DRC900C Circular Chart Recorder
What is it?
The Honeywell DRC900C is a circular chart recorder that tracks temperature, pressure, or other data over time.
- It uses paper charts to give operators a clear, reliable view of their process.
- Built tough for industrial environments, it’s a great replacement for older Honeywell or other mechanical recorders that are no longer supported.
How does it work?
The DRC900C takes signals from one or two sensors—like thermocouples or pressure transducers—and records the data on a rotating circular chart.
One or two pens mark the readings over a set time period, such as 24 hours or 7 days.
It’s easy to set up using the front panel, where you can adjust chart speed, input ranges, and alarms.
With its clear display and built-in reliability, the DRC900C gives you a simple way to monitor and document your process—no network setup or software needed.
What they're saying:
The DRC900C is the ideal upgrade for facilities using older circular chart recorders in regulated industries that require physical records for audits.- It’s a no-fuss, drop-in replacement that works reliably in harsh or remote environments and doesn’t require network access or software training.
- Customers value its durability, ease of use, and simple compliance.
-Proven Honeywell reliability
-Works where digital recorders can’t
-Helps meet audit and compliance requirements
Bottom Line:
Installation of the new systems is straightforward, often serving as a direct replacement for older Honeywell models like the DR4300.Why it matters: Quick setup with a simple keypad means minimal training for operators.
- The system's clear charts and built-in alarms ensure processes are easily managed.
The bottom line: Experience reliable performance without the complexity of other digital recorder systems.