Remote Methane Leak Detector (RMLD)
Key Product Features
- Ultra fast response for Methane leaks from Gas Distribution Networks
- Locates Methane up to 30 metres
- Self-Test and Calibration Functions
- Methane Specific (no false positives)
The Remote Methane Leak Detector (RMLD) uses a tuneable Infrared diode for open path optical absorption specific to methane.
With a range of up to 30 metres the RMLD is able to measure from 1 ppm up to high concentrations to enable fast remote leak detection during leak surveys.
This lightweight self-calibrating instrument reduces times for walked surveys by up to 50%. On board datalogging facilitates permanent record keeping.
For UK and Ireland customers, call our sales team today on +44 (0) 141 812 3211.
For rest of the world, call Heath Consultants directly on (713) 844 1300.
- Ultra fast response for Methane leaks from Gas Distribution Networks
- Tuneable Diode Laser
- Visible Spotter laser
- Locates Methane up to 30 metres
- Methane Specific (no false positive)
- Digital Methane Detection (DMD)
- Self-Test and Calibration Functions
- Continuous audio tone relative to gas concentration
- Datalogging
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Measuring Ranges
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Resolution
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Measurement Range:
0 - 99,999 ppm-m
Detection Distance:
100 ft (30 m) nominal.
Actual distance may vary due to background
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5 ppm-m at distance from 0 - 50 ft (15m) 10ppm-m or better at distance from 50 - 100 ft (15 - 30 m)
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Certification
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Environment
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Enclosure: IP54 (Water splash and Dust resistant)
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Operating Temperature:
0° to + 122° F (-17° to 50° C)
Humidity: 5 to 95% RH, non-condensing
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Power Supply
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Sampling System
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Power Supply: Internal rechargeable Li-ion battery
External Backup Battery
pack with 5 C cells (Optional)
Battery Operating Life: 8 hours at 32° F without backlight
on (Internal battery)
Battery Charger: External, in-line, 110 - 240
VAC, 50 / 60 hertz universal
type with charger indicator
(8 hours maximum to full
charge)
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Detection Method:
Tunable Diode Laser
Absorption Spectroscopy
(TDLAS)
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Physical Properties
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Dimensions:
Instrument Weight:
9 lbs (Transceiver 3 lbs,
Controller 6 lbs) (4 kg;
1.3 kg , 2.7 kg)
Carry Case: 14 lbs; 34" x 9 ½” x 14"
(6.4 kg; 86 cm x 24 cm x 36 cm)
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Self Test & Calibration: Built-in Self Test and Calibration function verifies operation and adjusts laser wavelength for maximum sensitivity. Test gas cell integrated within carrying case.
Compliance: EMC (EN61000-6-2, EN6100-6-4)
Laser Eye Safety: IR Detector Laser: Class I (CDRH, ANSI and IEC) Green
Spotter Laser: Class IIIa; Do not stare into beam or view directly with optical instruments.
Display: Large easy to read backlit LCD (.75” Numeric)
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- Gas Surveying
- Leak Detection
- Landfill Cap Survey
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Product Datasheet
