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Related Manuals for Omega OS130A Series
Summary of Contents for Omega OS130A Series
- Page 1 User’s Guide CAUTION! – This product is not intended for medical use or use on humans Shop online at omega.com e-mail: info@omega.com For latest product manuals: omegamanual.info OS130A Series OS137A Model Miniature Non-Contact Infrared Temperature Sensor/Transmitter...
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Page 2: Table Of Contents
OS137A Model Miniature Non-Contact Infrared Temperature Sensor/Transmitter Table of Contents Section Page Caution & Safety Information ..............iii Safety Warnings and IEC Symbols ............iii Section 1 Introduction ................1 Section 2 Installation ................. 1 2.1 Unpacking .................... 1 2.2 Electrical Connection ................ - Page 3 OS137A Model Miniature Non-Contact Infrared Temperature Sensor/Transmitter Table of Figure Figure General Wiring Diagram .............. 2 Alarm Output Wiring Diagram ............ 2 Optical Field of View ..............3 Location of Emissivity & Alarm Adjust and Alarm Switch ..3 Mounting Bracket, OS137-MB ............. 4 Air Purge Collar, OS137-AP ............
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Page 4: Caution & Safety Information
OS137A Model Miniature Non-Contact Infrared Temperature Sensor/Transmitter CAUTION & SAFETY INFORMATION If the equipment is used in a manner not specified in this manual, the protection provided by the equipment may be impaired. The Installation category is one (1). There is no user replaceable fuse in this product. The output terminals of this product are for use with equipment (digital meters, chart recorders, etc.) which have no accessible live parts. -
Page 5: Section 1 Introduction
2.1 – Unpacking Remove the packing list and verify that you have received all your equipment. If you have any questions about the shipment, please call OMEGA Customer Service at: 1-800-622-2378 or 203-359-1660. We can also be reached on the internet at www.omega.com... -
Page 6: Electrical Connection
Installation -K : K type thermocouple output -MVC : 10 mV/ºC output -MVF : 10 mV/ºF output For longer power/output cable, add suffix “xxFT” to the model part number. The following table lists the optional accessories: Accessories Model No. Description Mounting Bracket OS137-MB OS137-WC... -
Page 7: Section 3 Operation
Introduction SECTION 3 – OPERATION 3.1 – Measuring Temperature Before starting to measure temperature, make sure the following check list is met: The power and output connections are made (Fig 2-1). The target is larger than the optical field of view of the transmitter (Fig 3-1). Use the Laser Sighting accessory (optional), to align the transmitter to the center of the target area. -
Page 8: Ambient Temperature
Operation 3.2 – Ambient Temperature The transmitter can operate in an ambient temperature of 0 to 70°C (32 to 158°F) without any water cool jacket. It can operate from 0 to 200°C (32 to 392°F) with the water cool jacket accessory, OS137-WC (Fig 3-6 & 3-7). It can operate up to 110°C (230°F) with air cooling. - Page 9 Operation Figure 3-4. Air Purge Collar, OS137-AP Figure 3-5. Stainless Steel Housing Figure 3-6. Water/Air Cool Jacket, OS137-WC...
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Page 10: Alarm Setting
Operation 3.3 - Atmospheric Quality The unit provides 0-100% alarm setpoint adjustment. Here is an example of an alarm setting: • An OS137A-3-MA (4/20 mA output), the alarm is to be set at 204°C (400°F) temperature. • Connect the alarm output as shown in Fig. 2-2. •... -
Page 11: Section 4 Laser Sight Accessory
Laser Sight Accessory SECTION 4 - LASER SIGHT ACCESSORY 4.1 – Warnings and Caution CAUTION: You may receive harmful laser radiation exposure if you do not adhere to the warnings listed below: • USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED IN THIS GUIDE MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. - Page 12 Laser Sight Accessory Figure 4-1. Laser Sighting Accessory, OS137-LS Figure 4-2. Laser Warning Label...
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Page 13: Section 5 Specifications
Specifications SECTION 5 – SPECIFICATIONS 5.1 - General Temperature Range: OS137A-1 0 to 100ºC (32 to 212ºF) OS137A-2 -18 to 260ºC (0 to 500ºF) OS137A-3 -18 to 538°C (0 to 1000°F) Accuracy: OS137A-1, OS137-2 3% of Rdg or 4.4°C (8°F) whichever is greater OS137A-3 3% of Rdg or 5.5°C (10°F) whichever is greater Repeatability:... -
Page 14: Laser Sight Accessory
Specifications 5.2 - Laser Sight Accessory Laser Wavelength (Color): 630 - 670 nm (red) Operating Distance: Up to 9.1 m (30 ft) Max. Laser Power Output: Less than 1 mW @ 22ºC (72°F) ambient European Classification: Class 2, EN60825-1/11.2001 FDA Classification: Class II Laser Product. -
Page 15: Section 6 Emissivity Tables
Emissivity Table Material Emissivity (ε) Aluminum – pure highly polished plate ..... . 0.04 to 0.06 Aluminum – heavily oxidized ......0.20 to 0.31 Aluminum –... - Page 16 Emissivity Table Material Emissivity (ε) Asbestos Board..........0.96 Asphalt, tar, pitch .
- Page 17 OS137 Series Miniature Non-Contact Infrared Temperature Sensor/Transmitter NOTES:...
- Page 18 CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as a “Basic Component” under 10 CFR 21 (NRC), used in or with any nuclear installation or activity; or (2) in medical applications or used on humans. Should any...
- Page 19 Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! Shop online at omega.com TEMPERATURE Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies Wire: Thermocouple, RTD & Thermistor Calibrators & Ice Point References Recorders, Controllers & Process Monitors...