Intrinsically Safe Digital Gauge with Peak Value Detection
LEO1-Ei
The LEO1-Ei digital manometers have a measuring interval of 1000 individual measurements per second, which allows them to record fast pressure peaks. The minimum or maximum value since the last reset can be displayed at the same time as the current pressure value in a wide variety of units of pressure. Power is supplied by a conventional CR2430 coin cell battery (provided). Intrinsically safe – suitable for use in explosive atmospheres.
- High accuracy
- Insulated and encapsulated piezoresistive pressure sensor
- Energy-efficient: up to 1000 hours of battery life
- For the detection of fast pressure peaks
- Optional: Intrinsically safe version LEO1-Ei available for use in hazardous environments
| Pressure Ranges : | -1…3 to 0…1000 bar |
| Accuracy : | ±.0,1 %FS |
| Total Error Band : | ± 0,2 %FS @ 0…50 °C |
| Interfaces : | None |
| Special Characteristics: | Peak recording |
| Display: | 4-digit LCD display |
- Wide range of pressure units to choose from
- Zero point calibration via buttons
- Automatic shutdown
- Min./max. display
- Switchable between standard measurement mode (2 Hz) and rapid measurement mode (≥ 1 kHz)
- HVAC service device
- Fluid technology
- Pump applications
- Actual value display for calibration pump
- Detecting pressure spikes or surges in systems