Accuracy Chart
Device Accuracy = 1.5% rdg ± 2°C (3.6°F), 0-500°C; 2% rdg ± 2°C (3.6°F), above 500°C
Target Temperature	Upper Limit Reading	Lower Limit Reading
5°C	7.1°C	2.9°C
100°C	103.5°C	96.5°C
150°C	154.3°C	145.8°C
700°C	716°C	684°C
1200°C	1226°C	1174°C