Description
Differential pressure measurement fast, easy and precise: This is what the compact measuring instrument testo 512-1, which measures pressures up to 200 hPa, is all about. In practical use, it convinces with its flexibility and variety of applications. Checking the gas pressure on burners by measuring gas flow pressure and static gas pressure is just as quick and precise as checking filters and Pitot tube measurement in the ventilation duct. The position-independent differential pressure sensor ensures reliable and highly accurate measurement results. The testo Smart App for smartphones and tablets supports you with these functions:
- Configure measuring instrument
- Display graphical measured value curve
- Save measurement data
- Manage customers and measuring sites
- Documentation on site
- E-mail dispatch of the report
Scope of delivery
- testo 512-1 - Differential pressure measuring instrument with App connection, measuring range 0 to 200 hPa, audible alarm
- Transport bag
- Connection hose made of silicone
- Calibration protocol
- 3 x AA batteries
Differential Pressure - Piezoresistive
| Measuring range | 0 to +200 hPa |
|---|---|
| Accuracy | ±(0.1 hPa + 1.5 % of mv)± 1 digit (25.001 to 200 hPa) ±(0.3 Pa + 1 % of mv)± 1 digit (0 to 25 hPa) |
| Resolution | 0.10 hPa (20.1 to + 200 hPa) 0.01 hPa (2.01 to + 20 hPa) 0.001 hPa (0 to + 2 hPa) |
| Overload | ±500 hPa |
General technical data
| Dimensions | 146 x 60 x 28 mm |
|---|---|
| Operating temperature | -20 to +50 °C |
| Product-/housing material | ABS + PC / TPE |
| Protection class | IP40 |
| Battery life | 120 h |
| Battery type | 3x AA |
| Storage temperature | -20 to +50 °C |
| Weight | 190.0 g |
