Theodolite Sokkia DT 740L/ 740 L ( With Laser )

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Features Sokkia DT-740L Digital Theodolite :

Specifications Sokkia DT-740L Digital Theodolite :

Telescope
Image	Erect
Magnification	30x
Diameter of Objective Lens (Aperture)	1.8 in. (45 mm)
Focus Distance	3.3 ft. (1 m)
Field of View	1°30′
Ratio of Stadia Lines	100/0
Resolving Power	2.5 second or 3 second
Length of Tube	5.9 in. (149 mm) or 6 in. (152 mm)
Reticule Illumination	Yes
Quick Sites (Rough Sites)	N/A

Optical Plummet
Image	Erect
Magnification	3x
Field of View	3 degrees
Focus Range	1.64 ft. (0.5 m)

Angle Measurement
Minimum Reading	N/A
Unit of Reading/Measure	Degree / gon
Display	1″ / 5″ (0.2 / 1mgon); 5″ / 10″ (1 / 2mgon)
Accuracy	2 second, 5 second, or 7 second
Circle Diameter	2.8 in. (71 mm)
Measuring Method/Reading System	Absolute rotary encoder scanning
Detection Method	Horizontal: diametrical; vertical: single

Level
Plate/Tubular Bubble Vial	40 second /2 mm
Circular Bubble Vial	10 minute /2 mm
Electronic Vial	N/A

General
Weight	9.3 lbs (4.2 kg)
Warranty	1-year
Dimensions	7.4″ L x 5.9″ W x 12.3″ H (188 mm x 150 mm x 312 mm)
Protection Class	IP66 dustproof and water jet resistant
Tripod Thread	N/A
Auto Shut Off	N/A
Tribrach	Detachable
Theft Protection	N/A

Battery/Power
Power Source	4 x LR6/AA batteries
Battery Life	Up to 150 hours
Battery Life Alert	Yes
Voltage	N/A

Applications
90-Degree Layout	Yes
Checking Angles	Yes
Alignment and Plumb	Yes
Short-Range Leveling	Yes
General Construction	Yes
Anchor Bolt Positioning	Yes
Steel Column Placement	Yes
Setting Elevations	Yes
Setting Lines	Yes
Basic Grade Work	Yes

Display and Keypad
Type	LCD w/ 7 digits & 2 lines
Sides	Dual
Keys	N/A
Touchscreen	N/A
Backlight	Yes
Pixels	N/A

Temperature
Operating	-4 to 122 °F (-20 to 50 °C)
Storage	N/A

Tilt Sensor/Compensator
Range	±3 minutes
Type	N/A
Method	N/A
Setting Accuracy	N/A

Laser Plummet
Accuracy	N/A
Class	N/A
Wavelength	N/A

Laser Pointer
Accuracy	N/A
Range Indoors	Up to 656 ft. (200m)
Class	2
Wavelength	633 nm
Range Outdoors	Up to 164 ft. (50m) )

Interface
Bluetooth	N/A
USB	N/A
Pin Port	RS-232C