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NDA Automatic Data Acquisition Module

Product Features
  • Used to collect the signals of all kinds of instrument includes unbonded elastic wire resistance type, inductance type, capacitance type, vibrating wire type, voltage and current signal of transmitter type, potentiometer type.
  • The utility model can be used for automatic measurement of water conservancy and hydropower engineering, municipal traffic engineering, mine engineering. 

Dam Safety Information Management System

Product Features


  • Dam safety information management system (DSIMS) can manage the monitoring data of dam and geotechnical engineering.
  • It can apply to the different automatic monitoring system of various scale and factories.
  • Regional and national dam safety monitoring network management system can be constructed based on DSIMS.

NYL3000 Pressure Transmitter

Product Features
  • This item which can adjust the precision of zero and full range output.
  • High precision, good stability, small size and so on.
  • Can be used in pressure measurement and control in the area such as petroleum, chemical, melalungy, electricity, hydrology and other industrial process.

Sludge Judge® Ultra Sampler, 15'L complete

Product Features


  • Constructed of extremely strong polycarbonate that is treated with an ultraviolet stabilizer to help reduce deterioration from the sun's harmful rays.
  • Very rigid material minimizes bending of the unit when it's full of water or other liquids.
  • Durable in cold temperatures, plus it can withstand heat up to 280°F (138°C) with careful handling.
  • The 3/4"-dia. tubing is marked with blue tape in 1' increments.
  • The 15'L Sludge Judge Ultra sampling pole is made up of three 5'L sections (top, extension, bottom).