Leaks location via tracer gas

Hydrotech detects and locales quickly and accurately leaks in underground pipes of any material, any embankment and any depth.

Hydrotech is the right solution for all the jobs where usual methods are not efficient. The two speeds pump allows you to adapt the machine in situations of fields.

Hydrotech is used in various situations including :

  • After a negative tightness test in a sewer network
  • To locate leaks in a drinking water pipe
  • On paving terraces
  • On heating stream
  • On phone tubes and others.

Hydrotech has an acoustical and an optical alarm, activated from the moment when the device runs.

You can manually disconnect the tone alarm (activated when sucking water, important breakdown, gas concentration). You can set up a specific alarm threshold for each measuring range. You can activate the reset function by pressing the touch «0».

Hydrotech works with mixed gas (nitrogen / hydrogen) 80/20 and 90/10% and 95/5% as well.
  1. Sunction pad
  2. Sunction rod

Lawn Sonde with filter and hose

Protection filter

Flexible Probe
Technical data
Screen LCD with 32 segments
Electronics Controled by microchips
Sensor Semi-conductor
Measuring ranges PPM and / or %
Usage temperature range -10 to +40°C
Atmospheric moisture From 0 to 95%
Output RS 232 - PC
Pump Membrane
Flow About 0,8 l/mn
Battery Ecological NiMH
Autonomy 8 hours in full charge
Weight 1,3 Kg
Dimensions (l x w x h) 200 x 120 x 80 mm
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