• Boveda One-Step Hygrometer Calibration Kit
  • Boveda One-Step Hygrometer Calibration Kit
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  • Boveda One-Step Hygrometer Calibration Kit
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Boveda One-Step Hygrometer Calibration Kit - 75% RH

Boveda One-Step Hygrometer Calibration Kit - 75% RH

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Boveda's One-Step Calibration Kit is a simple and accurate way to calibrate any digital or analog hygrometer.The One-Step Calibration Kit utilizes Boveda's 75% relative humidity standard, which is widely used and accepted by chemists and... LEARN MORE

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Description
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Warranty Information
Description

Boveda's One-Step Calibration Kit is a simple and accurate way to calibrate any digital or analog hygrometer.

The One-Step Calibration Kit utilizes Boveda's 75% relative humidity standard, which is widely used and accepted by chemists and lab professionals to determine the accuracy of any hygrometer (also known as the "salt test"). The 75%Rh pack that comes with this kit uses salt used that is more accurate than the 72% or 69% packs. All Boveda packs are +/-1.0% accurate, while the 75%RH is +/-0.03% accurate!

Simply place your hygrometer inside the bag, close the zipper, and wait 24 hours. A perfectly-calibrated hygrometer will read 75%. If your hygrometer reads above or below that number, adjust the calibration by the number of percentage points it is off from 75%. Then place the hygrometer back in the bag to check that the adjustment worked. The reason to use the included Boveda calibration bag and not a traditional ziploc bag is that it is thick enough and has a special glass coating to stop the moisture exchange. This ensures you are accurately testing the relative humidity inside the bag.

 Features

  • Easy to use. Completely maintenance free - no activation required.
  • Lasts approximately 1-year after opening, with a 4-year shelf life before opening.
  • Produces an environment of 75-percent humidity
  • Boveda 75%RH packs are +/-0.03% accurate
  • Boveda calibration bag is very thick and has a special glass coating to stop the moisture exchange with outside air

Dimensions

  • Exterior Bag Dimensions: 5.5" x 7"
  • Interior Bag Dimensions: 4" x 4.5"
Shipping & Returns

Shipping
Backordered items: If a product is on backorder, the shipping information below does not apply. Your estimated delivery time is shown on the product page, and we’ll email you updates along the way, including a confirmed ship date.
In-stock items: We ship your order within two business days, and most packages generally arrive in 2-6 business days, plenty of time to get ready for your next cigar session! Need it faster? Expedited shipping options are available at checkout.

Damage in transit
We want you to feel completely confident in your purchase, and we’re here to make things right if anything goes wrong. If your package shows signs of damage during transit, please contact us at support@northwoodshumidors.com within 3 business days of receiving it, and include photos of the outer packaging so we can arrange a replacement.

Returns and exchanges In line with our Refund Policy, products with a final price of $399 or more cannot be returned or exchanged. Please check your selection on the product page carefully before ordering. Because we can’t refund these products, we encourage you to reach out to us at support@northwoodshumidors.com with any questions or concerns before you place your order, and we’ll be happy to help you choose the right fit. Please see our Refund Policy for full details on returns and exchanges.

Cancellations
Backordered items are ordered from the manufacturer specifically for you, so if you change your mind, please contact us at support@northwoodshumidors.com as quickly as possible, before your order is placed with the manufacturer if you can. The sooner you reach out, the more we can do to help. See our full Refund Policy for details.

Thank you for shopping with us, and have a wonderful day!

Warranty Information
Manufacturer's Lifetime Guarantee

  • You will have peace of mind when you buy from us because we assist you in filing a warranty claim with the manufacturer should you need to.
  • Other retailers do NOT provide this service.
  • We will be with you from the start of the process by providing you with the warranty contact info and a receipt of your purchase to file a claim.
  • We will be in contact with you during the claims process to make sure you receive the service you deserve.

Customer Reviews
5.0 Based on 10 Reviews
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Customer Photos
Boveda One-Step Hygrometer Calibration Kit - 75% RH - Customer Photo From Kenneth Braxtoni
Boveda One-Step Hygrometer Calibration Kit - 75% RH - Customer Photo From Kenneth Braxtoni
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