OS137A-1-MA

OS137A-1-MA is an OS137A series infrared transmitter with 4 to 20mA output that provides variety of features and options packaged into a small stainless steel housing. The standard features are adjustable emissivity, 10 to 1 optical field of view, adjustable alarm set point and voltage output to drive external relays, and 6 pre-selected analogue outputs that can easily be interfaced to all meters, controllers, data loggers, recorders, computer boards, and PLCs.

• Temperature range from 0 to 100°C
• Sensor and transmitter combined
• Adjustable emissivity, adjustable alarm setpoint and output
• Packaged in a 25mm OD by 127mm long stainless steel NEMA 4 (IP65) rated housing
• 10:1 optical field of view
• Red LED power indicator, 1 year warranty
• Accuracy : 3% of Rdg or 4.4°C (8°F) whichever is greater
• 5.5 to 14 microns spectral response, 150msec response time
• 12 to 24VDC at 50mA power
• 0 to 63% of final value

Nội Dung

Infrared transmitter, Two mounting nut, Operator’s manual.