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D W Technologies Ltd. |
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Authorized
Service Center for Nikon and Sokkia Surveying Instruments |
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NPL-821 Pulse Laser Station |
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The NPL-821 has a coaxial focusing system
reflectorless EDM which makes it possible to survey points previously
inaccessible with conventional systems. The station possesses a Class 1 laser which
allows for operation without requirements for laser safety or supervision. Two measurement modes are provided for
different types of targets: prism and non-prism. Distance measurement accuracy: PMSR mode ±(3+3ppm x D)mm MSR mode ±(5+3ppm x D)mm TRK mode ±(10+3ppm x D)mm Distance measurement range under good
conditions in reflectorless or prism mode with single prism is 2 to 5000m/7
to 16,400ft. Other features include: 0.5 sec high-speed tracking measurement
time Can be used with standard prism and
reflector sheets Unique security features including auto
backup of all record data DIN 3” (1mgon) accuracy with dual-axis tilt
sensor Liquid-electric detection |
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For more product information or pricing,
please give us a call: Toll Free 1-888-881-8883 |
