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DSHM-3 Proton Magnetic Detector
DSHM-3 Proton Magnetic Detector

DSHM-3 Proton Magnetic Detector

Member Details

zhuhai dshing import&export Co.,ltd

Zhuhai,Guangdong,China
  • Product Details
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Main Advantages: Power consumption, reliable and stable in performance. High resolution, full automatic tuning, dot matrix graphic LCD, site measured curves display, data auto-record and storage, daily variation auto-calibration, can be connected wit



 

Introduction:



 

   DSHM-3 proton magnetic detector is a highly
sensitive weak magnetism measurement meter, applying the theory of proton
magnetic moment revolving freely in geomagnetism. It is applied to  the observation of total geomagnetic field,
including ground magnetic exploration of department like geology, oil,
metallurgy and coal etc.,
surface base station of navigation and
ocean magnetic measurement, magnetic variation observation of geomagnetic
observatory in earthquake predict work.





 

Technical
Specifications



 

Power source: lithium battery, 15.5V~16.8V/3.8Ah, work 10
hours continuously



 

Measurement range: 30,000nT~70,000nT



 

Resolution: 0.1nT



 

Precision:±1nT



 

Allowed gradient: vertical gradient≤2000nT/m



 

                 Horizontal gradient≤1500nT/m



 

LCD lattice: 192*64



 

Data stored: 4005 (in daily variation method)



 

              2670 (in manual method)



 

Working temperature: -20℃ ~+50℃



 

Working humidity:≤90% (30℃)



 

Mainframe size: 210*80*200mm



 

Mainframe weight: 2kg



 

Probe size: Ф72*140mm



 

Probe weight: 1kg


 

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