Craftsman CMHT77638, Руководство пользователя, Страница: 9 / 20

9
E
Specifications
Range 11.8in to 65ft (0.3m to 20m)
Measuring Accuracy* ± 1/8in (± 3mm)*
Smallest Unit Displayed ± 1/16in (± 1mm)
Laser Class Class 2 (IEC/EN60825-1: 2014)
Laser Type ≤ 1.0mW @ 620-690nm
Laser/Backlight Automatic Switch-off 60s
Unit Automatic Switch-off 120s after the Laser is Off
Continuous Measuring Yes
Area/Volume Yes
Indirect Height/Double Indirect Height Yes
Battery Life Up to 3000 Measurements
Dimension (H x D x W) 4.63 x .81 x 1.75in (118 x 21 x 44.45mm)
Weight
2.4oz (68g)
Storage Temperature Range
14° F ~ 140° F (-10° C ~ +60° C)
Operating Temperature Range
32° F ~ 104° F (0° C ~ +40° C)
Protection class
IP40
*
Measuring Accuracy depends on the current conditions:
• Under favorable conditions (good target surface and room temperature), up to 30ft (10m).
• Under unfavorable conditions (bright sunlight, a very weak reflecting target surface, or large temperature fluctuations), the error
can increase by to ± 0.002 in/ft (± 0.15mm/m) for distances over 30ft (10m).
Information Codes
If IC appears on the display window with a Code number, perform the corresponding Corrective Action.
Code Description Corrective Action
255 Cannot Measure Switch the device on/off several times. If the error still occurs, return the
defective device to the Service Center or distributor. Refer to the Warranty.
301 Trigonometric When calculating the height of a tall building, code 301 will appear if you
measure a longer distance after a shorter distance.
401 Communication If you take a measurement too quickly after taking another measurement,
code 401 will appear.
501 Out of Temperature
Range Allow the device to cool down or warm up to a temperature within the range
32° F ~ 104° F (0° C ~ +40° C).