SKU: 95589356352

Klein Tools Gas Leak Detector ET190 Combustible Sniffer (50 to 2000 ppm Methane Propane Butane Range Escalating Audible LED Alert HVAC Utility Tools)

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Description

Klein Tools Gas Leak Detector ET190 Combustible Sniffer (50 to 2000 ppm Methane Propane Butane Range Escalating Audible LED Alert HVAC Utility Tools)Pinpoint Invisible Combustible Gas Leakage in Seconds with Escalating Multi Sensory Alert Feedback The Klein Tools ET190 Combustible Gas Leak Detector is a high precision handheld sniffer engineered to trace, isolate, and pinpoint explosive fuel gases within raw industrial plumbing and climate infrastructure arrays. This professional diagnostic instrument features an advanced chemical sensing core capturing active concentrations across a broad 50 to

Pinpoint Invisible Combustible Gas Leakage in Seconds with Escalating Multi-Sensory Alert Feedback

The Klein Tools ET190 Combustible Gas Leak Detector is a high-precision handheld sniffer engineered to trace, isolate, and pinpoint explosive fuel gases within raw industrial plumbing and climate infrastructure arrays. This professional diagnostic instrument features an advanced chemical sensing core capturing active concentrations across a broad 50 to 2,000 ppm spectrum for methane, propane, and butane variants. Outfitted with an automatic 30-second zeroing process at startup and escalating dual-alert audible and visual LED sequences, this ultra-portable safety sniffer immediately safeguards complex residential lines, commercial water heaters, and mechanical facility equipment.

Best Used For:

  • Gas Pipeline Inspection: Tracing fuel supply lines, joint connections, and valve couplings to identify microscopic gas seepage during proactive commercial plumbing checkouts.
  • Boiler Plant Diagnostics: Testing residential water heaters and industrial boiler rooms to secure reliable baseline safety certifications for facility managers.
  • Restricted Space Isolation: Accessing tight cabinets, unlit mechanical areas, and drafty service cavities using specialized dual-sensitivity filtering parameters.

Key Performance & Safety Features

  • Dual-Tier Sensitivity Profiling: Toggles easily between high and low response configurations to optimize scanning speeds while ignoring drafty room interference.
  • Escalating Multi-Alert Matrix: Integrates a multi-tier visual LED alignment display with a progressive speaker tone to clarify warning signs inside noisy mechanical plants.
  • Autonomous Baseline Auto-Zero: Runs a built-in 30-second calibration routine at startup to ensure immediate baseline alignment to ambient air.
  • Pen-Style Clip Frame: Pocket-sized housing includes a high-retention structural spring clip to facilitate convenient transport in service shirts or canvas gear vests.
  • Integrated Inspection Light: Features a high-efficiency auxiliary built-in LED tracking lamp to cast direct visual paths across dark structural cavities.

What's Included

  • (1) ET190 Combustible Gas Leak Detector Sniffer
  • (2) AAA Alkaline Battery Power Cells
  • (1) Technical Instruction Manual

Technical Specifications

Brand Manufacturer: Klein Tools
Model Number (SKU): ET190
Product Type Category: Combustible Gas Leak Sniffer
Detection Range Matrix: 50 to 2,000 ppm
Target Gases Detected: Methane, Propane, Butane, and Combustibles
Initial Calibration Setup: 30 Seconds (Auto-Zero Startup Process)
Power Supply Interface: 2 x AAA Alkaline Cells (Included)
Display Interface Profile: Multi-Level Visual LED Scale & Audio Transducer
Thermal Operating Limits: 32° to 122° F (0° to 50° C)
Overall Tool Length: 6.34 in
Overall Chassis Width: 1.14 in
Total Structural Weight: 1.8 oz (Bare Weight)
UPC Code Field: 092644694998

PRO-TIP: Always actuate your detector unit inside a known fresh-air zone completely clear of the test site prior to walking up to a suspected line leak. This enables the 30-second initialization program to establish a clean, precise environment zero-point baseline, ensuring maximizing accuracy as you pass the probe down uninsulated pipe joints.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95589356352

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R. Schwenk
West Palm Beach, US
★★★★★ 4
Influential and Insightful
Frantz Fanon's The Wretched of the Earth is an important document in the history of imperialism capturing the state of the Algerian revolution and the struggle for independence in the Third World at a crucial time. The year was 1961, and the book was published just before Fanon's premature death. Algeria was a year away from independence. The Congo had just achieved a travesty of independence. The Cuban revolution was still fresh. Fanon was born in Martinique but was fully committed to the Algerian cause by the end of his life. His insights into the pitfalls threatening newly-independent nations have proved to be uncannily accurate. His voice is of his time and ahead of his time. I would recommend this book to those wanting to learn more about the Algerian War and to those curious about the huge effect of this book on the leftists of the 1960s.
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Reviewed in the United States on September 28, 2013
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padre viejo
Port Orchard, US
★★★★★ 5
A SIXTIES CLASSIC WE HAVE MOVED ON FROM OR BACK OF/
Format: Paperback
i am 90 years old. i was a student in the 60s but i had already served in the military so i was already in my 30s. Which meant with a wife and twins i was more concerned with earning a living and finishing my doctorate than participating BUT it was a time when we swung one way as a nation and we were part of the post war swing of the world. The world had developed empires, WW1 began their downfall, ww2 pretty much finished the rest BUT it opened the door for new imperialism. On one hand colonialism melted away. The greatest empire ever, the British faded to legend and an island itself breaking up. American imperialism sprouted along with Soviet. And now China and Russia. One old model, Russia, one new model China. But the world i cyclical not progressive so China may become another imperial power. Fanon is an antidote as are other writers of the 60s so good to see new editions. Many rebels are now out of print. History is always ignored but it is always present.
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Reviewed in the United States on July 12, 2022
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Ra Shemsu Heru Drakes
Draper, US
★★★★★ 5
An Important Text for All Those Engaged in The Struggle
Format: Paperback
The type of text that can bring about a breakthrough in consciousness, it places world affairs in perspective for the seeker of an authentic African consciousness.
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Reviewed in the United States on May 19, 2025
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Houston
Phoenix, US
★★★★★ 5
Brings history to life
Format: Paperback
Got this book as a read aloud before traveling to London. We did a tour of the Tower of London and used the map in this book, marking off the different parts we walked theough- talking about which parts were the setting of different scenes in the book. Reading this gave my kids a real love and personal connection to the Tower. Cliffhanger endings to different chapters. My 9 and 6 year old lived it. My 4 year old couldn't keep up.
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Reviewed in the United States on October 21, 2024
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Tulips
Los Angeles, US
★★★★★ 5
History Made Exciting!!!
Format: Paperback, Format: Paperback
Perfect for young kids who like history. I love how the authors relay these stories so they are exciting and fun for the reader to learn.
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Reviewed in the United States on November 27, 2023

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