Corentium Pro Annual Calibration

Calibration Directions

1. 1. Make sure you have all the serial numbers of the units that require calibration
2. 2. Complete the above firm with your Return Information.
3. 3. Enter your serial numbers (up to 15 per order)

4. 4. Click “Add to Cart” and review your cart. Each calibration is $149. Return shipping is $25 for the first unit, plus $15 for every additional unit.
5. 5. Review your information, and if needed, click “View and Edit Cart” to make any changes.
6. 6. Optional: Peace of mind included: Ensure your calibrated unit stays covered with a 1-year extended warranty for only $90. Add it to your order with “Add to Cart.”
7. 7. Click “Secure Checkout.
8. 8. On the Secure Checkout page, enter your email and billing address, then click “Save and Continue”. Follow the prompts to provide delivery and payment information.
9. 9. Review Order Summary and click “Place Order”
10. 10. Make note of Order Number
11. 11. Print and attach your address label: Click here to print the Address Label. Affix it securely to your parcel and write your Calibration Order Number in the bottom-left section. Make sure your order number is clearly visible.
12. 12. Attach THIS LABEL to your shipment. (this is not the shipping label)
13. 13. Ship your package: Airthings Lab, 9 Main Street, Sutton, MA 01590, Suite 2F. Telephone: 833-776-2767 option 5

Contact corentiumpro@airthings.com with any questions.