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Miniature Head Mount Temperature Transmitters with RFID Communications

Item# TX401

Miniature Head Mount Temperature Transmitters with RFID Communications Miniature Head Mount Temperature Transmitters with RFID Communications
The TX401 and TX402 head mount temperature transmitters transform a temperature signal acquired from a Pt100, Pt1000 (TX401 only) or Ni100 RTD sensor or from a thermocouple (TX402 only) into a linearized 2-wire loop-powered 4 to 20 mA output. The characteristics of these converters ensure high precision on the reading scale with 16-bit conversion. The 4 to 20 mA output can be scaled based on the desired temperature input range.

The programming procedure uses an RFID (NFC) mode with the dedicated TX400-RFID programmer that allows the user to make all calibrations and settings quickly and without the need to power and connect up the transmitter. Simply connect the TX400-RFID programmer to the USB port of your PC, start the RF Programmer configuration software and place the transmitter on top of the TX400-RFID programmer to establish communications.

An additional programming tool is the Omega Brand Google App - "Direct Link" relying on RFID/NFC connectivity and allowing straightforward programming without wirings by Android devices.

These temperature transmitters are also provided with a data logging function for the input signal. Transmitters have a non-volatile memory (circular buffer) for data-logging with user-selectable sampling time. The user selects the sampling time (1 to 3600 seconds) and then each time the 4 to 20 mA loop powers the device, the input value is stored to nonvolatile memory.

Using the TX400-RFID programmer along with the RF Programmer configuration software (software is a free download from OMEGA) the user can:
     Completely configure the transmitter including scaling the 4 to 20 mA output to desired temperature input range
     Implement field calibration to compensate for gain and offset errors
     Download logged data to PC for visualization and printing

                        Thermocouple Inputs (TX402 Only)

Types

Ranges

J

-200 to 1200°C (-328 to 2192°F)

K

-260 to 1360°C (-436 to 2480°F)

T

-260 to 400°C (-436 to 752°F)

E

-260 to 940°C (-436 to 1724°F)

R

-40 to 1760°C (-40 to 3200°F)

S

-40 to 1760°C (-40 to 3200°F)

B

40 to 1820°C (104 to 3308°F)

N

-260 to 1280°C (-436 to 2336°F)

mV

-10 to 70 mV

TX401
  • TX401 Accepts Pt100, Pt1000 or Ni100 RTD Inputs
  • TX402 Accepts Pt100 or Ni100 RTD Inputs and Types J/K/T/E/R/S/B/N Thermocouples
  • User Configurable via TX400-RFID (NFC) Programmer and Configuration Software
  • High Accuracy
  • 16-Bit Conversion
  • Linearized
  • UL Approved
  • FREE Downloadable RF Programmer Configuration Software from OMEGA
  • Transmitters Have Non-Volatile Memory (Circular Buffer) for Data-Logging with User-Selectable Sampling Time
Input Ranges
Input Type
Number of Inputs
Output Type
 This item is available for quick shipping
Quantity Price each
1-4 $39.50
5-9 $37.53
10-24 $36.74
25-49 $35.16
50-99 $34.37
100+ $33.58

In stock

Lead Time ( If not in Stock): 6 weeks

Product Specs

  • Accuracy Value BWUNmV
  • Form Factor DIN/B head
  • Maximum Ambient Temperature 85 {C} (185 {F})
  • Minimum Ambient Temperature -40 {C} (-40 {F})
  • Maximum Storage Temperature 85 {C} (185 {F})
  • Minimum Storage Temperature -40 {C} (-40 {F})
  • RTD Connection 2
  • RTD Curves Supported a = 0.00385
  • Form Factor DIN/B head
  • Accuracy Value BWUNmV
  • Maximum Storage Temperature 85 {C} (185 {F})
  • Maximum Ambient Temperature 85 {C} (185 {F})
  • Minimum Ambient Temperature -40 {C} (-40 {F})
  • Minimum Storage Temperature -40 {C} (-40 {F})
  • RTD Connection 2
  • RTD Curves Supported a = 0.00385

The TX401 and TX402 head mount temperature transmitters transform a temperature signal acquired from a Pt100, Pt1000 (TX401 only) or Ni100 RTD sensor or from a thermocouple (TX402 only) into a linearized 2-wire loop-powered 4 to 20 mA output. The characteristics of these converters ensure high precision on the reading scale with 16-bit conversion. The 4 to 20 mA output can be scaled based on the desired temperature input range.

The programming procedure uses an RFID (NFC) mode with the dedicated TX400-RFID programmer that allows the user to make all calibrations and settings quickly and without the need to power and connect up the transmitter. Simply connect the TX400-RFID programmer to the USB port of your PC, start the RF Programmer configuration software and place the transmitter on top of the TX400-RFID programmer to establish communications.

An additional programming tool is the Omega Brand Google App - "Direct Link" relying on RFID/NFC connectivity and allowing straightforward programming without wirings by Android devices.

These temperature transmitters are also provided with a data logging function for the input signal. Transmitters have a non-volatile memory (circular buffer) for data-logging with user-selectable sampling time. The user selects the sampling time (1 to 3600 seconds) and then each time the 4 to 20 mA loop powers the device, the input value is stored to nonvolatile memory.

Using the TX400-RFID programmer along with the RF Programmer configuration software (software is a free download from OMEGA) the user can:
     Completely configure the transmitter including scaling the 4 to 20 mA output to desired temperature input range
     Implement field calibration to compensate for gain and offset errors
     Download logged data to PC for visualization and printing

                        Thermocouple Inputs (TX402 Only)

Types

Ranges

J

-200 to 1200°C (-328 to 2192°F)

K

-260 to 1360°C (-436 to 2480°F)

T

-260 to 400°C (-436 to 752°F)

E

-260 to 940°C (-436 to 1724°F)

R

-40 to 1760°C (-40 to 3200°F)

S

-40 to 1760°C (-40 to 3200°F)

B

40 to 1820°C (104 to 3308°F)

N

-260 to 1280°C (-436 to 2336°F)

mV

-10 to 70 mV

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