MAMAC Systems TE-702-B-3-D Temperature Sensor
For high-performance duct monitoring, the MAMAC Systems TE-702-B-3-D is a standard choice for technicians requiring a 1,000 Ohm Platinum RTD with high stability. This sensor features a 12-inch 304 stainless steel probe designed to provide an accurate average air temperature reading while resisting corrosion in high-velocity air streams. The assembly is housed in a rugged NEMA 1 galvanized steel enclosure, which includes a 1/2-inch conduit connection and a keyed cover to simplify field wiring without losing hardware. With an accuracy of ±0.1% at 32°F and a standard Alpha of 385 per DIN 43760, it ensures seamless integration with most building automation systems and HVAC controllers. The hermetically sealed, thin-wall probe tip allows for a fast thermal response, making it ideal for discharge air, return air, and mixed air temperature sensing in commercial air handlers and plenums.
Key Benefits- Duct Temperature Sensor with a 12" probe length allows for deep insertion into larger ducts to avoid air stratification errors.
- 1,000 Ohm Platinum RTD Sensor provides superior linearity and long-term stability compared to standard thermistors.
- NEMA 1 Galvanized Steel Enclosure provides industrial-grade protection for internal terminations and facilitates easy conduit attachment.
- 304 Stainless Steel Probe is hermetically sealed to prevent failure from high humidity or moisture migration in the air stream.
- Universal compatibility with most major BMS platforms requiring a 1K Ohm RTD 385 Curve.
What is the resistance curve for this sensor?
The TE-702-B-3-D utilizes a 1,000 Ohm Platinum RTD with an Alpha coefficient of 0.00385, following the industry-standard DIN 43760 curve for high-precision thermal measurement.
Can this be mounted on uneven duct surfaces?
Yes, the unit includes an external mounting bracket designed to conform to flat or slightly irregular duct walls, and it requires two #8 self-tapping screws for installation.
Is the probe suitable for high-moisture environments?
The probe is constructed from 304 stainless steel and is crimp-attached using a proprietary process to ensure a hermetic seal against humidity, though the NEMA 1 enclosure itself is intended for indoor/conditioned spaces.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $15.00
-65%$15.00
$5.25MAMAC Systems TE-702-B-3-D Temperature Sensor
For high-performance duct monitoring, the MAMAC Systems TE-702-B-3-D is a standard choice for technicians requiring a 1,000 Ohm Platinum RTD with high stability. This sensor features a 12-inch 304 stainless steel probe designed to provide an accurate average air temperature reading while resisting corrosion in high-velocity air streams. The assembly is housed in a rugged NEMA 1 galvanized steel enclosure, which includes a 1/2-inch conduit connection and a keyed cover to simplify field wiring without losing hardware. With an accuracy of ±0.1% at 32°F and a standard Alpha of 385 per DIN 43760, it ensures seamless integration with most building automation systems and HVAC controllers. The hermetically sealed, thin-wall probe tip allows for a fast thermal response, making it ideal for discharge air, return air, and mixed air temperature sensing in commercial air handlers and plenums.
Key Benefits- Duct Temperature Sensor with a 12" probe length allows for deep insertion into larger ducts to avoid air stratification errors.
- 1,000 Ohm Platinum RTD Sensor provides superior linearity and long-term stability compared to standard thermistors.
- NEMA 1 Galvanized Steel Enclosure provides industrial-grade protection for internal terminations and facilitates easy conduit attachment.
- 304 Stainless Steel Probe is hermetically sealed to prevent failure from high humidity or moisture migration in the air stream.
- Universal compatibility with most major BMS platforms requiring a 1K Ohm RTD 385 Curve.
What is the resistance curve for this sensor?
The TE-702-B-3-D utilizes a 1,000 Ohm Platinum RTD with an Alpha coefficient of 0.00385, following the industry-standard DIN 43760 curve for high-precision thermal measurement.
Can this be mounted on uneven duct surfaces?
Yes, the unit includes an external mounting bracket designed to conform to flat or slightly irregular duct walls, and it requires two #8 self-tapping screws for installation.
Is the probe suitable for high-moisture environments?
The probe is constructed from 304 stainless steel and is crimp-attached using a proprietary process to ensure a hermetic seal against humidity, though the NEMA 1 enclosure itself is intended for indoor/conditioned spaces.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
For high-performance duct monitoring, the MAMAC Systems TE-702-B-3-D is a standard choice for technicians requiring a 1,000 Ohm Platinum RTD with high stability. This sensor features a 12-inch 304 stainless steel probe designed to provide an accurate average air temperature reading while resisting corrosion in high-velocity air streams. The assembly is housed in a rugged NEMA 1 galvanized steel enclosure, which includes a 1/2-inch conduit connection and a keyed cover to simplify field wiring without losing hardware. With an accuracy of ±0.1% at 32°F and a standard Alpha of 385 per DIN 43760, it ensures seamless integration with most building automation systems and HVAC controllers. The hermetically sealed, thin-wall probe tip allows for a fast thermal response, making it ideal for discharge air, return air, and mixed air temperature sensing in commercial air handlers and plenums.
Key Benefits- Duct Temperature Sensor with a 12" probe length allows for deep insertion into larger ducts to avoid air stratification errors.
- 1,000 Ohm Platinum RTD Sensor provides superior linearity and long-term stability compared to standard thermistors.
- NEMA 1 Galvanized Steel Enclosure provides industrial-grade protection for internal terminations and facilitates easy conduit attachment.
- 304 Stainless Steel Probe is hermetically sealed to prevent failure from high humidity or moisture migration in the air stream.
- Universal compatibility with most major BMS platforms requiring a 1K Ohm RTD 385 Curve.
What is the resistance curve for this sensor?
The TE-702-B-3-D utilizes a 1,000 Ohm Platinum RTD with an Alpha coefficient of 0.00385, following the industry-standard DIN 43760 curve for high-precision thermal measurement.
Can this be mounted on uneven duct surfaces?
Yes, the unit includes an external mounting bracket designed to conform to flat or slightly irregular duct walls, and it requires two #8 self-tapping screws for installation.
Is the probe suitable for high-moisture environments?
The probe is constructed from 304 stainless steel and is crimp-attached using a proprietary process to ensure a hermetic seal against humidity, though the NEMA 1 enclosure itself is intended for indoor/conditioned spaces.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
