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HONEYWELL SO10075 Air Temperature Sensor Ntc TA1 207249 10K B3977

So10075 Honeywell Outdoor Air Temperature Ta1 Sensor 207249 Ntc 10k B3977

( Brand: Honeywell ), ( Manufacturer Part Number: SO10075 ), ( Compatible Brand: For Honeywell ), ( Type: Air Temperature Sensor )

Review HONEYWELL Outdoor Air Temperature Ta1 Sensor Ntc 10k

The Honeywell SO10075 Air Temperature Sensor, model number TA1 with part number 207249, is a high-performing temperature sensing element designed for use in various HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) applications. This sensor is specifically engineered with an NTC (Negative Temperature Coefficient) 10k Ohm B3977 element, making it an excellent choice for measuring and controlling air temperatures in a wide range of environments.

The NTC temperature sensor utilizes the principle that the resistance of the sensor material decreases as the temperature increases, and vice versa. This property is utilized to measure temperature by applying a known voltage across the sensor and measuring the resulting current flow. The current flow is directly proportional to the temperature, allowing for accurate temperature measurement.

The Honeywell SO10075 sensor is designed to be compact and robust, making it ideal for use in harsh industrial environments. The sensor housing is made from high-quality materials that provide excellent protection against moisture, dust, and other contaminants. The sensor is also designed to withstand high temperatures, making it suitable for use in high-temperature applications.

The sensor comes with a threaded connection, allowing it to be easily integrated into various HVACR systems. It also features a temperature range of -40 C to 185 C (-40 F to 365 F), making it versatile enough for use in a wide range of temperature environments. The sensor's high accuracy and low temperature coefficient ensure reliable and precise temperature measurements, which is essential for optimal system performance and energy efficiency.

In summary, the Honeywell SO10075 Air Temperature Sensor, TA1 with part number 207249, is a high-performing NTC temperature sensor designed for use in HVACR applications. Its compact size, robust design, and wide temperature range make it an excellent choice for measuring and controlling air temperatures in various industrial environments. The sensor's high accuracy and low temperature coefficient ensure reliable and precise temperature measurements, making it an essential component for optimal system performance and energy efficiency.

Honeywell SO10075 Air Temperature Sensor (TA1, NTC 10K, B3977): A Detailed Analysis

Introduction:

The Honeywell SO10075 is an air temperature sensor designed for various applications, particularly in heating, ventilation, and air conditioning (HVAC) systems. This sensor comes with the following specifications: TA1 (Temperature Sensing Element Type), NTC (Negative Temperature Coefficient), and 10K (Resistive Element Value). In this analysis, we will discuss the pros and cons of buying a Honeywell SO10075 sensor, followed by an Recommendation.

Pros:

1. Wide Temperature Range: The Honeywell SO10075 sensor can measure temperatures ranging from -40 C to 85 C (-40 F to 185 F), making it suitable for various applications and environments.

2. High Precision: With a temperature coefficient of 3.9% per C, the sensor offers high precision and accuracy in temperature measurements.

3. Robust Design: The sensor's ceramic construction makes it resistant to vibrations and shock, ensuring reliable operation even in harsh environments.

4. Easy to Install: The sensor comes with a 4-wire connection configuration, which simplifies the installation process.

5. Cost-Effective: The Honeywell SO10075 sensor is a cost-effective solution for temperature measurement applications due to its affordability and long-lasting design.

Cons:

1. Sensitivity to Humidity: The sensor's NTC element can be affected by humidity, leading to inaccurate temperature readings. A protective coating or housing with a desiccant may be required in humid environments.

2. Limited Compatibility: The sensor may not be compatible with all control systems or data loggers, requiring additional adapters or interfaces for use.

3. Manual Calibration: The sensor requires manual calibration to ensure accurate temperature readings, which can be time-consuming and requires specialized equipment.

Ending Conclusion:

The Honeywell SO10075 air temperature sensor offers several advantages, such as wide temperature range, high precision, robust design, ease of installation, and cost-effectiveness. However, it also comes with some disadvantages, such as sensitivity to humidity and limited compatibility.

Recommendation:

If your application requires high precision temperature measurements in a harsh environment with a wide temperature range, the Honeywell SO10075 sensor is an excellent choice. However, if your application is in a humid environment, consider investing in a protective coating or housing with a desiccant to ensure accurate temperature readings. Additionally, ensure the sensor is compatible with your control system or data logger before making a purchase.

Details:

Maximum ambient temperature 60 degree C 140 F Sensor range: - 40 to 50 40 F 122 F NTC 10k B3977. The TA1 should be mounted on a north or northeast facing wall. The TA1 is an outdoor air temperature sensor for use with electronic heating controllers.

part #: so10075 prices

  • $19.00-$29.01

specifications hvaceye:

  • brand: Honeywell
  • mpn: So10075
  • compatible brand: For Honeywell
  • type: Air Temperature Sensor

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  • class: Standard
  • type: Fixed
  • transit: 4-10 Days
  • cost: $10.00
  • carrier: USPS
  • service: USPS Ground Advantage

offer hvaceye:

  • sold: 0
  • options: Ship-to-home
  • started: December 27, 2025
  • availability: In Stock
  • quantity: 1

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  • city: West Suffield, Connecticut
  • # reviews: 450
  • rating: 100.0%

general hvaceye:

  • condition: New Open box
  • HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Sensors
compatible brand: for honeywell, type: air temperature sensor,
category: business & industrial > hvac refrigeration > hvac refrigeration: parts accessories > hvac sensors, sku: 2994152835630861,

Honeywell SO10075 Is Similar To:

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2 offers $19.00–$29.01 USD
  • Offer #1: $19.00 price + $9.00 shipping estimate = $28.00* total. Maximum ambient temperature +60 degree C (140 degree F). NTC 10k.+$9.00 shipping
  • Offer #2: $29.01 price + $29.04 shipping estimate = $58.05* total. Honeywell 10k Sensor.+$29.04 shipping

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