SKU: 89799686781

Kestrel Drop D3 Temperature, Humidity and Pressure Data Logger

Sale price$166.50 Regular price$185.00
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

Kestrel Drop D3 Temperature, Humidity and Pressure Data LoggerKestrel Drop D3 Temperature, Humidity, and Pressure Data Logger The Kestrel Drop D3 is a compact, rugged, and precise environmental data logger designed to monitor and record temperature, humidity, and pressure in real time. Ideal for diverse industries such as transportation, agriculture, firefighting, medical, pharmaceutical, and grain storage, the Kestrel Drop D3 delivers reliable environmental tracking for professionals and individuals alike.

Kestrel Drop D3 Temperature, Humidity, and Pressure Data Logger

The Kestrel Drop D3 is a compact, rugged, and precise environmental data logger designed to monitor and record temperature, humidity, and pressure in real time. Ideal for diverse industries such as transportation, agriculture, firefighting, medical, pharmaceutical, and grain storage, the Kestrel Drop D3 delivers reliable environmental tracking for professionals and individuals alike.

Manufactured in the USA to the highest quality standards, this data logger is a versatile tool for monitoring environmental conditions across applications—from safeguarding cargo during transport, ensuring optimal conditions in grain silos, to keeping track of room climate in homes and offices. No matter where you are, the Kestrel Drop D3 provides you with peace of mind by giving you the ability to monitor conditions remotely.

Key Features:

  • Real-time Monitoring & Data Logging: Record and view environmental conditions via Bluetooth Low Energy (BLE) on your smartphone or tablet using the free Kestrel Connect App (available on iOS and Android). Set data log intervals ranging from 2 seconds to 12 hours to suit your needs.
  • Precise Tracking: Monitors temperature, humidity, and pressure with high accuracy, making it perfect for applications requiring critical environmental control.
  • Wireless Data Sharing: Instantly share your data via email, text, or social media using the Kestrel Connect app.
  • Long Battery Life: Powered by a CR2032 coin cell battery, the Kestrel Drop D3 can operate for 6 months to 1 year, depending on user settings and logging intervals.
  • Durability: Built tough to withstand harsh environments, the Kestrel Drop D3 is waterproof (IP67) and drop-tested to MIL-STD-810G standards, ensuring durability in the field.
  • Custom Alarms: Set custom threshold alarms for environmental conditions, and receive in-app notifications when preset criteria are met.
  • Extensive Data Storage: The Kestrel Drop D3 can store up to 6,220 data points, making it suitable for long-term monitoring.

Applications:

  • Agriculture: Monitor temperature and humidity levels in storage or in the field.
  • Transportation: Ensure climate conditions are maintained during the shipment of sensitive goods.
  • Facilities Management: Track environmental conditions in rooms, server rooms, or storage areas.
  • Medical and Pharmaceutical: Maintain controlled environments for sensitive materials and medications.
  • Grain Silo Monitoring: Prevent spoilage by keeping a close eye on temperature and humidity inside silos.
  • Home and Office: Ensure optimal living and working conditions by monitoring indoor air quality.

Specifications:

  • Logging Intervals: 2s, 5s, 10s, 20s, 30s, 1min, 2min, 5min, 10min, 20min, 30min, 1hr, 2hr, 6hr, 12hr
  • Wireless Range: Up to 30 metres (100 feet) via Bluetooth
  • Data Export: Easily export your logged data in CSV format for analysis in Excel or other data tools.

Compatibility:

  • iOS: Compatible with iPhone 4S and later, iPad 3rd generation and later, iPod Touch 5th generation and later.
  • Android: Works with most Bluetooth Smart-enabled Android devices running version 4.2 and higher, including popular models such as Samsung Galaxy, Nexus, and Motorola Droid.

Choose Your Colour: Available in red, blue, or tan, the Kestrel Drop D3 is as stylish as it is functional.

Whether you're managing critical environmental conditions in industrial settings or monitoring climate conditions at home, the Kestrel Drop D3 is your reliable solution for accurate and efficient environmental data logging.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89799686781

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Kathia Colon
Boise, US
★★★★★ 5
Durable, Odorless, and Reliable — A Must‑Have 3‑Pack
Size: 3Pack 16"x20" Black
I’m really impressed with this 3 Pack PTFE Teflon Sheet for Heat Press (16 x 20"). The quality is excellent, and the non‑stick surface makes every press come out clean and smooth. One thing I really appreciate is that there’s absolutely no smell, even when using high heat. It makes the whole process more comfortable and professional. These sheets offer great protection for both the heat press and the materials. They prevent scorching, keep the plates clean, and stop any vinyl or ink from sticking. My projects come out more consistent because the sheets help distribute heat evenly and act as a reliable barrier. The 3‑pack is a huge bonus. I keep one on my press, one as a backup, and one for different materials like HTV or sublimation. It saves time and keeps everything cleaner when I’m working on multiple items. The 16 x 20 size is perfect for shirts, tote bags, and larger designs, and the sheets stay flat without curling. If you want something that protects your equipment, has no smell, and delivers clean results every time, this set is definitely worth it.
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Reviewed in the United States on December 18, 2025
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Verified Purchase
Vicki P.
Belleville, US
★★★★★ 5
T shirt Quilt Use
Size: 3Pack 16"x20" Black
I bought this specifically for ironing interfacing onto t-shirts before cutting into squares. Some of the memory t-shirt's had ‘puffy paint’ and other shirts had uncertain designs that may be ruined by ironing without protection or by using just a pressing cloth (cotton material). A teflon sheet was suggested on a you tube video to ‘play it safe’ when making a memory quilt. I felt the heat resistance teflon helped because you need to hold iron in same place for a longer time than ‘regular ironing’ movement. It worked well, the only (minor) issue is you can’t see through it. It did not interfere at all because positioning of shirt and interfacing was in place. I’m a ‘newby’ at this process; this worked for me. This is a good quality material; one sheet can be used for ironing t-shirts forever, I plan on using the other two teflon sheets to line outdoor BBQ drawer.
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Reviewed in the United States on April 29, 2026
B
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B.Nicole
Draper, US
★★★★★ 5
High Quality & a Must-Have for Any Heat Press User
Size: 10Pack 12"x16" Black
These PTFE sheets are an absolute must if you use a heat press. I use them all the time and the quality is excellent. They’re thick, durable, and truly non-stick, which makes pressing vinyl so much easier and cleaner. They protect my projects and my heat press perfectly, and they hold up well even with frequent use. I also love the size—plenty of coverage for different projects. This 10-pack is a great value for the price, especially if you’re pressing often like I am. I’ll definitely be keeping these on hand and repurchasing when needed.
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Reviewed in the United States on January 24, 2026
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Chelsea Portillo
Charlottesville, US
★★★★★ 5
Must have
Size: 3Pack 16"x20" Black
These Teflon sheets are a must-have for heat press projects! They protect my designs and heat press perfectly without sticking or leaving any marks. The material feels durable, reusable, and easy to clean after multiple uses. They handle high heat really well and make crafting so much smoother and less stressful. Perfect for sublimation, HTV, and other transfer projects. Great quality and definitely worth buying for anyone who does crafting or custom apparel!
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Reviewed in the United States on May 12, 2026
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Donnafaye Moss
Lexington, US
★★★★★ 4
They do the job
Size: 3Pack 16"x20" Black
They work well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026

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