CARRIER HH18HA303 Temperature Sensor

( Brand: Carrier ), ( Model: HH18HA303 ), ( Part Type: Sensor )

Review CARRIER Temperature Sensor

The HH18HA303 Temperature Sensor by Honeywell is a versatile and precise electronic component designed for various temperature monitoring applications. This sensor is part of Honeywell's HMC E series, which is known for its high accuracy and reliability.

The HH18HA303 is a thermocouple-type temperature sensor with a J type connection. It is designed to measure temperatures ranging from -40 C to 260 C (-40 F to 500 F), making it suitable for use in a wide range of industrial and commercial environments. The sensor's high temperature limit makes it an ideal choice for applications in the automotive, aerospace, and process industries.

The sensor's small size and compact design make it easy to install and integrate into various systems. It has a threaded connector with a 3/8-20 UNF (Unified National Thread) pattern, which is a common size used in many temperature control applications. The sensor's housing is made of aluminum, which provides excellent thermal conductivity and helps to dissipate heat, ensuring accurate temperature readings.

The HH18HA303 Temperature Sensor comes with a built-in cold-junction compensation circuit. This feature helps to eliminate the need for external compensation, simplifying the installation process and reducing wiring requirements. The sensor also features a high resistance output of 100 ohms at 25 C (77 F), which is ideal for use with most temperature measuring instruments and data acquisition systems.

The sensor's accuracy is specified as 2.5 C ( 4.5 F) over the temperature range of -40 C to 260 C, which is suitable for most industrial and commercial applications. The sensor also has a fast response time of less than 1 second, which is important for applications where quick temperature readings are required.

The HH18HA303 Temperature Sensor is designed to provide long-term reliable performance. It is rated for a maximum operating voltage of 24V and can operate in temperatures up to 85 C (185 F). The sensor also has a high immunity to electromagnetic interference, making it suitable for use in noisy environments.

In summary, the HH18HA303 Temperature Sensor by Honeywell is a high-precision and versatile electronic component designed for a wide range of temperature monitoring applications. Its small size, fast response time, and accuracy make it an ideal choice for use in industrial and commercial environments where precise temperature readings are essential. The sensor's rugged aluminum housing, built-in cold-junction compensation circuit, and high resistance output make it easy to install and integrate into various systems.

The Carrier HH18HA303 temperature sensor is a crucial component in HVAC (Heating, Ventilation, and Air Conditioning) systems that ensures accurate temperature readings for optimal system performance. Let's discuss some potential pros and cons of buying this temperature sensor.

1. Accuracy: The Carrier HH18HA303 temperature sensor is known for its accuracy in measuring temperature, ensuring that your HVAC system operates efficiently and effectively.

2. Reliability: Carrier is a reputable brand in the HVAC industry, and their temperature sensors are known for their durability and reliability.

3. Easy Installation: This temperature sensor is designed with ease of installation in mind. It can be installed quickly and easily, without requiring extensive technical expertise.

4. Compatibility: The Carrier HH18HA303 temperature sensor is compatible with a wide range of HVAC systems, making it a versatile option for many homeowners.

1. Cost: This temperature sensor may be more expensive than some other options on the market. However, its accuracy and reliability may justify the investment.

2. Limited Availability: The Carrier HH18HA303 temperature sensor may not be readily available at all hardware stores or online retailers, so it may require some additional effort to locate and purchase.

3. Requires Calibration: Like all temperature sensors, the Carrier HH18HA303 may require calibration from time to time to ensure accurate readings. This may require the assistance of a professional HVAC technician.

The Carrier HH18HA303 temperature sensor is a high-quality option for those seeking accurate and reliable temperature readings for their HVAC system. Its ease of installation, compatibility with a wide range of systems, and durability make it a worthwhile investment, despite its higher cost and limited availability. If you prioritize accuracy and reliability in your HVAC system, the Carrier HH18HA303 temperature sensor is a recommended choice.

Details:

With the Carrier brand reputation for durability and efficiency, this temperature sensor is a great addition to any home improvement project related heating, cooling, air systems. This model is known for its high-quality performance and compatibility with various heating cooling systems. The Temperature Sensor HH18HA303 by Carrier is a reliable device designed to accurately measure and control the temperature in home or building.

part #: hh18ha303 price

• $19.99

specifications aerationaura:

• brand: Carrier
• model#: HH18HA303
• part type: Sensor

general aerationaura:

• condition: New
• Home Improvement > Heating, Cooling Air > Other Heating, Cooling Air

returns aerationaura:

• policy: No Returns

offer aerationaura:

• started: March 22, 2026
• sold: 0
• availability: In Stock
• best offers: True
• quantity: 1
• options: Ship-to-home

payments aerationaura:

• wallet: Paypal
• credit card: Mastercard
• other

shipping aerationaura:

• transit: 5-11 Days
• class: Standard
• Carrier: USPS
• type: Calculated
• service: USPS Ground Advantage
• cost: $0.00

seller aerationaura:

• # reviews: 749
• city: San Tan Valley, Arizona
• rating: 99.3%

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