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Products

Trident 305 Digitizer

Seismograph- Trident 305 Digitizer

The Trident is an industry leading digitizer, designed for use with the Taurus Portable Seismograph or Cygnus transceiver. The Trident features 24 bit performance in a compact, robust package offering typical dynamic range of 142 dB. The Trident Digitiser’s versatility allows for an optimal network design flexibility. Numerous Trident digitizers can be daisy-chained to form a multi-channel system. Such scalability makes Trident well suited to fixed, portable and structural monitoring networks.

Magnetometer- Land G-856

Land Magnetometer G-856

The G-­856 provides a reliable, low cost solution for a variety of magnetic search and mapping applications. Single key stroke operation means the G-­856AX can be operated by non-technical field personnel or used in teaching environments. The G-­856AX uses the well proven proton precession technology, allowing accurate measurements to be made with virtually no dependence upon variables such as sensor orientation, temperature, or location. The unit provides a repeatable absolute total field magnetic reading, traceable to the National Bureau of Standards.

Extractor Pressure Plate Cell, 15 Bar Standard

Extractor Pressure Plate Cell image

Developed from a proprietary mixture of ball clays fired to a ceramic body. Pinkish-tan in color, moderately hard and will withstand pressure differentials of 15 Bar (217.5 psi). Typical bubbling pressure: 220 psi. Effective pore size: 0.16 micron. Hydraulic conductivity: .00000000259 cm/sec. Approximate porosity: 32% by vol. Flow through

Applications

  • Soil Water Retention
  • Soil Physics
  • Mining

Continuous Monitoring Station

Continuous Monitoring Station

The instrument allows measurement of the soil degassing of carbon dioxide, hydrogen sulfide, methane and of the related environmental parameters.

Applications for Continuous Monitoring Station

  • vulcanology to understand the dynamics of volcanoes and for a global evaluation of the hazard connected with volcanic activity;
  • monitoring of geothermal areas;
  • soil respiration;
  • survey of landfill biogas emissions.

Flux measurement range:

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