Radio Telemetry System for Strain Gages, Thermocouples and Voltage Signals

TX20B

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Eliminates Cumbersome Slip Ring Installation
Does Not Require FCC License
Small Size, Light Weight
Wireless Sensor Interface
Battery Powered or Induction Powered Models Available

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Descripción

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.

Hacer Pedido(Especifique el Número de Modelo)

Número de parte/Desc.

Cant.

Descripción

TX20B-S1

Consultar Ventas

Disponible en:

0.3 mV/V Strain gage transmitter

TX20B-S2

Consultar Ventas

Disponible en:

1.0 mV/V Strain gage transmitter

TX20B-S3

Consultar Ventas

Disponible en:

2.0 mV/V Strain gage transmitter

TX20B-S4

Consultar Ventas

Disponible en:

3.0 mV/V Strain gage transmitter

TX20B-E1

Consultar Ventas

Disponible en:

0.1V Voltage transmitter

TX20B-E2

Consultar Ventas

Disponible en:

1.0V Voltage transmitter

TX20B-E3

Consultar Ventas

Disponible en:

5.0V Voltage transmitter

TX20B-E4

Consultar Ventas

Disponible en:

10.0V Voltage transmitter

TX20B-J1

Consultar Ventas

Disponible en:

-17 to 93°C (0 to 200°F) Type J T/C transmitter

TX20B-J2

Consultar Ventas

Disponible en:

-17 to 204°C (0 to 400°F) Type J T/C transmitter

TX20B-J3

Consultar Ventas

Disponible en:

-17 to 427°C (0 to 800°F) Type J T/C transmitter

TX20B-J4

Consultar Ventas

Disponible en:

-17 to 538°C (0 to 1000°F) Type J T/C transmitter

TX20B-K1

Consultar Ventas

Disponible en:

-17 to 260°C (0 to 500°F) Type K T/C transmitter

TX20B-K2

Consultar Ventas

Disponible en:

-17 to 538°C (0 to 1000°F) Type K T/C transmitter

TX20B-K3

Consultar Ventas

Disponible en:

-17 to 816°C (0 to 1500°F) Type K T/C transmitter

TX20B-K4

Consultar Ventas

Disponible en:

-17 to 1093°C (0 to 2000°F) Type K T/C transmitter

Accessories (Clamp assemblies)

TX-ICA-100

Consultar Ventas

Disponible en:

Clamp assembly for 25.4 (1) shafts, inductive

TX-ICA-125

Consultar Ventas

Disponible en:

Clamp assembly for 31.8 (11.4) shafts, inductive

TX-ICA-150

Consultar Ventas

Disponible en:

Clamp assembly for 38.1 (11.2) shafts, inductive

TX-ICA-175

Consultar Ventas

Disponible en:

Clamp assembly for 44.5 (13.4) shafts, inductive

TX-ICA-200

Consultar Ventas

Disponible en:

Clamp assembly for 50.8 (2) shafts, inductive

TX-ICA-250

Consultar Ventas

Disponible en:

Clamp assembly for 63.5 (21.2) shafts, inductive

TX-ICA-300

Consultar Ventas

Disponible en:

Clamp assembly for 76.2 (3) shafts, inductive

TX-ICA-400

Consultar Ventas

Disponible en:

Clamp assembly for 101.6 (4) shafts, inductive

TX-ICA-500

Consultar Ventas

Disponible en:

Clamp assembly for 127.0 (5) shafts, inductive

TX-ICA-600

Consultar Ventas

Disponible en:

Clamp assembly for 152.4 (6) shafts, inductive

TX-BCA-100

Consultar Ventas

Disponible en:

Clamp assembly for 25.4 (1) shafts, Battery Power

TX-BCA-125

Consultar Ventas

Disponible en:

Clamp assembly for 31.8 (11.4) shafts, Battery Power

TX-BCA-150

Consultar Ventas

Disponible en:

Clamp assembly for 38.1 (11.2) shafts, Battery Power

TX-BCA-175

Consultar Ventas

Disponible en:

Clamp assembly for 44.5 (13.4) shafts, Battery Power

TX-BCA-200

Consultar Ventas

Disponible en:

Clamp assembly for 50.8 (2) shafts, Battery Power

TX-BCA-250

Consultar Ventas

Disponible en:

Clamp assembly for 63.5 (21.2) shafts, Battery Power

TX-BCA-300

Consultar Ventas

Disponible en:

Clamp assembly for 76.2 (3) shafts, Battery Power

TX-BCA-400

Consultar Ventas

Disponible en:

Clamp assembly for 101.6 (4) shafts, Battery Power

TX-BCA-500

Consultar Ventas

Disponible en:

Clamp assembly for 127.0 (5) shafts, Battery Power

TX-BCA-600

Consultar Ventas

Disponible en:

Clamp assembly for 152.4 (6) shafts, Battery Power

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Disponible en:

Receivers

RX20B-M

Consultar Ventas

Disponible en:

Receiver for battery-powered systems

RX20B-I-M

Consultar Ventas

Disponible en:

Receiver for induction-powered systems

SL20

Consultar Ventas

Disponible en:

Stationary loop for induction-powered systems

RX24B-BP

Consultar Ventas

Disponible en:

4-channel plug-in receiver backplane

RX28B-BP

Consultar Ventas

Disponible en:

8-channel plug-in receiver backplane

RX22

Consultar Ventas

Disponible en:

Plug-in receiver module (battery transmitter)

RX22-I

Consultar Ventas

Disponible en:

Plug-in receiver module (induction transmitter)

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	(1)
TX20B-

Opciónes de Descripción:

(1) Input Types and Ranges seleccionar de:
S1 para Strain gage transmitter with 0.3 mV/V input range
S2 para Strain gage transmitter with 1.0 mV/V input range
S3 para Strain gage transmitter with 2.0 mV/V input range
S4 para Strain gage transmitter with 3.0 mV/V input range
E1 para Voltage transmitter with 0.1 V input range
E2 para Voltage transmitter with 1.0 V input range
E3 para Voltage transmitter with 5.0 V input range
E4 para Voltage transmitter with 10.0 V input range
J1 para Type J T/C transmitter with 0-200 °F input range
J2 para Type J T/C transmitter with 0-400 °F input range
J3 para Type J T/C transmitter with 0-800 °F input range
J4 para Type J T/C transmitter with 0-1000 °F input range
K1 para Type K T/C transmitter with 0-500 °F input range
K2 para Type K T/C transmitter with 0-1000 °F input range
K3 para Type K T/C transmitter with 0-1500 °F input range
K4 para Type K T/C transmitter with 0-2000 °F input range

Nota: Todas las combinaciones pueden no ser válidas, revise la hoja de especificaciones para números de parte válidos