Does this detect hydrogen sulfide?

you will have to call them. 1-800-553-4676. I was unable to find any info. methane, butane and propane and others* but that doesnt say H2S specifically.

Can it be used for car?

It will detect gasoline fumes but is not a carbon monoxide detector.

Will it work for r290 refrigerant?

Although I have never tried it on refrigerant. The unit is made to detect combustible gasses. As is stated in the specs.

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Klein Tools ET120 Gas Leak Detector, Combustible Gas Leak Tester with 18-Inch Gooseneck Has Range 50 - 10,000 ppm, Includes Pouch, Batteries

Klein Tools ET120 Gas Leak Detector, Combustible Gas Leak Tester with 18-Inch Gooseneck Has Range 50 - 10,000 ppm, Includes Pouch, Batteries

Product ID: 621237303

Details

Alarm
Audible
Brand
KLEIN TOOLS
Colour
Black
Global Trade Identification Number
Item Weight
13 Ounces
Operating Humidity
85 percent

📏50-10,000 ppm wide detection range

🔊85dB audible alert intensity

🦾18-inch flexible gooseneck sensor

₨7138

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Description

🚨 Stay ahead of leaks with precision and power — because safety waits for no one!

INTUITIVE ALERTS - Five bright red LEDs and a powerful 85dB alarm keep you instantly informed of gas presence.
DUAL SENSITIVITY MODES - Switch effortlessly between high and low sensitivity to pinpoint leaks with unmatched accuracy.
SMART POWER MANAGEMENT - Auto shut-off after 10 minutes conserves battery life, so you’re always ready when it counts.
ERGONOMIC DURABLE DESIGN - Over-molded grip and rugged build ensure comfort and reliability in demanding job sites.
PRECISION DETECTION AT SCALE - Detects methane gas from 50 to 10,000 ppm for versatile, professional-grade monitoring.

The Klein Tools ET120 Gas Leak Detector offers professional-grade combustible gas detection with a broad 50-10,000 ppm range, adjustable sensitivity, and clear visual and audible alerts. Its 18-inch flexible gooseneck enhances reach and accessibility, while ergonomic design and smart battery-saving features ensure reliable, comfortable use on any job site.

Specifications

ASIN	B074NBJ8XP
Alarm	Audible
Best Sellers Rank	#558,545 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #1,160 in Fuel System Tools
Brand	KLEIN TOOLS
Built-In Media	Batteries, Carrying Pouch
Colour	Black
Country of Origin	USA
Customer Reviews	4.6 4.6 out of 5 stars (1,817)
Enclosure Material	Blend
Global Trade Identification Number	00092644690648
Item Dimensions D x W x H	4.5D x 6.9W x 71.9H Centimeters
Item Length	28.31 Inches
Item Type Name	Combustible Gas Leak Detector
Item Weight	13 Ounces
Item Width	1.78 Inches
Manufacturer	Klein Tools
Mfr Part Number	ET120
Model Number	ET120
Number of Items	1
Operating Humidity	85 percent
Power Source	Battery Powered
Product Style	Combustible Gas
Sensor Type	Ionization
UPC	092644690648
Unit Count	1.0 Count

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₨7138

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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