Introducing the PD663, a reliable field meter from Precision Digital designed for hazardous environments. This explosion-proof meter is FM Approved and CSA Certified, ensuring it meets strict safety standards for explosion-proof, dust-ignition proof, and flame-proof applications. It also holds ATEX and IECEx certifications for added peace of mind.
The PD663 is user-friendly, making installation and programming a breeze. Its display is easy to read, even in bright sunlight, ensuring you can always see your measurements clearly.
Key features of the PD663 include:
- Loop-powered design, eliminating the need for extra power lines in hazardous areas, which helps reduce installation costs.
- Wide operating temperature range from -40 to 75°C, making it suitable for various applications.
- Two 1/2″ NPT threaded conduit openings for flexible installation options.
- Flanges for easy wall or pipe mounting.
- Quick and simple calibration with four internal push buttons.
- Display shows 3½+ digits, capable of reading values up to 2999.
Whether you need a dependable meter for industrial use or specific applications in hazardous locations, the PD663 is designed to deliver accurate readings while ensuring safety and ease of use.



