Afpedia > Suppliers > General Machinery > Instrument Apparatus > Specialized Instrument > XI'AN HWALAND AND GEO-TECH CO.,LTD.
HL48 high precision seismograph is an enhancement type professional shallow-layer seismograph featured with high precision, high resolution and multiple channels. The system consists of the military-grade industrial personal computer, LED display with high contrast and high brightness, high resolution thermal printer and special acquisition channel plate and is widely applied in refraction, reflec...
