The Sokkia iM 55 Total Station is the perfect entry-level site layout and survey tool offering reliability and flexibility without sacrificing cost or functionality. The Sokkia iM 50 Series Total Station’s sleek design is built tough, with a water and dust-proof IP66 rating, integrated Bluetooth® capability and an internal antenna, enabling you to deliver measurements […]

The Sokkia iM 55 Total Station is the perfect entry-level site layout and survey tool offering reliability and flexibility without sacrificing cost or functionality. The Sokkia iM 50 Series Total Station’s sleek design is built tough, with a water and dust-proof IP66 rating, integrated Bluetooth® capability and an internal antenna, enabling you to deliver measurements cable-free to your data controller, streamlining your equipment weight and workflow.

Sokkia iM-55 Reflectorless Total Station is also armed with a top line EDM, generous internal memory storage, and SDRbasic on-board software so you have everything you need to get the job done out in the field.

Feature:

  • 5″ Accuracy, Fast distance measurement of 0.9s..
  • Reflectorless operation from 30cm to 500m.
  • 50,000-point internal memory
  • Upto 32GB USB Pen Drive Support
  • Coaxial EDM beam and laser-pointer provide fast and accurate aiming.
  • Ensures accuracy even with reflective sheets.
  • IP66 dust-proof waterproof rating.
  • Rugged metal chassis and heavy duty handle.

Sokkia Total Station iM55 Technical Specifications:

ModelSokkia iM 55/Sokkia IM52 Total Station
Telescope
Magnification / Resolving Power30x / 2.5″
Length171mm
Objective aperture45mm (48mm for EDM)
ImageErect
Field of View1°30′ (26m / 1,000m)
Minimum focus1.3m
Reticle illumination5 brightness levels
Angle Measurement
Display Resolution1″/5″ (0.0002 / 0.001gon, 0.005 / 0.02mil)
Accuracy (ISO 17123-3:2001)5″(IM-55)/2″ (IM52)
Dual Axis CompensatorWorking range ±6′ (±111 mgon)
Collimation CompensationOn/Off (selectable)
Distance Measurement
Laser output (Reflectorless mode)Class 3R / Prism / sheet mode: class 1
Range reflectorless mode0.3 to 500m (1,640ft.)
Range prism mode1.3 to 4,000m (4.3 to 13,120ft.)
Measuring Time
Fine Measurement Mode0.9 sec.(Intial 1.5 sec.)
Rapid Measurement Mode0.6 sec.(Intial 1.3 sec.)
Tracking Measurement Mode0.4 sec.(Intial 1.3 sec.)
Interface and Data Management
Display / KeyboardGraphic LCD, 192 x 80 dots, backlight, contrast adjustment / alphanumeric keyboard / 28 keys with backlight
Control panel locationSingle side (IM-55) / Double Side (IM-52)
Data storage (Internal memory)Approx. 50,000 points
Data storage (Plug-in memory device)USB flash memory (max. 32GB)
InterfaceSerial RS-232C, USB2.0 (Type A for USB flash memory)
Bluetooth modem (optional)*Bluetooth Class 1.5, Operating range: up to 10m
General
Laser pointerCoaxial red laser using EDM beam
Levels Graphic6′ (Inner Circle)
Circular Level10’/2mm
OpticalMagnification: 3x
Minimum focus: 0.5m from tribrach bottom
Dust and water protectionIP66 (IEC 60529:2001)
Operatig temperature-20°C to 60°C
Size with handle (w x d x h mm)183 x 174 x 348mm
Weight with batter and tribrachApprox. 5.1kg
Power Supply
Battery (BDC46C) Detachable batteryLi-ion rechargeable battery
Operating time (20°C) BDC46CApprox. 14 hours (In use of ECO mode. Fine single measurement every 30sec)