Unit name: nanjing hongtu instrument limited
The online offer is for reference purposes only
Southern dl-2003a e-standards
Dl-2003a colour screen touch screen digital scaler, sealing dustproof, waterproof, simple to operate, exterior beauty. The built-in measurements conform to the normative levels of 1 to 4 and the measurement limits are completed in accordance with the standard measurement specifications。
The body can store 150,000 points of measurements to support the ucd/bluetooth/rs232 series, and remote control measurements can be achieved via the pda online。
Dl-2003a displays screen 3. 0 " colour screen digital calibration。
Dl-2003a has ip65 dustproof waterproofness。
Technical parameters
Instrument type: dl-2003a
High range measurement accuracy (standard deviations per km)
Electronic readings: 0. 3 mm
Optical readings: 2. 0 mm
Accuracy of distance measurements, electron readings: d≤10m; 10mm; d>10m; *0. 001
Test electronic readings: 1. 5 - 110 mm
High difference measured: 0. 01 mm/0. 1 mm/1 mm
Measured distance reading: 0. 01 m
Measure time: < 3 seconds
Telescope magnification rate: 32x
Resolution: 3”
1°30'
Distance multiplier constant: 10. 0
Distance plus constant: 0
Compensator type: magnetic blocker
Scope of compensation: 10'
Compensatory accuracy: 0. 20"/1'
Data storage memory: 128 bit; 150,000 points
Points: incremental/customized
Data interface: rs-232; bluetooth
External storage: disk
Circler sensitivity: 8'/2mm
Monitor: 3. 0 " lcd colour touch screen
Working temperature: 20°c ~ + 50°c
Dimensions (l x b x h): 230X225x203mm
Weight: 3. 1kg
Dustproof and waterproof: ip65
Batteries: 3100 mah lithium batteries