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Radio Telemetry System for Strain Gages, Thermocouples and Voltage Signals

TX20B

Radio Telemetry System for Strain Gages, Thermocouples and Voltage Signals | TX20B

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1 year warranty CE RoHS
  • Eliminates Cumbersome Slip Ring Installation
  • Does Not Require FCC License
  • Small Size, Light Weight
  • Wireless Sensor Interface
  • Battery Powered or Induction Powered Models Available
Accessories - View related products

Description

OMEGA's TX20B radio telemetry system is ideal for transmitting signals from sensors which are mounted on rotating shafts. The TX20B series miniature transmitters modulate sensor signals from thermocouples, voltage transducers, or strain gage bridge circuits onto a RF carrier and transmit them to a stationary receiver. The RX20B receiver demodulates the signal and converts it into a ±2 volt analog output. Two analog outputs signals are available simultaneously. A wide band output provides frequency response from dc to 1250 Hz. For maximum stability of the signal a filtered output is also available with a 0-10 Hz band width.
TX20B transmitters incorporate a crystal oscillator which is tuned to a specific frequency eliminating the need for tuning by the operator. Transmitter frequencies can be staggered allowing multiple transmitters to be operated in close proximity with no interference. Multi-channel receivers are available.
Transmitters are small enough in size to be taped or strapped to the rotating shaft and can be powered by a 9 V battery. For applications where continuous uninterrupted monitoring is necessary an inductively coupled power supply and transmitter are also available.
The TX20B operates in a band which does not require an FCC license.
Place Order(Specify Model Number)
Part Number/ Desc.
Qty
RoHS
Description
TX20B-S1 Star
Consult Sales  
 
RoHS compliant
0.3 mV/V Strain gage transmitter
TX20B-S2 Star
Consult Sales  
 
RoHS compliant
1.0 mV/V Strain gage transmitter
TX20B-S3 Star
Consult Sales  
 
RoHS compliant
2.0 mV/V Strain gage transmitter
TX20B-S4 Star
Consult Sales  
 
RoHS compliant
3.0 mV/V Strain gage transmitter
TX20B-E1 Star
Consult Sales  
 
RoHS compliant
0.1V Voltage transmitter
TX20B-E2 Star
Consult Sales  
 
RoHS compliant
1.0V Voltage transmitter
TX20B-E3 Star
Consult Sales  
 
RoHS compliant
5.0V Voltage transmitter
TX20B-E4 Star
Consult Sales  
 
RoHS compliant
10.0V Voltage transmitter
TX20B-J1 Star
Consult Sales  
 
RoHS compliant
-17 to 93°C (0 to 200°F) Type J T/C transmitter
TX20B-J2 Star
Consult Sales  
 
RoHS compliant
-17 to 204°C (0 to 400°F) Type J T/C transmitter
TX20B-J3 Star
Consult Sales  
 
RoHS compliant
-17 to 427°C (0 to 800°F) Type J T/C transmitter
TX20B-J4 Star
Consult Sales  
 
RoHS compliant
-17 to 538°C (0 to 1000°F) Type J T/C transmitter
TX20B-K1 Star
Consult Sales  
 
RoHS compliant
-17 to 260°C (0 to 500°F) Type K T/C transmitter
TX20B-K2 Star
Consult Sales  
 
RoHS compliant
-17 to 538°C (0 to 1000°F) Type K T/C transmitter
TX20B-K3 Star
Consult Sales  
 
RoHS compliant
-17 to 816°C (0 to 1500°F) Type K T/C transmitter
TX20B-K4 Star
Consult Sales  
 
RoHS compliant
-17 to 1093°C (0 to 2000°F) Type K T/C transmitter
Accessories (Clamp assemblies)
TX-ICA-100 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 25.4 (1) shafts, inductive
TX-ICA-125 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 31.8 (11.4) shafts, inductive
TX-ICA-150 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 38.1 (11.2) shafts, inductive
TX-ICA-175 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 44.5 (13.4) shafts, inductive
TX-ICA-200 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 50.8 (2) shafts, inductive
TX-ICA-250 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 63.5 (21.2) shafts, inductive
TX-ICA-300 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 76.2 (3) shafts, inductive
TX-ICA-400 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 101.6 (4) shafts, inductive
TX-ICA-500 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 127.0 (5) shafts, inductive
TX-ICA-600 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 152.4 (6) shafts, inductive
TX-BCA-100 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 25.4 (1) shafts, Battery Power
TX-BCA-125 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 31.8 (11.4) shafts, Battery Power
TX-BCA-150 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 38.1 (11.2) shafts, Battery Power
TX-BCA-175 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 44.5 (13.4) shafts, Battery Power
TX-BCA-200 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 50.8 (2) shafts, Battery Power
TX-BCA-250 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 63.5 (21.2) shafts, Battery Power
TX-BCA-300 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 76.2 (3) shafts, Battery Power
TX-BCA-400 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 101.6 (4) shafts, Battery Power
TX-BCA-500 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 127.0 (5) shafts, Battery Power
TX-BCA-600 Star
Consult Sales  
 
RoHS compliant
Clamp assembly for 152.4 (6) shafts, Battery Power
{divder} Star
Consult Sales  
 
RoHS compliancy undetermined
Receivers
RX20B-M Star
Consult Sales  
 
RoHS compliant
Receiver for battery-powered systems
RX20B-I-M Star
Consult Sales  
 
RoHS compliant
Receiver for induction-powered systems
SL20 Star
Consult Sales  
 
RoHS compliant
Stationary loop for induction-powered systems
RX24B-BP Star
Consult Sales  
 
RoHS compliant
4-channel plug-in receiver backplane
RX28B-BP Star
Consult Sales  
 
RoHS compliant
8-channel plug-in receiver backplane
RX22 Star
Consult Sales  
 
RoHS compliant
Plug-in receiver module (battery transmitter)
RX22-I Star
Consult Sales  
 
RoHS compliant
Plug-in receiver module (induction transmitter)
All amounts shown in USD

Part Number Builder

Build Your Part Number Below
Option Descriptions:


(1) Input Types and Ranges select from:
S1 for Strain gage transmitter with 0.3 mV/V input range
S2 for Strain gage transmitter with 1.0 mV/V input range
S3 for Strain gage transmitter with 2.0 mV/V input range
S4 for Strain gage transmitter with 3.0 mV/V input range
E1 for Voltage transmitter with 0.1 V input range
E2 for Voltage transmitter with 1.0 V input range
E3 for Voltage transmitter with 5.0 V input range
E4 for Voltage transmitter with 10.0 V input range
J1 for Type J T/C transmitter with 0-200 °F input range
J2 for Type J T/C transmitter with 0-400 °F input range
J3 for Type J T/C transmitter with 0-800 °F input range
J4 for Type J T/C transmitter with 0-1000 °F input range
K1 for Type K T/C transmitter with 0-500 °F input range
K2 for Type K T/C transmitter with 0-1000 °F input range
K3 for Type K T/C transmitter with 0-1500 °F input range
K4 for Type K T/C transmitter with 0-2000 °F input range
Note: All combinations may not be valid, check spec sheet for valid part numbers.
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