Electronic level – LE901 digital level with radio trasmission
Electronic level – LE901 digital level with radio trasmission
The new LE901 level: the top model of the Microplan® electronic level range
Description
The new LE901 electronic level with radio transmission is the top instrument of Microplan® range of levels. It allows different modes of use: from the basic stand-alone one, with direct reading of the inclination values on the built-in display and simple functionality through a 5-key capacitive keyboard, to the use via radio with the new VD810 digital display unit One of the main additions of LE901 level is the built-in biaxial inclinometer which extends the measuring range of the instrument, allowing the measurement of angles of ± 89° with a resolution of 0.01°, while maintaining the standard resolution of the level (0.5 µm/m in the measuring range of ± 5000 µm/m). The mechanics, like for all the other models, are in an oil bath to protect the pendulum unit from shocks and accidental impacts, ensuring the proven reliability and repeatability of the instrument. The level is supplied in a practical ABS case with battery charger and accessories.
| Art. | Cod. | Description | LE901MAIN FEATURES | 2-axis built-in inclinometer | ||||
|---|---|---|---|---|---|---|---|---|
| LE | 0470 | LE901 with 100/200 mm base + battery charger | Resolution: | 0.02 sec / 0.1 µrad / 0.0001 mm/m | Capacitive sensing technology 3D-MEMS | |||
| LE | 0493 | LE901 with 200 mm Squared base + charger | Measure field: | ± 1000 sec / ± 5000 µm/m | X-Axe measurement area: | |||
| LE | 0481 | VD810 - Digital readout unit 2.4 GHz | Materials: | Granite base / Plastic boxes | (lengthwise) | ± 85° | ||
| LE | 0472 | RW920 interface to PC | Reaction time: | 3 sec typical | X-Y Axe resolution: | 0.01° | ||
| LE | 0439 | WPLAN Flatness software (optional) | Linearity: | ± 1% | Simultaneous view of µm/m | |||
| LE | 0461 | Powerbank for LE901 | Reference temperature: | 20°C - 50% U.R. | on the X-axe upon 5000 µm/m | |||
| LE | 0490 | MiMAS Software (optional) | Power: | Li-IOn rechargeable batteries | Repeteability X-axe: | 0.025° | ||
| Battery charger power: | 110 / 220V AC – 50 Hz (USB) | Central range Y-axe: | ± 0.05° | |||||
| Autonomy: | about 10 hours continuous | (crosswise) | ||||||
| Recharge time: | about 6 hours with battery test | Axes linearity: | ± 0.7 % | |||||
| Weight: | 1.05 Kg with 100 mm base | Driver offset vs temperature: | 0.13 grade /°C | |||||
| 1,65 Kg with 200 mm base | Response timing X-axe: | 0,5 sec | ||||||
| 3,6 Kg with square base 200 mm | Response timing Y-axe: | 0,5 sec | ||||||
| Overall dimensions: | Level > 120/220x120x50 mm | |||||||
| Square base > 255x220x50 mm | ||||||||
| Reader > 90x75x30 mm | ||||||||
| Interface: | Mini USB for PC connection |
