Miniature Non-Contact Infrared Temperature Sensor/Transmitter OS136A refer to dimensions for actual size Compact stainless steel NEMA 4 housing. OS136A Models U 2 Temperature Ranges Available: OS136A-1: -18 to 202°C (0 to 400°F) OS136A-2: 149 to 538°C (300 to 1000°F) U Sensor and Transmitter Combined U Packaged into a 19 mm (3⁄4") OD by 89 mm (3.5") Long Stainless Steel Housing U Optical Field of View: 6 to 1 U Fixed Emissivity of 0.95 U NEMA 4 (IP66) Rated Housing U 4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc, Type K Thermocouple, 10 mV/ Degree Analog Outputs Available U Makes Fast and Accurate Measurements The Omega miniature, low-cost, high-performance infrared sensor/ transmitter model OS136A features a 19 mm (3⁄4") OD by 89 mm (3.5") long stainless steel NEMA 4 (IP66) housing. This mini transmitter is ideal for applications that require measuring temperature in hardto-reach, confined, or harsh environments. The OS136A model comes with a 1.8 m (6') shielded cable for power and output connections. Models feature industry standard outputs that provide easy interfacing directly to all meters, controllers, data loggers, recorders, computer boards, and PLCs. The fixed emissivity of 0.95 allows for quick and easy measurement requiring no adjustment during installation and use. 1 Temperature Range: OS136A-1: -18 to 202°C (0 to 400°F) OS136A-2: 149 to 538°C (300 to 1000°F) Accuracy @ 22°C (72°F) Ambient: OS136A-1: 3% of rdg or 4.4°C (8°F), whichever is greater OS136A-2: 3% of rdg or 5.5°C (10°F), whichever is greater from 185 to 510°C (365 to 950°F) Repeatability: 1% of rdg Optical Field of View: 6 to 1 (distance to spot size) Spectral Response: 5 to 14 microns Response Time: 150 msec, 0 to 63% of final value Emissivity: Fixed at 0.95 Analog Output: MA: 4 to 20 mA V1: 0 to 5 Vdc V2: 0 to 10 Vdc K: Type K thermocouple, compensated MVC: 10 mV

Each unit includes 2 hex mounting nuts, 1.8 m (6') shielded cable and operator’s manual. (INCH) (INCH) Output Load Requirements: Min Load (0 to 5 Vdc): 1 kΩ Min Load (0 to 10 Vdc): 2 kΩ Max Load (4 to 20 mA): (Power supply – 4) / 20 mA Min Load (10 mV/Deg): 10 kΩ Min Load (K T/C): 100 kΩ Operating Ambient Temperature: No Water Cooling: 0 to 70°C (32 to 158°F) With Water Cooling (OS136-WC): 0 to 200°C (32 to 392°F) With Air Cooling (OS136-WC): 0 to 110°C (32 to 230°F) Operating Relative Humidity: Less than 95% RH, non-condensing Water Flow Rate for OS136-WC: 0.25 GPM, room temperature, minimum...

Miniature Non-Contact Infrared Temperature Sensor/Transmitter OS137A refer to dimensions for actual size OS137A Models 3 Temperature Ranges Available: OS137A-1: 0 to 100°C (32 to 212°F) OS137A-2: -18 to 260°C (0 to 500°F) OS137A-3: -18 to 538°C (0 to 1000°F) Sensor and Transmitter Combined Adjustable Emissivity Adjustable Alarm Setpoint and Output Packaged in a 25 mm (1.0") OD by 127 mm (5.0") Long Stainless Steel NEMA 4 (IP65) Rated Housing 10:1 Optical Field of View 4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc, 10 mV/Deg, and Type K Thermocouple Outputs Available The Omega compact high performance industrial...

Specifications Temp Range: OS137A-1: 0 to 100°C (32 to 212°F) OS137A-2: -18 to 260°C (0 to 500°F) OS137A-3: -18 to 538°C (0 to 1000°F) Accuracy: OS137A-1: 3% of Rdg or 4.4°C (8°F) whichever is greater OS137A-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: 1% rdg or 2°F (1°C) Field of View: 10 to 1 Spectral Response: 5.5 to 14 microns Emissivity: 0.5 to 1.0, adjustable via a single turn pot Response Time: 150 msec, 0 to 63% of final value Outputs: -MA: 4 to 20 mA -V1: 0 to 5 Vdc -V2: 0 to 10 Vdc -K: K thermocouple -MVF: 10...