Total Station Hi-Target HTS-420R Reflectorless 350m

Deskripsi Total Station Hi-Target HTS-420R Reflectorless 350m Angle Measurement Measurement Method: Absolute Encoding Minimum Readout: 1″/5″/10″（0.3mgon/1.5mgon/3mgon）optional Accuracy : 2” Distance Measurement (with Reflector) Single Prism: 3000m (9,842ft.) under good condition3 Three Prisms: 6000m (19,685ft.) under good condition3 Reflective Sheet: 800m (2,624 ft.) Accuracy: 2 mm +2ppm Measuring Time (Fine/Quick/Tracking): 1.5s/1s/ 0.5s Distance Measurement (Reflectorless) Reflectorless2 Range: 350m Single Prism: 7500m (24606ft.) Accuracy: 3mm+2ppm Measuring Time: 1.5s Telescope Magnification: 30X Field of View: 1°30′ (2.7m at 100m) Minimum Focusing Distance: 1.2m Reticle: Illuminated Compensator System: Dual-axis (optional) Working Range: ±3′ Setting Accuracy: 1″ Communication Bluetooth Interface: Standard RS232, SD card4, USB pen drive, mini-USB Internal Data Memory: Approx. 20,000 Points Data Format: ASCII Operation Operation system: Real-time Operating System Display: High resolution backlight black and white display with contrast adjustment/ Graphics: 280 x 160 pixels / Character: 6 lines x 25 characters Keyboard: 2 sides Alphanumeric backlit crystal keyboard Laser Plummet Type: Laser point, 4 brightness levels adjustment / Optical plummet (optional) Centering Accuracy: 1 mm at 1.5m instrument height Power Supply Battery Type: Rechargeable Li-ion battery Voltage/Capacity: ZBA-400: 7.4V (DC) / 3000mAh Operating Time With ZBA-400: Optimal 16 hours5 (Continuous angle measurement every 30 seconds) / 10 hours (typical) Measuring Times: Approx. 12000 times Environmental Operating Temperature: -20℃ ~﹢50℃( -4℉ to +122℉) Storage Temperature: -40℃ ~﹢70℃(-40℉ to + 158℉) Dust Water Proof (IEC60529 Standard)/Humidity: IP54, 95%, non-condensing