The absolute encoding disk ensures high accuracy, efficiency and stable performance. Initialization is needless but to measure the angle immediately as the ZTS-320/R is turned on. The azimuth information won’t be missed even the ZTS-320/R is power-off unexpectedly.
The ZTS-320/R is configured with advanced dual-axis compensatorfor auto error elimination and auto accuracy compensation.
The STM32 MCU based on ARM Cortex™-M processor enables the ZTS-320/R has extra high processing speed and low-power consumption.
The Bluetooth wireless technology makes ZTS-320/R accessible to any data collector for real-time communication. The third party field software such as Carlson SurvCE is fully compatible with the ZTS-320/R.
Diversified data transfer options such as SD card, USB pen drive, mini-B interface.
The display and keyboard with backlight for working in the dark.
Support diagonal eyepiece for observations at steep line of sight.
The proprietary HI-TARGET Calibration software is accessible for real-time diagnosis to ensure trouble-free operation.
Data Transfer Software
The proprietary HI-TARGET data transfer software supports different type of output data format, which can be used in AutoCAD or other brands’ post processing software.
Measurement Method: Absolute Encoding
Minimum Readout: 1″/5″/10″（0.3mgon/1.5mgon/3mgon）adjustable
Accuracy1 : 2”
Distance Measurement (ZTS-320 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(ZTS-320R Reflectorless)
Reflectorless2 Range: 350m (1,148 ft.)
Single Prism: >7500m (24,606ft.)
Measuring Time: 1.5s
Field of View: 1°30′ (2.7m at 100m)
Minimum Focusing Distance: 1.5m
System: Single-axis liquid tilt sensor/Dual-axis (optional)
Working Range: ±3′
Setting Accuracy: 1″
Interface: Standard RS232, SD card4, USB pen drive, mini-B
Internal Data Memory: Approx. 20,000 Points
Data Format: ASCII
Operation system: Real-time Operating System
Display: High resolution backlight black and white display with contrast adjustment/ Graphics: 192 x 96 pixels / Character: 6 lines x 25 characters
Keyboard: 2 sides Alphanumeric backlit crystal keyboard
Type: Laser point, 4 brightness levels adjustment / Optical plummet (optional)
Centering Accuracy: 1 mm at 1.5m instrument height
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
Weight (Incl. Battery & Tribrach): Approx. 5.5kg (12.1lb.)
Operating Temperature: -20℃ ~﹢50℃( -4℉ to +122℉)
Storage Temperature: -40℃ ~﹢70℃(-40℉to + 158℉)
Dust &Water Proof (IEC60529 Standard)/Humidity: IP65, 95%, non-condensing