Imperial LD920 Nitrogen / Hydrogen Trace Gas Leak Detector

This instrument will detect Nitrogen/Hydrogen tracer gas leak rates less than 5ppm. The Trace-A- Gas mixture complies with Article 6, Paragraph 3 of EU Directive 2006/40/EU. Includes (4) AA batteries and sensor maintenance kit.

$749.00 + GST

Everyday Low Trade Price
Free Delivery Within New Zealand
30 Day Hassle Free Returns

Nitrogen / Hydrogen Trace Gas Leak Detector – LD920

Imperial leak detectors feature long-life heated sensor technology, designed for high sensitivity. The digital leak size indicator takes the guesswork out of whether or not to repair a small leak. The digital display is independent of the audio alarm and sensitivity level, allowing the precise pinpointing of the leak source. All models use standard alkaline batteries- rechargeable batteries not required.

Imperial® is a world-renowned brand of specialty tools for HVAC/R service, tube working, electrical, automotive and industrial applications.

Imperial LD920 Nitrogen / Hydrogen Trace Gas Leak Detector Features:

  • Heated Sensor Technology – Long Life
  • <5ppm Sensitive to N2/H2
  • Digital Display for leak size
  • Automatic Calibration & resets to ambient
  • Visual LED leak alarm near sensor
  • Audio Mute Mode
  • 3 Sensitivity Selectable Levels
  • Fast Warmup – less than 20 Seconds
  • 4-6 hours continuous on battery life
  • Long life, stable sensor
  • Low battery indicator
  • True mechanical pump
  • Comfortable Sanoprene grip

Imperial LD920 Nitrogen / Hydrogen Trace Gas Leak Detector Specifications:

Sensitivity: <5 ppm
Sensor Life:  10 years +
Response Time: Instantaneous
Power Supply:  4 x AA Alkaline batteries
Battery Life: 8 hours continuous
Warm-up time: Less than 20 seconds
Probe Length:  43.8cm (17″)
Numerical Display: 7 segment digital display (1 to 9)
Weight:  0.6 kg
Certifications:  CE, EMC Directive 2014/30/EU
Warranty: 24 Months
Country of origin: USA

Imperial LD920 Nitrogen / Hydrogen Trace Gas Leak Detector Includes:

Hard carry Case, Operation Manual, sensor maintenance kit, 4 x AA batteries.

Delivery and Returns:

Delivery is by courier from Auckland, delivery times may vary. All Auckland orders are delivered the next business day, other main business centres and standard areas are within two-three business days from payment.
All rural areas are subject to normal rural delivery times.
For more details on delivery please feel free to contact us before ordering. Please contact us for Return Authorisation before returning.

Satisfaction Guarantee:

If you are not completely satisfied with your purchase, simply contact us to return it within 30 days in the original packaging and condition supplied for a full refund.

Warranty Information:

Unless specified all products carry a minimum 12-month manufacturer’s return to base warranty. HVACTOOLS will provide full support for this warranty. All products that are found to be faulty within 30 days of purchase will be replaced with brand new products.