Theodolite: Laser Electronic Surveying Theodolite (DT-22L)

• Magnification: 30×
• Angle Measuring Mode: Absolute Encoder
• Display: Double Sides
• Base and Main Body Structure: Separate Style
• Accuracy: 2 Second
• Transport Package: Standard Export Carton
• Model NO.: (DT-22L
• Trademark: Phenix
• Origin: China
• HS Code: 9015200000

Product Description

DT22L Laser Theodolite

Model		DT-2	DT-5	DT-22L
Telescope	Image	Erect	Erect	Erect
	Magnification	30×	30×	30×
	Objective lens	45mm	45mm	45mm
	Field of view	1° 30′	1° 30′	1° 30′
	Minimum focus	1.4m	1.4m	1.4m
	Stadia ratio	100	100	100
	Resolving power	3″	3″	3″
Angle measurement	Method	Absolute encoder
	Mininum  reading	1″ , 5″
	Detection method	H: both V: both	H: both        V: both	H: both      V: both
	Accuracy	2″	5″	2″
	Angle Unit	DEG / MIL/  GON
	Display Panel	LCD both side
Compensator	Tilt Sensors	Yes
	Compensating range	± 3′
Up laser plummet	Wave Length	/	/	635nm
	Laser Spot Size	/	/	5mm/100m
	consistency between laser axle and collimation axle	/	/	≤ 5"
	Laser Range	/	/	≥ 200m(day)
Down Plummet		Laser Plummet
Plate level		30″ /2mm
Circular level		8′ /2mm
Operating  temperature		-20° C-+50° C
Power	Battery	Lion
	Voltage	3.7V
Weight		4.8kg
Dimension		200× 160× 345mm

Product: