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Air Fitting
1X
84.83
(3.34)
5X
Mounting
Holes
34.9 (1.375) Dia.
Rugged Infrared Thermocouple
Extended Warranty
Program
SM
11° (5:1) Field of View
Integral Air Cool/
Purge Head
⻬ High-Quality Infrared Thermocouple
⻬ All Stainless Steel Construction
⻬ 5:1 Field of View
⻬ Built-In Air Purge
⻬ J, K, E, or T Thermocouple
⻬ Self-Powered
⻬ Temperature Compensated
The OS36-5 Series extends the range of applications
for infrared thermocouple thermometry to situations in
which the sensor is mounted remotely from the target.
To the ruggedness and ease of use of the original
OS36 Series, the new OS36-5 Series adds hermetic
sealing and an internal air cool/purge system. This
series exceeds all applicable NEMA standards and is
intrinsically safe when used with appropriate barriers.
Specifications
Accuracy: ±2% of nominal range; blackbody source
Repeatability: ±1% rdg
Temperature Coefficient:
±0.02% nominal range per °F
Temperature Compensation Range:
Complies with ASTM standards over
27 to 93°C (80 to 200°F) range
Operating Ambient Temperature Range:
-18 to 85°C (0 to 185°F) with internal cold
junction compensation
Air Purge: Built-in
Ambient Temperature Compensation:
With air flow of 1.1 SCFM (20 psig), max is 204°C (400°F)
Storage Temperature Range:
-45 to 121°C (-50 to 250°F)
Response Time: 80 ms
Spectral Response: 6.5 to 14 microns
Range
Field of View: 11° (5:1)
Minimum Spot Size: 20 mm (0.8")
Output Impedance: 4 to 8 kΩ (varies by model)
Dimensions: 8.38 L x 3.49 cm Dia. (3.3 x 1.375");
0.9 m (36") PFA coated lead wires
Weight: 184 g (6.5 oz) with cable
† See Range Chart for linear ranges. Measurement is practical
beyond thermocouple table values by use of radiation laws.
Polynomials available upon request.
OS36-5 Series
$
489
All Models
Output Signal
†
: -45 to 1100°C (-50 to 2000°F)
OS36-5-K-140F, $489, shown
smaller than actual size.
OMEGACARE
warranty program is available
for models shown on this
page. Ask your sales
representative for full details
when placing an order.
OMEGACARE
labor and equivalent loaners.
Dimensions: mm (in)
Range Chart
Range Temperature
Code Range (2% Accuracy)
50F -18 to 27°C (0 to 80°F)
80F 10 to 49°C (50 to 120°F)
98.6F 16 to 39°C (60 to 102°F)
140F 25 to 80°C (80 to 180°F)
180F 70 to 104°C (160 to 220°F)
240F 95 to 130°C (200 to 270°F)
280F 125 to 155°C (260 to 310°F)
340F 145 to 175°C (290 to 350°F)
440F 170 to 250°C (340 to 480°F)
MOST POPULAR MODELS HIGHLIGHTED!
To Order (Specify Model Number)
Model No. Price Description
OS36-5-J-(*) $489 J thermocouple
OS36-5-K-(*) 489 K thermocouple
OS36-5-T-(*) 489 T thermocouple
OS36-5-E-(*) 489 E thermocouple
Specify temperature range code from range chart above.
*
Comes complete with operator’s manual.
Note: Stripped leads are standard.
To order with GMP subminiature low-noise thermocouple connector
pair, add suffix “-GMP” to model number, and $12 to price.
To order with GST standard-size low-noise thermocouple connector
pair, add suffix “-GST” to model number, and $12 to price.
Ordering Examples: OS36-5-E-140F-GMP, IR thermocouple
sensor Type E, with 25 to 80°C (80 to 180°F) range, GMP
low-noise subminiature connectors, $489 + 12 = $501.
OCW-2, OMEGACARESMextends standard 2-year warranty to a
total of 4 years ($88), $489 + 88 = $577.
OS36-5-K-240F, IR thermocouple sensor Type K with 95 to 130°C
(200 to 270°F) range, $489.
Electric Circuit: Fundamentals and Applications,
J-66
Recommended Reference Book:
EE-2649, $32.
See Section Y for Additional Books.
SM
extended
SM
covers parts,
J
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