Unit name: nanjing hongtu instrument limited
Online quotes are for reference purposes only
Sodya sdl1x digital standard
1. 0. 2 mm measurement precision (iso 17123-2)。
Digital calibrations with automatic focus。
3. Matching mirrors to facilitate rapid and precise approval of standard rulers。
4. Operation of wireless remote measurements of instruments。
5. Double-axis tilt compensater to ensure measurement results。
Supporting sd card data storage。
7. 100 m bluetooth wireless communication。
8.±0. Ppm/°c lowline bis30a
Sdl1x technical indicators
Type: motor; manual
High range measurement accuracy: 0. 2 mm (bis30a ruler); 0. 3 mm (bis20/30 ruler)
1. 0 mm (bgs ruler)
Distance measurement precision (d: distance measurement)
< ±10mm:10m
< ± 0. 1% x d:10-50m
< ±2%xd:50-1000m
Corrected by k = 0. 142/0. 20/
Course: electronic readings 1. 6 to 100 m
Manual reading: 1. 5 m ~
Measurement mode: single/repeated precision/average precision/repeated speed
Show (setable in all modes)
High margin: 0. 00001/0. 001/001 m
Distance value: 0. 001/0. 01/0. 1 m
Time of measurement
Single precision: repeat precision < 2. 5 seconds
Mean precision: <2. 5 seconds x number of measurements
Repeat speed: < 1 second
Mode: distance ratio measurements (passive)
Range: 1. 6 to 100 m
Af/mf: mode switch auto
Telescopes
Mirror aperture: 45 mm
Magnification factor: 32x, resolution: 3
Short focal length: 1. 5 m, field of view: 1° 20"
Mirror magnification factor: 4. 5x, field of view: 3°
Compensator type: magnetic-detachment-system swinger
Scope of compensation: §12
Precision: > 0. 3"
Tilt function: yes
Sensors: double-axis liquid tilt sensors
Information tip, acoustic tip, angular up to ±8. 5' cannot be measured (open/off optional)
Monitor led backlight lcd graphics monitor
Keyboard: 27 keys back-lighted alphanumeric keyboard
Dlc1 remote: key infrared remote
Data storage: internal memory 10000 point data
External storage: sd card (up to 2gb), disk (up to 4gb)
Data interface: rs-232c porter rate: 1200-57600bps
Usb usb type 1. 1a
Basket teeth module: (selection), communication distance: 1 m
Scalability: circler 8 ' 2/mm
Graphical calibration: ±12” / inner circle, ±24 / foreign circle
Horizontal palette: 1° estimation 0. 1°
Dust and water protection level: ip54 (iec60529:2001)
Working temperature: ~20 + 50°c
Size: 226 x 260 x height: 200 mm
Weight (with batteries): 3. 7 kg
Input voltage: 7. 2v dc
Standard batteries: bdc72 (charging lithium batteries)
Working hours (20°c) manual focus: about 14 hours or 17 hours automatic focus: about 11 hours
Power display: level 4 and low power tips
Auto off 30 minutes no operation: manual