Page Functions
Circular Chart Recorders
Portable - CR87 Series
Product Features
- Switchable Temperature Ranges
- Switchable Chart Rotation Times
- Battery Back up Option
- Digital Display
- Portable
The CR87 series of chart recorders offers a choice of temperature ranges and chart rotation speeds.
They are particularly useful in experimental or test applications where temperature ranges and batch times vary.
They are portable but can be wall mounted in more permanent applications
They operate from a DC mains adapter, which is supplied with the unit., and have a battery back up option using 8 x AA batteries.
The CR87HTC has the same features but offers temperature ranges up to 500 ºC.
| General Technical Specification | |
|---|
| Chart Speed Accuracy | /- 1% |
| Rotation Mode | Single Turn or Continuous |
| Accuracy | /- 1 °C or /- 1% |
| Chart Diameter | 150mm |
| Digital Display | 3.1/2 Digit 15mm LED |
| Power Supply | 12 Vdc / 240 Vac Mains Adapter |
| Temperature Ranges (CR87BC) |
|---|
| -40 to 0 °C |
| -30 to 10 °C |
| 10 to 50 °C |
| -40°F to 30°F |
| -20°F to 50°F |
| 50°F to 120°F |
| Chart Rotation |
|---|
| 6 Hours |
| 24 Hours |
| 7 Days |
| 31 Days |
| Temperature Ranges (CR87HTC) |
|---|
| 0 to 120 °C |
| 0 to 250 °C |
| 250 to 500 °C |
| 0°F to 250°F |
| 0°F to 500°F |
| 500°F to 1000°F |
| Chart Rotation (CR87HTC) |
|---|
| 6 Hours |
| 24 Hours |
| 7 Days |
| Special Order (CR87P) | |
|---|
| Recording Range | 0 to 500 PSI |
