DML-150C

DML-150C

DML-150C is an aircraft and mobile laser system for remote detection of methane leaks, designed for monitoring main pipelines, gas transportation infrastructure and industrial facilities. The system provides non-contact detection of natural gas leaks, measurement of methane concentration, visualization of the leak area and automatic coordinate reference using satellite navigation systems.

The complex is made on the basis of a gyro-stabilized platform and can be used on air and ground robotic carriers.

Submit a request

DML-150C

DML-150C is an aircraft and mobile laser system for remote detection of methane leaks, designed for monitoring main pipelines, gas transportation infrastructure and industrial facilities. The system provides non-contact detection of natural gas leaks, measurement of methane concentration, visualization of the leak area and automatic coordinate reference using satellite navigation systems.

The complex is made on the basis of a gyro-stabilized platform and can be used on air and ground robotic carriers.

Submit a request

Key Advantages

High sensitivity and speed of detection
Integration of television, laser and thermal imaging channels
Work in a wide temperature range

Applications

Monitoring and air patrol of main gas pipelines
Control of gas infrastructure facilities
Detection of emergency gas leaks

Specifications

Kit

Three-channel gas analyzer with scanning system

TV channel

Gyro-stabilized platform

Connection kit for selected media

Rangefinder module

Software

GNSS (and other allowed) navigation modules

Thermal imaging module (optional)

Functionality

Detection of overheating and cooling of structural elements (optional)

“Parking” mode to protect optics

Control of emergency situations

Visualization of leak locations with data overlay

Remote detection of natural gas leaks

Determination of methane concentration taking into account background values

GNSS binding of coordinates of detected leaks (and other allowed satellite navigation systems)

Average power consumption........120 W

Optional.............................................up to 56 V

Supply voltage..................................20–42 V

Maximum monitoring height...........150 m

Maximum speed of UAV.................150 km/h

Continuous operation time.............at least 6 hours

Operating temperature...................−40°C to +40°C

Working conditions

Power supply

Operating Parameters

Control interfaces: CAN 2.0, RS-485, Ethernet

Interfaces and compatibility

Ground and air robotic platforms

Measurement error...........................no more than 2 m

Distance measuring range..............20 to 200 m

Wavelength.......................................905 nm

Rangefinder channel

NETD...................................................≤50 mK

Resolution............................................at least 640 × 480

Spectral range..................................8–14 µm

Field of view.......................................17° × 14°

Thermal imaging channel (optional)

Rangefinder channel

360° without limiting the number of rotations

for air carriers: ±50°
for terrestrial carriers: from +90° to −5°

Pitch angle:

Maximum turning speed.................no less than 30°/s

Yaw rotation.......................................

Rangefinder channel

Wavelength.......................................905 nm

Measurement error...........................no more than 2 m

Distance measuring range..............20 to 200 m

Weight and dimensions characteristics

Dimensions.........................................Ø250 × 345 mm

Degree of protection........................IP65

Laser hazard class............................1M

Weight................................................10 kg

TV channel

Image resolution................................at least 1920 × 1080

from 17°×29° to 47°×75°

Field of view.......................................

Optical zoom....................................1× / 2× / 3×

Frame rate..........................................25 Hz

Detection channel

Methane concentration measurement range: from 50 to 50,000 ppm×m

Response time........................................no more than 0.1 s

Scanning step........................................from 1 to 3 m

Scanning bandwidth............................up to 40 m

up to 5 min
up to 11 minutes at temperatures below −20°C

Ready time:

≤50 ppm×m at a distance of 50 m
≤100 ppm×m at a distance of 100 m
≤225 ppm×m at a distance of 150 m

Detection sensitivity:

Methane detection distance: from 20 to 150 m

Kit

Three-channel gas analyzer with scanning system

TV channel

Gyro-stabilized platform

Connection kit for selected media

Rangefinder module

Software

GNSS (and other allowed) navigation modules

Thermal imaging module (optional)

Functionality

Detection of overheating and cooling of structural elements (optional)

“Parking” mode to protect optics

Control of emergency situations

Visualization of leak locations with data overlay

Remote detection of natural gas leaks

Determination of methane concentration taking into account background values

GNSS binding of coordinates of detected leaks (and other allowed satellite navigation systems)

Average power consumption........120 W

Optional.............................................up to 56 V

Supply voltage..................................20–42 V

Maximum monitoring height...........150 m

Maximum speed of UAV.................150 km/h

Continuous operation time.............at least 6 hours

Operating temperature...................−40°C to +40°C

Working conditions

Power supply

Operating Parameters

Control interfaces: CAN 2.0, RS-485, Ethernet

Interfaces and compatibility

Ground and air robotic platforms

Measurement error...........................no more than 2 m

Distance measuring range..............20 to 200 m

Wavelength.......................................905 nm

Rangefinder channel

NETD...................................................≤50 mK

Resolution............................................at least 640 × 480

Spectral range..................................8–14 µm

Field of view.......................................17° × 14°

Thermal imaging channel (optional)

Rangefinder channel

360° without limiting the number of rotations

for air carriers: ±50°
for terrestrial carriers: from +90° to −5°

Pitch angle:

Maximum turning speed.................no less than 30°/s

Yaw rotation.......................................

Rangefinder channel

Wavelength.......................................905 nm

Measurement error...........................no more than 2 m

Distance measuring range..............20 to 200 m

Weight and dimensions characteristics

Dimensions.........................................Ø250 × 345 mm

Degree of protection........................IP65

Laser hazard class............................1M

Weight................................................10 kg

TV channel

Image resolution................................at least 1920 × 1080

from 17°×29° to 47°×75°

Field of view.......................................

Optical zoom....................................1× / 2× / 3×

Frame rate..........................................25 Hz

Detection channel

Methane concentration measurement range: from 50 to 50,000 ppm×m

Response time........................................no more than 0.1 s

Scanning step........................................from 1 to 3 m

Scanning bandwidth............................up to 40 m

up to 5 min
up to 11 minutes at temperatures below −20°C

Ready time:

≤50 ppm×m at a distance of 50 m
≤100 ppm×m at a distance of 100 m
≤225 ppm×m at a distance of 150 m

Detection sensitivity:

Methane detection distance: from 20 to 150 m