BLOG ARTICLE
It’s Not Magic, It’s Measurement: Meet Our New P4 & P5 Handheld Vacuum Gauges
NORTH AMERICA | 3 April 2025 | 4 min
If you work with vacuum systems, much like those found in research or lab environments, you already know that accuracy isn’t optional – it’s essential. Which is why we’ve extended our range of vacuum measurement tools to include our new Edwards P4 and P5 Handheld Vacuum Gauges. These aren’t just any run-of-the-mill vacuum gauges—they’re dependable, intuitive tools that take the guesswork out of setup, spot checks, and maintenance. We designed them with you in mind, boasting a sleek design, large graphic display, and a 4-way keypad that makes navigating operation and reporting almost effortless. When you’re busy solving complex problems, your tools should help, not hinder.
What makes the P4 and P5 stand out? Two words: Bluetooth connectivity. With Bluetooth® Low Energy (LE), you can transfer and review data on the go—no cables, no clutter, no interruptions. That means you can track performance in real-time, even in tight or hard-to-reach places. And let’s be honest: it’s kind of amazing being able to check pressure curves from across the room (or the lab) without having to stop what you’re doing. We’ve made vacuum measurement smoother, smarter, and more connected.
While both the P4 and P5 models deliver precise, versatile measurements, they’re designed for different needs. The P4 uses a high-quality piezoresistive sensor that delivers super accurate absolute pressure readings up to 2000 mbar. The P5 goes a step further, combining piezoresistive and Pirani sensors so you can measure from atmosphere all the way down to 5x10⁻⁵ mbar. If you’re working with high vacuum systems, doing leak checks, or handling quality control, the P5 is probably your new best friend. But whether you choose the P4 or the P5, you’re getting reliable results you can trust.
Additional Features You’ll Love:
- Massive Data Storage: Log over 10 million data points with flexible sampling rates from 20 ms to 1 minute.
- Real-Time Visualization: See pressure curves live, right on the large graphic display.
- Flexible Power Options: Recharge via USB-C or use long-lasting battery power for work in the field.
- Durable by Design: Built with rugged stainless steel and ceramic for tough environments.
- Custom Alarms: Set threshold alerts with optical or acoustic signals so you never miss a pressure change.
- Modular & Serviceable: Replace contaminated sensor heads on-site to minimize downtime.
At the end of the day, we offer the new P4 and P5 to help you work smarter, not harder. They’re tough, compact, and easy to carry—but powerful enough to take on your most critical jobs. Whether you're in the field, on the floor, or at the bench, these handheld gauges are like having a portable vacuum lab right in your hands. Because when it comes to vacuum measurement, it shouldn’t feel like magic—it should just work. And with the P4 and P5, it does.
Interested in learning more about the P4 & P5 Handheld Vacuum Gauges, click HERE to visit our webpage or download our flyer by clicking the button below.