--- product_id: 65917065 title: "Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement" price: "AED 481" currency: AED in_stock: true reviews_count: 13 url: https://www.desertcart.ae/products/65917065-pf-100-microlife-peak-flow-and-asthma-meter-expiratory-flow store_origin: AE region: United Arab Emirates --- # 240 data memory slots Rotating vane wheel tech Battery powered, portable Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement **Price:** AED 481 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe Better, Live Smarter — Your Lung Health, Digitally Empowered! ## Quick Answers - **What is this?** Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement - **How much does it cost?** AED 481 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/65917065-pf-100-microlife-peak-flow-and-asthma-meter-expiratory-flow) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **On-the-Go Monitoring:** Compact, battery-powered device with a professional carrying case and wall mount for convenience. - • **Family-Friendly Design:** Supports multiple users, perfect for managing asthma across your household. - • **Data at Your Fingertips:** Stores up to 240 readings with timestamps to track your respiratory trends effortlessly. - • **Precision You Can Trust:** High-accuracy PEF & FEV1 measurements for reliable lung health insights. - • **Seamless PC Integration:** Includes USB cable and software for easy data transfer and long-term health tracking. ## Overview The Microlife PF-100 Peak Flow & Asthma Meter is a precision respiratory monitor designed for both adults and children. It measures peak expiratory flow (PEF) and FEV1 with high accuracy, stores up to 240 dated readings, and supports multiple users. Battery-powered and portable, it comes with a professional carrying case, wall mount, USB cable, and software for PC data management, making it an essential tool for proactive asthma and lung health monitoring. ## Description Microlife Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement : desertcart.co.uk: Health & Personal Care Review: Impressed with device, software lacking somewhat for 2020 - I'm very impressed with the device, it looks and feels to be good quality and is of good accuracy when taking readings. It comes with a two-tier zip case, USB cable for connecting to a laptop or PC, instruction manual, quick start guide and a spare mouthpiece. If you've used a PEF device before you will know how it works - the result is instant on the screen and shows firstly the PEF then after a few seconds the FEV1. You can record the results on your computer by either downloading the software from the Microlife website (easiest way) or using the disk that comes with the device. The setting up of the software is a bit fiddly, but once you play with it for 10 mins and get a hang of the dated interface it's fine. It DOES need an update, it's 2020 and the software is initially compatible with Windows 8... I can, however, confirm that it works on Windows 10 if anything a little laggy. You can add multiple users to the device and to the software so both you and your partner/family can use the device. They could increase the sales by updating the software and creating compatibility with macOS too, the device itself is fine. In summary, I'd recommend it - just be ready to have patience setting up the software. Review: Mostly very useful - I'd give 5 stars if it connected to my PC more easily. I downloaded the app, created a profile, did some readings, connected the cable and nada. Equally, no Bluetooth functionality? I had the app on my Andriod phone. That would be a big plus. That said, it's otherwise a really useful lung function device that I'll keep using on a regular basis. ## Features - Peak Flow Pack Of 1 - High accuracy With peak expiratory flow (PEF) & FEV1 measurement. - 240 data memory Stores up to 240 measured values with date and time. - Result indicator Understand measurement data intuitively. - Rotating vane wheel method - Suitable for children and adults - Professional carrying bag - Battery driven - Equipped with wall holder - Software and connection cable included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BH8TUA | | Batteries | 2 AAA batteries required. (included) | | Batteries Required? | Yes | | Batteries included? | Yes | | Battery Cell Type | Alkaline | | Best Sellers Rank | 66,350 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 13 in Spirometers | | Customer Reviews | 4.2 4.2 out of 5 stars (1,432) | | Date First Available | 10 Aug. 2012 | | Guaranteed software updates until | unknown | | Included components | Digital Asthma Monitor | | Item Package Quantity | 1 | | Item Weight | 150 g | | Item model number | PF 100 | | Manufacturer | Microlife | | Number of Pieces | 1 | | Part number | FBA_PF-100 | | Pattern | Single | | Plug profile | Wall Mount | | Product Dimensions | 19.05 x 13.97 x 10.16 cm; 150 g | | Specific uses | Video Editing, Education, Programming, Photo Editing, Gaming, Business | ## Images ![Pf-100 Microlife Peak Flow & Asthma Meter - Expiratory Flow Pef and Fev1 Measurement - Image 1](https://m.media-amazon.com/images/I/71VoA9MCGLL.jpg) ## Questions & Answers **Q: What's the lowest reading unit records? i have copd. on a manual pf meter i blow 180 to 240. this thing won't record anything for me.** A: The lowest reading I have blown on this is 240. I have never had a situation where it didn't record for me. **Q: Can you use this without having a computer** A: Yes. I have severe Asthma and have to keep a record for my hospital. When i use it i do three blows. It show on the display when to blow into the device. After the third blow it will the highest blow you have performed. Then just turn it off. You don't have to set it up on a computer. I just record my readings in a diary for the hospital. Regards Paul **Q: Can you please tell me if this comes with the software to read the USB output** A: Yes. The disc is in the box not the zipped case. I still use XP and it runs without problems. OS up to 8 are listed. No idea if it runs on 10. **Q: Is it possible to use with disposable mouthpieces so that it could be used on a great variety of people? If so which mouthpieces will fit it?** A: Sorry, I know you can use interchangeable mouthpieces, but I do not know about disposable. Perhaps you could contact the manufacturers. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Impressed with device, software lacking somewhat for 2020 *by G***E on 1 June 2020* I'm very impressed with the device, it looks and feels to be good quality and is of good accuracy when taking readings. It comes with a two-tier zip case, USB cable for connecting to a laptop or PC, instruction manual, quick start guide and a spare mouthpiece. If you've used a PEF device before you will know how it works - the result is instant on the screen and shows firstly the PEF then after a few seconds the FEV1. You can record the results on your computer by either downloading the software from the Microlife website (easiest way) or using the disk that comes with the device. The setting up of the software is a bit fiddly, but once you play with it for 10 mins and get a hang of the dated interface it's fine. It DOES need an update, it's 2020 and the software is initially compatible with Windows 8... I can, however, confirm that it works on Windows 10 if anything a little laggy. You can add multiple users to the device and to the software so both you and your partner/family can use the device. They could increase the sales by updating the software and creating compatibility with macOS too, the device itself is fine. In summary, I'd recommend it - just be ready to have patience setting up the software. ### ⭐⭐⭐⭐ Mostly very useful *by P***K on 10 March 2026* I'd give 5 stars if it connected to my PC more easily. I downloaded the app, created a profile, did some readings, connected the cable and nada. Equally, no Bluetooth functionality? I had the app on my Andriod phone. That would be a big plus. That said, it's otherwise a really useful lung function device that I'll keep using on a regular basis. ### ⭐⭐⭐⭐⭐ Easy to use, easy to set up and easy to clean *by M***L on 30 April 2017* This is brilliantly reliable and very easy to operate. Not only that, it is easy to clean after each use (comes with a spare mouth piece - so two people can use it). The results can be easily uploaded to Microsoft Health Vault (using the connection centre) which enables you to track your peak flow. ## Frequently Bought Together - Microlife (Deluxe Kit) Digital Peak Flow Meter Tests PEF / FEV1 / Early Detection of Asthma Attacks | Spirometer for Kids & Adults | Perfect for Monitoring Asthma, COPD & other Lung Conditions at Home - Zacurate Pro Series 500DL Fingertip Pulse Oximeter Blood Oxygen Saturation Monitor with Silicone Cover, Batteries and Lanyard (Royal Black) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/65917065-pf-100-microlife-peak-flow-and-asthma-meter-expiratory-flow](https://www.desertcart.ae/products/65917065-pf-100-microlife-peak-flow-and-asthma-meter-expiratory-flow) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-09-12*