Facebook Pixel
Sign-Up Bonus
Get 500 Reward Points instantly when you join.
Redeem Instantly
50 points = $1 off at checkout.
Earn as You Shop
$1 spent = 1 point every time you order.
Member Perks
Unlock exclusive member-only savings and offers.

Register and Earn 500 Reward Points
Toggle Nav
Search
Toggle Nav
Join Our Loyalty Program
main product photo

Honeywell 32003971-003 Single Element Sensor Assembly 42"

Be the first to review this product
Special Price $47.87 Regular Price $62.23
In stock
SKU
32003971-003
The Honeywell 32003971-003 Single Element Sensor Assembly that measures 42 inches and is used in different HVAC systems. This sensor assembly is essential in the management of environmental conditions within the HVAC system. The basic operating Concept is to measure a change in a particular parameter, for instance, temperature or moisture, and convert that change into a signal that is understandable to the HVAC control unit. It helps to adjust the environment of the system to the required level of temperature, light, moisture etc, whenever it is needed. Advantages of this sensor assembly include increased performance of the system, reduced energy consumption, and comfort.
Add to Wish List
HVAC Controls & Electrical, Control & Sensing Devices
Manufacturer:
https://www.partshnc.com/media/catalog/product/p/a/partshnc_honeywell_null_32003971003.jpeg

Specifications

  • Type: Single Element Sensor Assembly
  • Length: 42"
Manufacturer Name: Honeywell
Product Number: 32003971-003
OEM Part Number: 32003971-003
Product Description: Single Element Sensor Assy 42"
Weight:0.13lbs/58.97g

Choose the best HVAC equipment parts and supplies from PartsHnC!

  • Same Day Shipping

  • Best Quality And Best Price

  • Wide Range of Inventory

  • Best Customer Service

Have More Questions or Need Help to Place The Order?
Reach us at (866)773-0907 or [email protected]

Reviews
Write Your Own Review
You're reviewing:Honeywell 32003971-003 Single Element Sensor Assembly 42"
Your Rating
Product Questions (2)
Customer Questions
What maintenance is required for the Honeywell 32003971-003 Single Element Sensor Assembly?

Inspect and clean the sensor regularly to prevent dust buildup and signal drift. Check wiring connections for looseness or corrosion and ensure secure mounting. Periodic calibration helps maintain accuracy and accurate performance in operation.

What are common issues with the Honeywell 32003971-003 Single Element Sensor Assembly?

  • Signal drift causing inaccurate readings.
  • Intermittent output due to loose wiring.
  • Sensor failure from contamination or dust buildup.
  • Calibration errors affecting measurement stability.
  • Physical damage to sensing element or housing.

Installation Steps

Step 1: Turn off power and isolate the system before starting.

Step 2: Remove the old sensor assembly carefully.

Step 3: Inspect the mounting area and clean if needed.

Step 4: Insert the new sensor into the designated slot.

Step 5: Secure firmly using proper fittings.

Step 6: Reconnect wiring as per the system diagram.

Step 7: Restore power and test for proper operation.