GS8  > READOUT AND DATALOGGER UNIT


The GS8 is a low cost, battery powered datalogger product family, designed for reliable long period monitoring of a single, four or eight vibrating wire sensors and thermistors. A user friendly software provides all the feature for setting, testing and data downloading. This product family is designed to be connected to all vibrating wire sensor types, including piezometers, crack meters, and strain gauges. 


CHANNELS:


  • GS8-1 1VW + 1NTC, GS8-4 4VW + 4NTC, GS8-8 8VW + 8NTC


VIBRATING WIRE:


  • Excitation 0/5V
  • Range 260 to 4800Hz
  • Resolution 0.10Hz
  • Accuracy 0,01% Full scale

THERMISTOR:


  • Range 1000 to 64000Ohm
  • Resolution <4 Ohm
  • Accuracy (25°C) 0.3°C

COMMUNICATION:


  • Port Mini B USB
  • Software Windows XP onwards

DATA STORAGE:


  • Memory 8MB
  • Readings up to 279,000 1Ch, 135,000 4Ch, 83,000 8Ch
  • On memory full Overwrite old data or stop
  • Reading interval sec/min/hr/month/year
  • Time format Day/month/year hr/min/sec

POWER:


  • Voltage 3/7Vdc
  • Standard battery GS8-1: 4 xAA Alkaline - GS8-4 & GS8-8: 4 Alkaline C (lithium battery available on request)
  • Battery life > 8years/8 memory fill > 5years/4memory fills > 5 ears/3memory fills
  • Reading interval sec/min/hr/month/year
  • Time format Day/month/year hr/min/sec

MAIN FIELDS OF APPLICATION:


  • Geotechnical engineering
  • Hydrology
  • Meteorology

FOR COMPLETE INFORMATION DOWNLOAD    adobeico


gs8 ok