Introducing the Precision Digital PD6600, a versatile 1/8 DIN digital indicator designed to display any 4-20 mA signal with ease. This compact device can be installed almost anywhere, making it a convenient choice for various applications.
One of the standout features of the PD6600 is its dual-line display. The top line shows the process variable in a clear 5-digit alphanumeric format, while the bottom line can display units or tags in an 8-digit format. For example, you can view measurements in feet on the top line and gallons on the bottom line. The display uses 14-segment alphanumeric characters, ensuring that tags, units, and alarm messages are easy to read.
The PD6604 model enhances this experience with a 20-segment bar graph, which visually represents the percentage of the measured value alongside a numeric display. For those who prefer traditional measurements, there’s an option to display levels in feet and inches instead of decimals.
These loop-powered meters are incredibly flexible, as they draw power directly from the 4-20 mA loop, eliminating the need for an external power source. They only drop 1.5 V (or 4.7 V with backlight), ensuring minimal impact on the loop. The PD6600 is built to withstand various environments, featuring a NEMA 4X, IP65 rated front panel, and an operating temperature range of -40 to 167°F (-40 to 75°C) for safe area applications. The conformally coated PCBs and backlit LCD ensure readability in both bright sunlight and dim conditions. Additionally, intrinsically safe and non-incendive versions are available for use in hazardous locations.
Programming and setup are user-friendly with free PC-based software that connects via a micro USB cable. Alternatively, you can easily configure the meter using the four front panel buttons, three of which can serve as function keys. A standard digital input allows for remote alarm resets or triggering alarms.
All models come with two open collector outputs, and options for two solid-state relays and a 4-20 mA analog output. The open collector outputs are perfect for alarm indications or pulse outputs, while the relays can be programmed for alarm notifications, on/off control, or pump alternation.
- Brand: Precision Digital
- Material: Durable, conformally coated PCBs
- Size: 1/8 DIN
- Use Case: Ideal for displaying 4-20 mA signals in various environments
- Operating Temperature: -40 to 167°F (-40 to 75°C)
- Display: Dual-line with 5-digit and 8-digit alphanumeric characters
- Bar Graph: 20-segment with percentage display (PD6604 model)
- Power: Loop-powered, no external source needed
- Installation: NEMA 4X, IP65 rated, suitable for hazardous areas
