Description
Omega Engineering WB-31 Analog to ASCII Serial Interface A/D Converter RS-232
A benchtop analog-to-digital converter that translates analog signals to ASCII serial data. The WB-31 converts analog input from laboratory instruments and sensors into serial format for transmission to computers and data logging systems via RS-232.
Specifications & What's Included
- 2 analog input channels, ±5V full scale
- Selectable resolution: 1 mV or 250 µV
- RS-232 serial interface with DB-9 connector
- Screw terminal block for analog input and digital output
- Benchtop form factor with red rocker power switch
- Includes RS-232 DB-9 cable and AC power cord
Applications
The WB-31 is used to bridge analog test equipment and legacy computer systems. It converts analog output signals from multimeters, transducers, and measurement instruments into serial ASCII data readable by DOS-era software, data acquisition systems, and serial terminal programs. Common in laboratory automation, environmental monitoring, and industrial control setups that required serial-based data logging prior to USB standardization.
This Omega Engineering WB-31 Analog to Serial Interface has been inspected and is in good used condition. It was pulled from a working environment where it was previously in active use. The enclosure shows typical light wear consistent with bench or lab use. The attached RS-232 DB-9 cable and AC power cord are included. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Omega Engineering |
Model: |
WB-31 |
MPN: |
WB-31 |
Type: |
Analog to Serial Interface / A/D Converter |
SKU: |
24639 |
Condition: |
Used – Pulled from Working Environment |
Interface Type: |
RS-232 Serial |
Connector Type: |
DB-9 (9-Pin RS-232) |
Number of Analog Input Channels: |
2 |
Input Voltage Range: |
+/- 5V Full Scale |
Resolution: |
Selectable: 1 mV or 250 µV |
Signal Type: |
Analog Input to ASCII Serial Output |
Form Factor: |
Benchtop / Desktop |
I/O Terminals: |
Screw terminal block — Digital Out and Analog In |
Power Switch: |
Red rocker On/Off switch |
Seller Notes: |
Includes attached RS-232 DB-9 cable and AC power cord. |
Country/Region of Manufacture: |
United States |
Compatible With: |
Instruments with analog output; computers with RS-232 serial port |
Condition Notes: |
Omega Engineering WB-31 Analog/ASCII Interface in good used condition. Pulled from a working environment where it was previously in use. Includes RS-232 DB-9 cable and AC power cord. Please contact us with any questions. |
