How long is the service life of this sensor, is it the life after opening?

The service life of the product is about 15-24 months after you unpack it.

Will this detect ethanol (alcohol) ?

Yes,it can. the equipment is a gas detector. Ethanol is a volatile liquid at room temperature. You can smear ethanol on the table or hand, and then place the detector above the ethanol to detect the volatile gas of ethanol.

What regulator/ flow is needed for the calibraition gas

You need to calibrate it at a local professional gas detector facility, as it requires a corresponding machine for operation.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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4 Gas Monitor Rechargeable Portable Gas Detector H2S O2 CO and LEL Multi Gas Monitor Professional Gas Sniffer with LCD Display Sound Light Vibration Alarm Mode.

Product ID: 471589225

Details

Brand
HAOKESITE
Colour
black
Item weight
10.6 Ounces
Power source
Battery
Style
Gas Detector

🔋1800mAh rechargeable lithium battery

🔥0-100% LEL combustible gas detection

🛡️4 alarm modes: sound, light, vibration, voice

125764CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

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Description

🚨 Stay ahead of danger with the ultimate 4-in-1 gas guardian!

RUGGED READY - Durable ABS body with non-slip grip, shockproof, dustproof, waterproof, and explosion-proof design built for tough environments.
INSTANT ACCURACY - Factory calibrated with advanced sensors and real voice prompts for fast, reliable readings on the go.
LONG LASTING POWER - High-capacity 1800mAh lithium battery keeps you protected through extended shifts.
MULTI ALERT SAFETY - Four distinct alarms—voice, 120dB sound, vibration, and light—ensure you never miss a hazard.
QUAD GAS PRECISION - Simultaneously detects LEL, H2S, O2, and CO for comprehensive safety coverage.

The HAOKESITE 4 Gas Monitor is a professional-grade portable detector engineered to simultaneously monitor combustible gases (LEL), hydrogen sulfide (H2S), oxygen (O2), and carbon monoxide (CO). Featuring a high-capacity rechargeable battery, an easy-to-read LCD, and four alarm modes including voice alerts, it ensures maximum safety in confined or hazardous workspaces. Its rugged ABS casing and factory calibration make it a reliable, ready-to-use tool for professionals demanding precision and durability.

Specifications

ASIN	B0B46LG754
ASIN	B0B46LG754
Alarm	Sound, Vibration, Alarm Light, Display Screen
Batteries	1 Lithium Ion batteries required. (included)
Brand	HAOKESITE
Color	black
Customer Reviews	3.8 3.8 out of 5 stars (69)
Customer reviews	3.8 3.8 out of 5 stars (69)
Date First Available	20 September 2022
Enclosure Material	ABS
Item Weight	10.6 Ounces
Item model number	PLT840-4
Manufacturer	HAOKESITE
Manufacturer	HAOKESITE
Mfr Part Number	PLT840-4
Model Number	PLT840-4
Number of Items	1
Operating Humidity	95 percent
Power Source	Battery Powered
Product Dimensions	14 x 7.3 x 3.2 cm; 300.5 g
Product Style	Gas Detector
Sensor Type	Electrochemical
Unit Count	1.0 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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125764CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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3 days ago

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