The use of hydrogen detectors is a tried-and-tested method that can accurately locate even the tiniest leaks in drinking water mains.

A hydrogen mixture is pumped into the pipe via a hydrant or domestic connection and then escapes at the leak, where it can be precisely detected at the surface. Hydrogen is the lightest and cheapest of all trace gases. A mixture of 5% hydrogen and 95% nitrogen is used. This environmentally friendly gas mixture is neither combustible, toxic nor corrosive.

Because it reacts so accurately and quickly, the HL H2 is ideally for precisely locating even the smallest of leaks. Audible and visual displays help the user to find leaks. The probe can be quickly and easily removed from its carrying pole in order to locate leaks in enclosed spaces.

Benefits:

H₂ sensor that is insensitive to other gases
Audible and visual leak indication
No maintenance
Reading memory (histogram)
No saturation, fast recovery
Can be used as hand-held sensor

Standard accessories

Scope of delivery HL H2 Set

HL receiver

PAM H2 hydrogen sensor

VK 95 cable

Headphones

System case

Receiver strap

Operating manual

Recommended options

More products SEBAKMT

SEBA KMT VM-880 FERROUS METAL LOCATOR, BURRIED AND HIDDEN ASSETS

• Excellent sensitivity
• Lightweight, just 0.7 kg
• Improved ergonomics for comfort during prolonged usage
• Up to 26 hrs battery life from just 2 x AA (LR6) cells
• Ultra strong, submersible carbon fiber antenna tube
• Dot matrix LCD with backlight
• Audio and visual signal strength indicators

SEBA KMT VLOCML2 PIPELINE LOCATION AND TRACING FOR UNDERGROUND PIPES AND CABLES

• Location of passive markers which are used by utility
• companies for labelling underground lines
• Colour-coded display of the signal strength
• Specifi c line location mode
• Specifi c marker location mode
• Mode for simultaneous location of lines and markers

SEBA KMT VFL SINUS 34KV 0.1HZ SINE WAVE CABLE TEST SYSTEMS

• High test capacity of 5 µF
• Suitable for outdoor use (IP 54)
• Single-button operation easyGO
• Integrated safety system
• Reporting
• Continuous duty cycle

SEBA KMT EASYLOC RXTX PIPELINE LOCATION AND TRACING FOR UNDERGROUND PIPES AND CABLES

• Make optimum preparations for your building work, quickly and reliably
• Avoid cable damage and help to minimise costly accidents and inconvenient delays
• Depth measurement at the push of a button, even without a transmitter
• 33 kHz - compatible with other location systems
• Large display with automatic backlight
• Quick and simple to operate

SEBA DIGIPHONE+ SURGE WAVE RECEIVER FOR ACOUSTIC AND ELECTROMAGNETIC FAULT PINPOINTING IN CABLES

• Perfect acoustic quality and noise immunity
• Automatic mute function to protect your ears
• Bright, transflective sun readable display
• Easiest handling with automatic adjustment
• Earphone volume limitation to 84 dB(A)

SEBA TELEFLEX-VX ADAPTER FOR SAFE OPERATION OF REFLECTOMETERS ON OVERHEAD LINES

• Very easy to operate
• Very good resolution, for both near and distant ranges
• Dangerous induction voltages reliably discharged
• Connection to a measurement system
• Test pulses up to 1,500 V for long distances
• For distances over 2,000 km

SEBA KMT SEBALOG CORR MULTI-CORRELATOR LOGGER FOR WATER LEAK DETECTION AND LOCATION

• Correlation with up to 8 sensors at the same time
• GPS navigation directly to the leak
• Radio communication to the sensors
• No staff needed for night measurement
• Sound velocity assistant (V-assistant)
• Unique pinpointing mode

SEBA KMT T22/1 AC HIGH VOLTAGE TESTING SYSTEM

• Compact and lightweight
• Continuous testing with AC voltages up to 75 kVrms at 1 kVA
• Expandable with a second transformer for testing up to 150 kVrms
• Built-in overload protection
• DC testing up to 80 kV with optional rectifier

SEBA KMT OWTS M28 PARTIAL DISCHARGE TEST AND FAULT LOCATION SYSTEM IN CABLE INSULATION

• PD Measurement by means of DAC similar to nominal net frequency
• Online processing for complex PD-Diagnosis
• Portable test system, compact design and low weight
• Integrated tan d - measurement

SEBA KMT OWTS M60 DIELECTRIC DIAGNOSIS AND PARTIAL DISCHARGE MEASURING SYSTEM

• PD diagnosis under oscillating wave test voltage
• PD evaluation possibility and pattern recognition at the nominal voltage level
• Automatic Calibration and Joint location facility
• PD level measurement according to IEC 270 at a bandwidth of 150 ... 650 kHz
• Semi- and fully automatic PD analysing software for defect location with mapping feature
• Calculation of the cable capacitance and the tan delta value
• Simple to use and easy to handle menu-driven unit for operation of the test sequence
• Compact design; low weight

Seba KMT Hydrolux HL H2 Hydrogen Leak DetectorOBSOLET PRODUCT ( * OUT OF USE )

Seba KMT Hydrolux HL H2 Hydrogen Leak Detector
OBSOLET PRODUCT ( * OUT OF USE )