Nikon introduces the DTM-322+ Total Station that delivers an economic, versatile, and easy-to-use platform to make sure you get the job done right. Nikon’s legendary optics effectively allow in more light to give you brighter, clearer images. You’ll see the difference when you look through a Nikon Total Station even in the low-visibility conditions typical in the field. You’ll see much more detail and much less distortion, especially over longer distances. Better optics help you aim more precisely, and they’re much easier on your eyes – something you’ll really appreciate on long workdays.
The Nikon DTM-322+ Total Station is among the fastest total stations in its class, so you can move quickly through your routines and spend less time in the field. The DTM-322+ is rugged and lightweight – at 5kg (11 lb) including the battery.
Using rechargeable AA batteries, the DTM-322+ is designed to consume low power and provide the longest possible time in the field. Off-the-shelf AA batteries can also be used as a back-up to provide even longer life.
DTM-322+ is available in a 2″ dual face model and a 5″ single face model to meet your specific accuracy needs.
The Nikon DTM-322+ is built tough for all occasions.
Nikon DTM-322+ Total Station
Specifications Sheet
1
±(3+3 ppm × D) mm –20 °C to –10 °C, +40 °C to +50 °C (–4 °F to +14 °F, +104 °F to +122 °F)
2
Standard deviation based on ISO 17123-4.
3
Measuring time may vary depending on measuring distance and conditions.
4
Battery life specification at 25 °C (77
°F)
.
Specifications are subject to change without prior notice.
DISTANCE MEASUREMENT
Range with Nikon specified prisms
Good conditions (No haze, visibility over 40 km (25 miles))
With reflector sheet (5 × 5 cm)
………..
5 m to 100 m (16.4 ft to 328 ft)
With mini prism 2.5 cm (1 in)
………………….
1,200 m (3,930 ft)
With single prism 6.25 cm (2.5 in)
……………….
2,300 m (7,540 ft)
With triple prism
…………………………..
3,000 m (9,840 ft)
Normal conditions (Ordinary haze, visibility approx 20 km (12.4 miles))
With reflector sheet (5 × 5 cm)
………..
5 m to 100 m (16.4 ft to 328 ft)
With mini prism 2.5 cm (1 in)
………………….
1,000 m (3,280 ft)
With single prism 6.25 cm (2.5 in)
……………….
2,000 m (6,560 ft)
With triple prism
…………………………..
2,600 m (8,530 ft)
Accuracy (Prism/Precise mode)
1, 2
………………….
±(3+2 ppm × D) mm
Measuring interval
3
Precise mode
…………………………….
1.6 sec. (initial 1.6 sec.)
Normal mode
……………………………
1.0 sec. (initial 1.4 sec.)
Least count
Precise mode
…………………………………
1 mm (0.002 ft)
Normal mode
………………………………..
10 mm (0.02 ft)
ANGLE MEASUREMENT
ISO 17123-3 accuracy (horizontal and vertical)
…….
2″/0.6 mgon; 5″/1.5 mgon
Reading system
……………
Photoelectric detection by incremental encoder
Circle diameter
…………………………………
88 mm (3.46 in)
Horizontal angle
………………………………….
2″ Diametrical
5″ Single
Vertical angle
…………………………………………
Single
Minimum increment
……………………………..
Degree: 1/5/10″
Gon: 0.2/1/2 mgon
MIL6400: 0.005/0.02/0.05 mil
TELESCOPE
Tube length
…………………………………..
158 mm (6.2 in)
Image
……………………………………………….
Erect
Magnification
…………………..
33× (21×/41× with optional eyepieces)
Effective diameter of objective
………………………
45 mm (1.77 in)
EDM diameter
…………………………………
50 mm (1.97 in)
Field of view
………………………………………….
1°20′
Resolving power
………………………………………..
2.5″
Minimum focusing distance
…………………………
1.5 m (4.92 ft)
TILT SENSOR
Type
…………………………………………….
Single-axis
Method
………………………………..
Liquid-electric detection
Compensation range
……………………………………..
±3′
Setting accuracy
…………………………………………
±1″
COMMUNICATIONS
Communication ports
………………………….
1 × serial (RS-232C)
Wireless communications
……………………….
Integrated Bluetooth
POWER
Clip-on rechargeable
battery system
…………………………….
4 × AA Ni-MH Battery
Operating time
4
approx. 6 hours(continuous distance/angle measurement)
approx. 15 hours (distance/angle measurement every 30 seconds)
Charging time
Full charge
…………………………………..
approx. 4 hours
GENERAL SPECIFICATIONS
Level vials
Sensitivity of Plate level vial
……………………………
30″/2 mm
Sensitivity of Circular level vial
………………………….
10’/2 mm
Optical plummet
Image
……………………………………………..
Erect
Magnification
………………………………………….
3×
Field of view
…………………………………………..
5°
Focusing range
……………………………..
0.5 m (1.6 ft) to
∞
Display face 1
……………………
Backlit, graphic LCD (128 × 64 pixel)
Display face 2 (DTM-322 2″ only)
………
Backlit, graphic LCD (128 × 64 pixel)
Point memory
…………………………………..
25,000 records
Dimensions (W × D × H)
…………………
168 mm × 173 mm × 335 mm
(6.6 in × 6.8 in × 13.2 in)
Weight (approx.)
Main unit (without battery)
………………………..
4.8 kg (10.6 lb)
Battery
………………………………………
0.2 kg (0.4 lb)
Carrying case
………………………………….
2.4 kg (5.3 lb)
ENVIRONMENTAL
Ambient temperature range
………….
–20 °C to +50 °C (–4 °F to +122 °F)
Atmospheric correction
Temperature range
………………
–40 °C to +55 °C (–40 °F to +131 °F)
Barometric pressure
………………
400 mmHg to 999 mmHg/533 hPa to
1,332 hPa/15.8 inHg to 39.3 inHg
Dust and water protection
…………………………………
KAMI MENYEDIAKAN JUAL, SERVIS DAN KALIBRASI ALAT SURVEY ,..
