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M12TXC
RTD probes with 4 to 20 mA Analog Output & Mounting Threads
Models In Stock
- Programmable Transmitter
- M12 Connection
- 4 to 20 mA Output
- -50 to 120°C (-58 to 248°F)
M12TXC
From
$
157.34
Models In Stock

Product Overview
- Accuracy Class A
- Accuracy Detail Class A per IEC60751
- Body Material Stainless steel AISI 316L
- Downscale 3.6 mA
- Electrical Connection M12 4 pin Male
- Electrical Output 4 to 20 mA
- EMC In accordance to EN 61326
- Enclosure Ratings IP67
- Enclosure Ratings Note IP65 and IP67 in accordance to IEC60529
- Factory Setting 0 to 100°C/ sensor break >21 mA (upscale)
- Operating Temperature, Max 80 °C
- Operating Temperature, Min -40 °C
- Permissible Load 700
- Permissible Load Note 700 @ 24 Vdc [RLo= (Vsupply-8.5)/0.020]
- Probe Diameter 3 mm
- Process Temperature, Max 120 °C
- Process Temperature, Min -50 °C
- Range Configurations Note It is possible set the input temperature range (span) by the M12TX-CONFIG-SETconfiguration kit (PC with OS Windows® required)
- Relative Humidity, Max 1
- Relative Humidity, Min 0%
- Response Time < 50 ms
- Response Time Note Diameter 3 mm (0.12") <3.5 seconds, diameter 6 mm (0.24") <13 seconds (test in water to IEC751- time for reaching 63.2% of instantaneous temperature change)
- RTD Type 100 Ω Pt Sensor
- Sensor Break Monitoring Note Selectable: Upscale (>21.0 mA) or downscale (<3.6 mA) action Sensor Short-Circuit: Fixed to downscale (<3.6 mA) action
- Sensor Error Compensation Note Over 2 points (maximum 1% of span)
- Sheath Material 316 Stainless Steel
- Span, Min 50°C
- Span Note 50°C (122°F) [if the zero value is set between one of these values: -40°C (-40°F), -20°C (-4°F), 0°C (32°F), 20°C (68°F), 40°C (104°F), the minimum span is 20°C (68°F) rather than 50°C (122°F)]
- Supply Power Effects Negligible
- Supply Voltage 8.5 to 32 Vdc
- Temperature Influence, Max ± 0.3%
- Temperature Influence Note Maximum of ± 0.3°C/25°C (77°F) or ± 0.3% of span/25°C (77°F)
- Temperature Sensor Type RTD
- Thermocouple Type N/A
- Tmax. Electronic 80°C
- Upscale 21 mA
- Zero Setting Adjustable Range Any value between -50 to 50°C (-58 to 122°F)
RTD 100Ω sensor with built-in transmitter and 1/8 NPT is programmable by a computer. The configuration kit required for programming is M12TX-CONFIG. This unique probe is ideal for areas with space limitations where traditional head connections are too large to fit. The M12 thread design offers a secure industrial connection.
PDFs & Manuals
Software & Drivers
Show Ratings & Reviews
Rated 5 out of
5
by
Graybar from
Temp Sensor Review
Excellent product and friendly service. Customer is happy
Date published: 2022-11-11
Are these M12 Sensors using firmware version 01.02.07?
Thankyou for the inquiry,
Starting from January 2021 the devices have a new Firmware (version 01.02.07).
Best regards,
OMEGA
Date published: 2021-04-05
Do I absolutly need the M12TX-CONFIG to configurate the transducer or the process temperature range declared in the description is already scaled for to 4-20 mA?
Thank you for the inquiry. The transmitter is scaled to the factory default setting. Ready to place in to service. M12TX-CONFIG is required only if changes to factory default setting is needed.
Best regards
OMEGA
Date published: 2023-01-30
What communications software used to scale this item. Where is it posted.
Hi Harryt
Thank you for the inquiry. The software is purchased with the configuration kit "M12TX-CONFIG" described on the data sheet.
https://assets.omega.com/pdf/test-and-measurement-equipment/temperature/sensors/rtds/M12TXC.pdf
Manual for the kit;
https://assets.omega.com/manuals/M5361.pdf
Best regards
OMEGA
Date published: 2021-12-15