|
414D |
419D |
424D |
| Distance Measurement |
| Typical Measuring Tolerance[1] |
± 2.0 mm [3] |
± 1.0 mm [3] |
| Maximum Measuring Tolerance[2] |
± 3.0 mm [3] |
± 2.0 mm [3] |
| Range at Leica target plate GZM26 |
50 m / 165 ft |
80 m / 260 ft |
100 m / 330 ft |
| Typical Range[1] |
40 m / 130 ft |
80 m / 260 ft |
80 m / 260 ft |
| Range at unfavorable condition[4] |
35 m / 115 ft |
60 m / 195 ft |
60 m / 195 ft |
| Smallest unit displayed |
1 mm / 1/16 in |
6 /30 / 60 mm
(10 / 50 / 100 m) |
| ∅ laser point at distances |
6 /30 / 60 mm
(10 / 50 / 100 m) |
6 /30 / 60 mm
(10 / 50 / 100 m) |
| Tilt measurement |
| Measuring tolerance to laser beam[5] |
No |
No |
± 0.2° |
| Measuring tolerance to housing[5] |
No |
No |
± 0.2° |
| Range |
No |
No |
360° |
| General |
| Laser class |
2 |
| Laser type |
635 nm, <1 mW |
| Protection class |
IP40 |
IP54 |
| Automatic laser off |
After 90 seconds |
| Automatic power off |
after 180 seconds |
| Battery life (2 x AAA) 1.5 V NEDA 24A/IEC LR03 |
Up to 3,000
measurements |
Up to 5,000
measurements |
| Size (H X W X L) |
116mm Length
53mm Width
33mm Depth |
127mm Length
56mm Width
33mm Depth |
127mm Length
56mm Width
33mm Depth |
| Weight (with batteries) |
113 g |
153 g |
158 g |
| Temperature range: Storage Operation |
-25 °C to +70°C
(-13 °F to +158 °F)0 °C to +40 °C
(32 °F to +104 °F) |
-25 °C to +70°C
(-13 °F to +158 °F)-10 °C to +50 °C
(14 °F to +122 °F) |
| Calibration cycle |
Not applicable |
Not applicable |
Tilt and compass |
| Maximum altitude |
3000 m |
3000 m |
3000 m |
| Maximum relative humidity |
85% at 20 °F to 120°F
(-7 °C to 50 °C) |
85% at 20 °F to 120°F
(-7 °C to 50 °C) |
85% at 20 °F to 120°F
(-7 °C to 50 °C) |
| Safety |
IEC Standard No. 61010-1:2001
EN60825-1:2007 (Class II) |
| EMC |
EN 55022:2010
EN 61000-4-3:2010
EN 61000-4-8:2010 |
[1] Applies for 100 % target reflectivity (white painted wall), low background illumination, 25 °C.
[2] Applies for 10 to 500 % target reflectivity, high background illumination, -10 °C to +50 °C.
[3] Tolerances apply from 0.05 m to 10 m with a confidence level of 95 %. The maximum tolerance may deteriorate to 0.1 mm/m between 10 m to 30 m and to 0.15 mm/m for distances above 30 m.
[4] Applies for 100 % target reflectivity, background illumination between 10’000 lux and 30’000 lux.
[5] After user calibration. Additional angle related deviation of ±0.01° per degree up to ±45° in each quadrant. Applies at room temperature. For the whole operating temperature range the maximum deviation increases by ±0.1°. |
