The OS37 Series infrared thermocouples for high emissivity targets (non-metals and coated metals) and OS38 series low emissivity units (clean metals) feature an internal adjustment screw which adjusts the 2% accuracy band anywhere within the overall temperature range. Both OS37 and OS38 units offer a choice of 10:1, 20:1 or 100:1 optics. All models have a built-in air purge collar that conveniently and efficiently maintains optical cleanliness in harsh environments.
Example of pricing for popular models is referenced in the "To Order" box. Use the "Part Number Builder" below to get pricing for all available models. For complete product specifications see the detailed data sheet in the related section below.
† All dollar amounts on this site are shown in US currency.
Note: Stripped leads are standard. To order with GMP subminiature low-noise thermocouple connector pair, add suffix “-GMP” to model no. and add $12 to price. To order with GST standard size low-noise thermocouple connector pair, add suffix “-GST” to model no. and add $12 to price. (OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$) Ordering Example: (1) OS38-10-K-GMP low emissivity sensor, 10:1 optics, type K, with GMP low-noise subminiature connectors, $621.00
Part Number Builder
Option Descriptions
(1)
High or Low Emissivity Sensor
Select OS37 for High emissivity OS38 for Low emissivity
(2)
Field of View
Select 10 for 10 for 1 optic 20 for 20 for 1 optic 100 for 100 for 1 optic
(3)
Thermocouple Type
Select J for Type J (for 10 for 1 and 20 for 1 optics only) K for Type K (for 10 for 1 and 20 for 1 optics only) R for Type R (for 100 for 1optics only) S for Type S (for 100 for 1optics only)
NOTE: All combinations may not be valid, check spec sheet for valid part numbers.
