Bag Clip ,Food Bag Clips,Chip Bag Clips,Bag Clips For Food NINGBO HOZ TRADING CO.,LTD , https://www.hoz-kitchenware.com
NHQ04-KTS-442 performance characteristics:
Electronic compensation: Electronic bubble display, level the instrument quickly. The electronic bubble precision reaches 1 second.
Waterproof and dustproof: Excellent waterproof function, oblique wind and light rain do not need to return. Dustproof function, can be used in dusty environments such as coal mines.
Absolute coding: No initialization is required at startup, no hop count and no data loss due to power failure. Angle measurement is more stable and more accurate.
High-speed CPU: Double-precision calculations can be performed, and 11-bit coordinates can be input. It can store 100,000 sets of coordinate data.
Technical index:
Maximum measuring distance 1.8km single prism
Prism 2.6km
Digital display maximum .999, minimum: 1mm
Accuracy 2 + 2ppm
Accurate measurement of measurement time for 3 seconds, tracking for 1 second
Angle measurement Angle measuring method Absolute coding code disc diameter 79mm
Minimum reading 1 "/ 5" optional accuracy 2 "
Detection method: horizontal disk: right diameter vertical disk: right diameter
Telescope imaging mirror tube length 154mm
Objective lens effective aperture Telephoto: 45mm Ranging: 50mm
30 × magnification
Field angle 1 °
Resolution 3 "
Minimum focusing distance 1m
Automatic vertical compensator system liquid electronic sensor compensation working range ± 3 '
Accuracy 1 "
Level Tube Level 30 "/ 2mm
Circular level 8 '/ 2mm
Optical plummet imaging positive image magnification 3 ×
Focusing range 0.5m ～ ∞
Viewing angle 5 °
Other display types double-sided, 6-line Chinese display power supply rechargeable nickel-hydrogen battery voltage DC 7.2V
Continuous working time 8 hours size 160mm × 150mm × 330mm
Weight 5.8kg
Explosion-proof total station (China) Model: NHQ04-KTS-442