Pressure Chart Recorder
- Pressure Measurements up to 500 PSI or 35 BAR
- LED Display Shows Current Readings, Length of Event, Time Between Events or Total Number of Events
- Powered by AC Adapter with Battery Backup Option
- Convenient Fold Down Carrying Handle and Snap-On Extra Support Legs
- Available with PSI and BAR Readings and 120 or 240 Volts AC Adapter
Includes Stainless Steel Pressure Sensor with 6ft Cable, (2) Cartridge Pens, (60) Assorted Charts
Overview of the Supco CR87P Pressure Chart Recorder
The CR87P is a circular chart recorder that measures and records pressure and writes the data to a 6” circular paper chart. The CR87P from Supco sets the standard for rugged and reliable trend recording. The CR87P features an easy-to-read display showing current reading, and the device can be used on a tabletop using the integrated stand or wall mounted. The device includes an external pressure sensor with a ¼” NPT fitting. The recorder can monitor and record pressure from 0 to 500 PSI (0 to 35 Bar) and has a 2500 PSI burst pressure. This device can be used for any gas or fluid compatible with 17-4 stainless.
While chart recorders are perfect for certain customers and applications, we would suggest considering a traditional pressure data logger which can provide the same functionality in a more economically priced package. You can view our line of temperature data loggers here.
Supco CR87P Pressure Chart Recorder Specifications
| Chart Diameter | 6 Inches |
| Chart Rotation Mode | Selectable, Continuous or Single Turn |
| Chart Speed Selectable | 6 Hours, 24 Hours, 7 Days, 31 Days |
| Chart Speed Accuracy | ±1% |
| Charts | 60 assorted (Included) |
| Display | 3 Digit 0.5" LED |
| Pressure Range | PSI Model: 0 to 500 PSI, 0 to 150 PSI, 0 to 50 PSI BAR Model: 0 to 35 BAR, 0 to 10 BAR, 0 to 3.5 BAR |
| Ambient Operating Temperature Range | 32°F to 140°F (0°C to 60°C) |
| Ambient Operating Relative Humidity | 96% Maximum |
| Remote Pressure Sensor | 6ft Long Stainless Steel 17-4 Pressure Port 1/4 NPT, Burst Pressure 2500PSI, rated for any Gas or Fluid Compatible with 17-4 Stainless Steel |
| Primary Power Supply | 120 VAC, 50/60Hz or 220-240 VAC, 50/60Hz (Optional) |
| Alternative Power | 12 V Vehicle operation with optional Adapter |
| Battery Backup | 8 AA Alkaline Batteries (not included) |
| Battery Life | 48 Continuous Hours |
| Recording Pen | Ink Type |
| Dimensions | 9 1/4" x 7 1/4" x 2 3/4" |
| Weight | 4 lbs., 7 oz. |
