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Industrial Non-Contact Infrared Thermometer/Transmitter OEM

Item# OS551A-MA-1-BB

Industrial Non-Contact Infrared Thermometer/Transmitter OEM Industrial Non-Contact Infrared Thermometer/Transmitter OEM
OMEGA’s OEM style OS550A-BB series industrial, high-performance, economical thermometer/ transmitter offers a wide choice of temperature ranges, optical fields of view and 3 analog outputs (1 mV/ deg, 4 to 20 mA, and 0 to 5 Vdc) to feed directly into panel meters, recorders, PLCs, temperature/ process controllers, data loggers, data acquisition systems, or other process instrumentation.

Since the OS550A-BB Series infrared thermometers do not use chopper motors or vibrator mechanisms, they can be mounted in any position and in hostile environments without suffering any loss in performance.

This OEM design coupled with relatively small dimensions makes these sensors ideally suited for a wide variety of applications.
OS551A-MA-1-BB
  • Accuracy ±1% of Reading
  • Models with Temperature Ranges Measuring Up to 1370°C (2500°F)
  • Current, Voltage, or Millivolt Output
  • Visual and Audible High & Low Alarms with Red LED indication
  • Voltage Alarm outputs to drive external Relays
  • Fast 100 msec Response time
  • Laser Sighting Optional
  • °C/°F Keypad Selectable
  • Local Backlit LCD Display Standard
  • Dual Display Indicates Current plus Min, Max, Average, or Differential Temperatures on All Models
  • Emissivity Adjustable from 1.00 to 0.1 in 0.01 Steps via the Programmable Keypad
  • Two way RS232 communication available
  • Wireless RS232 communication available
  • The Sensor Head & the Electronic board are a matched set.
Spot Size
Minimum Temperature Measurement
Maximum Temperature Measurement
Laser Output
Cable Length
Input Current
Analog Output
Supply Voltage
Spectral Response
Response Time
See All Options
Quantity Price each
1-9 $504.70
10-24 $479.47
25-99 $454.23
100-499 $429.00
500-999 $403.76
1000+ $378.53

In stock

Lead Time ( If not in Stock): 2 weeks

Product Specs

  • Emissivity 1.00 to 0.10 in 0.01 steps
  • Maximum Ambient Temperature 85°C (185°F)
  • Repeatability ±1% rdg ±1 digit
  • Measurement Type Temperature
  • Measurement Units °C
  • Temperature Accuracy ±1% of reading @ 25°C ambient or 3°F

OMEGA’s OEM style OS550A-BB series industrial, high-performance, economical thermometer/ transmitter offers a wide choice of temperature ranges, optical fields of view and 3 analog outputs (1 mV/ deg, 4 to 20 mA, and 0 to 5 Vdc) to feed directly into panel meters, recorders, PLCs, temperature/ process controllers, data loggers, data acquisition systems, or other process instrumentation.

Since the OS550A-BB Series infrared thermometers do not use chopper motors or vibrator mechanisms, they can be mounted in any position and in hostile environments without suffering any loss in performance.

This OEM design coupled with relatively small dimensions makes these sensors ideally suited for a wide variety of applications.

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