Introduction to Sensor
Specifications
Specifications
General Specifications
| Parameter | Specification |
|---|---|
| Length | 135 mm |
| Diameter | 22 mm |
| Memory | 144,000 measurements |
| Housing | Ceramic (ZrO₂) |
| Weight | 80 grams |
| Battery Life | 10 years (dependent on usage) |
| Sample Interval | 1 second to 99 hours |
| Sample Methods | Fixed, event-dependent, averaging, and pumping test |
Pressure Specifications
| Part No. | Pressure Range (m) | Accuracy (cmH₂O) | Resolution (cmH₂O) |
|---|---|---|---|
| DI281 | 10 | ±0.5 | 0.2 |
| DI282 | 50 | ±2.5 | 1.0 |
| DI283 | 100 | ±5.0 | 2.0 |
| DI284 | 200 | ±10.0 | 4.0 |
Temperature Specifications
| Parameter | Value | Unit |
|---|---|---|
| Range | -20 to +80 | °C |
| Accuracy | ±0.1 | °C |
| Resolution | 0.01 | °C |
Conductivity Specifications
| Parameter | Value | Unit |
|---|---|---|
| Range | 30 or 120 (user adjustable) | mS/cm |
| Accuracy | ±1% of reading | mS/cm |
| Resolution | 0.1% of reading | mS/cm |
Features
Applications