Payment Methods

Buy PurpleAir air pollution monitors with several accepted methods of payment.
All prices are listed in U.S. dollars.

Credit Cards

PurpleAir accepts MasterCard, Visa, American Express, and Discover credit cards. You can safely buy air pollution monitors by entering your credit card information via our secure server which encrypts all submitted information.

PayPal

Check out with ease without sharing your financial information with PurpleAir. Link your bank account, credit card, or debit card to your PayPal wallet, then select PayPal at checkout.

Purchase Orders

Net 30 Days is available for educational institutions, government, business customers, and non-profit organizations. Your order will be processed after receipt of purchase order for domestic orders, and receipt of payment for international orders.

To place an order with a purchase order, use our Contact Us form to request an invoice. Please include the billing address, shipping address, and order details (items and quantity).

Checks, Money Orders, and Wire Transfers

Checks, money orders, and wire transfers are accepted. Make checks payable to PurpleAir. To buy air pollution monitors with a check, money order, or wire transfer, use our Contact Us form to request an invoice. Please include the billing address, shipping address, and order details (items and quantity).

Your order number must be clearly represented on the check or money order. These forms of payment can be mailed to the following address:

PurpleAir, LLC
110 West 13775 South, Suite 4
Draper, UT 84020 US