| Product Range |
|
|
| PRESSURE INSTRUMENTS |
 |
|
|
| Pressure Gauges |
|
| Pressure Transmitters |
|
| Pressure Switch |
|
| Differential Pressure Switch |
|
| Digital Pressure Gauge |
|
| AS311 |
|
| VE100 |
|
| LEX1 |
|
| LEO2 |
|
|
| PGDTP |
|
|
| Differential Pressure Transmitter |
|
| TEMPERATURE INSTRUMENTS |
|
|
|
| LEVEL INSTRUMENTS |
|
|
|
| FLOW INSTRUMENTS |
|
|
|
| HUMIDITY INSTRUMENTS |
|
|
|
| CLEANROOM INSTRUMENT |
|
|
|
| HVAC / BMS SENSORS |
|
|
|
| AIR QUALITY SENSOR |
|
|
|
| WATER QUALITY SENSOR |
|
|
|
| VAV BOXES |
|
|
|
| BTU METER |
|
|
|
| VALVES |
|
|
|
| INDICATORS & CONTROLLERS |
|
|
|
| DATALOGGER |
|
|
|
| PORTABLE INSTRUMENTS |
|
|
|
| ACCESSORIES |
|
|
|
| ONLINE CATALOGUE |
|
|
|
| CATALOGUE REQUEST |
|
|
| |
|
LEO2: Digital Pressure Gauge |
|
|
 |
Model |
: LEO2 |
|
Temperature |
: 0 to 50°C |
|
Range |
: -1 to 700 bar |
|
Battery Life |
: 1000 hours |
|
Accuracy |
: ± 0.1% of F.S |
|
Output |
: NIL |
|
| |
| Description |
|
LEO 2 is a compact, micro-processor (ìP) controlled, highly accurate and versatile pressure measuring instrument with digital indication. The piezoresistive pressure transducer as the heart of the instrument has gone through extensive pressure- and temperature tests. Its characteristics are stored in the instruments internal EEPROM. The ìP of the LEO 2 reads the characteristic values and calculates therefrom the pressure to an accuracy of < 0,1 %FS at room temperature.
The pressure is measured twice per second and displayed. The top display indicates the actual pressure, the bottom display shows the Max.- or Min.- pressure since the last RESET.
LEO 2 has two operating keys. The left key is to turn the instrument on, to select the functions and the pressure units. The right key executes the selected function or unit. The right key is also used to switch between the Max.- and Min.-value. |
|
| |
| Specifications |
|
|
Pressure Range |
: -1…3 bar |
|
Resolution |
: 1 mbar |
|
Overpressure |
: 10 bar |
|
Number of Digits |
: 5 Digit |
|
Accuracy RT (room temperature) * |
: < 0,1 %FS |
|
Total Error Band (0…50 °C) * |
: < 0,2 %FS |
|
Storage- / Operating Temperature |
: -20…70 °C / 0…50 °C |
|
Compensated Temperature Range |
: 0…50 °C |
|
Supply |
: 3 V battery, type CR 2430 |
 |
Battery Life |
: 1’000 hours continuous
operation |
|
Pressure Connection |
: 7/16”-20 UNF (adapter G 1/4”
included) |
|
Protection, CEI 529 |
: IP 65 |
|
Diameter x Height x Depth |
: 59 x 95 x 32 mm |
|
Weight |
: 125 g |
|
|
|
|
|
| |
|
