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OS137A Series 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 .......................................................................... 2
Section 3 Operation ..................................................................................  3
3.1 Measuring Temperature ...................................................................... 3
3.2 Ambient Temperature ........................................................................  4
3.3 Atmospheric Quality ........................................................................... 4
3.4 Alarm Setting ...................................................................................... 6
Section 4 Laser Sight Accessory  ............................................................... 7
4.1 Warnings and Caution ......................................................................... 7
4.2 Operating the Laser Sight Accessory .................................................. 7
Section 5 Specifications ............................................................................ 9
5.1 General ................................................................................................. 9
5.2 Laser Sight Accessory ........................................................................ 10
Section 6 Emissivity Tables ..................................................................... 11

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Содержание OS137A Series

Страница 1: ...ega com For latest product manuals omegamanual info Shop online at omega com OS137A SERIES Miniature Non Contact Infrared Temperature Sensor Transmitter TM CAUTION This product is not intended for med...

Страница 2: ...Section 2 Installation 1 2 1 Unpacking 1 2 2 Electrical Connection 2 Section 3 Operation 3 3 1 Measuring Temperature 3 3 2 Ambient Temperature 4 3 3 Atmospheric Quality 4 3 4 Alarm Setting 6 Section...

Страница 3: ...g Diagram 2 2 2 Alarm Output Wiring Diagram 2 3 1 Optical Field of View 3 3 2 Location of Emissivity Alarm Adjust and Alarm Switch 3 3 3 Mounting Bracket OS137 MB 4 3 4 Air Purge Collar OS137 AP 4 3 5...

Страница 4: ...lon insulation Power must be disconnected before making any electrical connections The recommended power supply should be VDE or UL approved Rating 12 24 VDC 50 mA mininum power with overload protecti...

Страница 5: ...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 email cservice omeg...

Страница 6: ...ows alarm output connections 2 2 Electrical Connection Apply DC power after making all the wiring connection Accessories Model No OS137 MB Mounting Bracket Water Air Cooling Jacket with Built in Air P...

Страница 7: ...Sighting accessory optional to align the transmitter to the center of the target area Remove the End Cap to get to the Emissivity Single Turn Pot Fig 3 2 Set the Emissivity Pot based on the target su...

Страница 8: ...sor head goes through a thermal shock It takes a certain amount of time for the sensor head to get stabilized to the new ambient temperature For example it takes about 30 minutes for the transmitter t...

Страница 9: ...Figure 3 4 Air Purge Collar OS137 AP Figure 3 5 Stainless Steel Housing Figure 3 6 Water Air Cool Jacket OS137 WC Operation 3 5...

Страница 10: ...ch on the main board to the Alarm position 2 Measure the analog output and adjust the Alarm Potentiometer until the output reads 10 4 mA which is 40 204 C 400 F of the temperature range 18 to 538 C 0...

Страница 11: ...emoved from the front of the transmitter head before temperature measurement is made The laser sight accessory is powered from a small compact battery pack included with the accessory Connect the batt...

Страница 12: ...Figure 4 1 Laser Sighting Accessory OS137 LS Figure 4 2 Laser Warning Label Laser Sight Accessory 4 8...

Страница 13: ...ts Min Load 0 to 5 Vdc 1 K Ohms Min Load 0 to 10 Vdc 1 K Ohms Max Load 4 to 20 mA Power Supply 4 20 mA Min Load 10 mV Deg 1 K Ohms Min Load K T C 10 K Ohms Operating Relative Humidity Less than 95 RH...

Страница 14: ...ence Less than 2 mrad Operating Temperature 0 to 50 C 32 to 122 F Operating Relative Humidity Less than 95 RH non condensing Power Switch ON OFF Slide Switch on the battery pack Power Indicator Red LE...

Страница 15: ...t iron 0 94 Iron and steel excluding stainless rusted iron plate 0 69 Iron and steel excluding stainless polished steel 0 07 Iron and steel excluding stainless polished steel oxidized at 600 C 1112 F...

Страница 16: ...x lead soda 0 85 to 0 95 Marble polished light gray 0 93 Paints lacquers and varnishes Black matte shellac 0 91 Paints lacquers and varnishes aluminum paints 0 27 to 0 67 Paints lacquers and varnishes...

Страница 17: ...OS137 Series Miniature Non Contact Infrared Temperature Sensor Transmitter 6 NOTES 13...

Страница 18: ...on outside of design limits improper repair or unauthorized modification This WARRANTY is VOID if the unit shows evidence of having been tampered with or shows evidence of having been damaged as a res...

Страница 19: ...lewheel Systems Totalizers Batch Controllers pH CONDUCTIVITY pH Electrodes Testers Accessories Benchtop Laboratory Meters Controllers Calibrators Simulators Pumps Industrial pH Conductivity Equipment...

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