Testo 420 Differential Pressure Measuring Instrument
Testo 420 with Differential Pressure Measuring Instrument. Order #: 0560 0420. Mfg #: 0560 0420
$425.00
In Stock
Testo 420 Differential Pressure Instrument Detailed Specs
| Brand | Testo |
| Model & MPN | Testo 420 (0560 0420) |
| Country of Origin | Germany |
| Sensor Principle | Piezo-resistive Differential Pressure Sensor |
| Measurement Range | -120 to +120 Pa |
| Accuracy Statement | ±2% of reading + 0.5 Pa at 22 °C, 1013 hPa |
| Resolution | 0.001 Pa |
| Calculated Parameters | Air Velocity (m/s) and Volumetric Flow (m³/h) via Pitot Tube |
| Data Logging | Up to 2 GB (Internal Memory) |
| Interface | Micro-USB and Bluetooth (Testo Smart App compatible) |
| Display Technology | Dot-matrix LCD with backlight and tilt adjustment |
| IP Rating | IP40 |
| Standard Warranty | 2 Years |
| Professional Application | Precision cleanroom pressure auditing and filter monitoring with high-resolution data logging |
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