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Modbus IR Transmitter with 4-20 mA and USB outputs

Infrared Temperature Transmitter with 4-20 mA and MODBUS over USB outputs


Item# OS301A-USB

Volume discounts available
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Quantity Price each
1-4 C$610.00
5-9 C$579.50
10-24 C$567.30
25-49 C$542.90
50-99 C$530.70
100+ C$518.50

In stock

Lead Time ( If not in Stock): 10 weeks

Infrared Temperature Transmitter with 4-20 mA and MODBUS over USB outputs OS301A-USB OS301A-USB
  • IR Transmitter with MODBUS over USB for use with other software or devices
  • PC configuration, real-time display, charting and CSV text file logging via free software
  • Features Max, Min, Average and Instantaneous Readings Peak or Valley Hold Reflected Energy Compensation
  • Stainless Steel Housing, Sealed to IP65
  • Field of View: 15:1, 25:1, 30:1, 75:1 or Close Focus
  • Temperature Ranges from -40 to 2000ºC (-40 to 3632ºF)
  • Optional Air/Water Cooled Housing, Air Purge Collar, Laser Sighting Tool and Mounting Brackets

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Process Temprature Range
Field of View
Accuracy @ Ambient
Operating Temprature range
Laser Output
Built in Display
Cable Length
Supply Voltage
Spectral Response
Response Time
Communication Protocol
Intrisically Safe

Product Specs

The OS-TX-USB-series infrared temperature transmitters can accurately and consistently measure temperatures from -40 to 2000ºC (-40 to 3632ºF) and have an excellent response time of 200 ms. The sensor will operate with 4 to 20 mA, 2-wire output (loop-powered), the USB cable, or both. When using only USB output, no external power is required.

The free OmegaConfig software is a simple application that can be configured via the included USB cable, displayed in real time, graphed and recorded in CSV text files. User-configurable settings include 4 to 20 mA output scale, emissivity, average, peak / valley, and reflected energy compensation. MODBUS over USB communication also allows measurement data to be configured and read through other compatible applications or user-written software.

The USB cable has an IP65 connector on the sensor side. The IP65 cap protects the sensor when the USB cable is not connected.

Rated 1 out of 5 by from Can't find the OmegaConfig software Looks like a cool product, but I am having trouble implementing the configuration part. The web site is doing a good job of hiding OmegaConfig, if it exists.
Date published: 2020-11-06
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Fixed mounting bracket
0 In Stock
Adjustable mounting bracket
2 In Stock
Air purge collar
1 In Stock
Laser sighting tool
0 In Stock
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