Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Handheld Oxygen Gas Meter, Professional O2 Tester with Digital LCD Screen, 0-25% Vol Measurement Range for Industrial & Professional Testing

Handheld Oxygen Gas Meter, Professional O2 Tester with Digital LCD Screen, 0-25% Vol Measurement Range for Industrial & Professional Testing

Product ID: 211241113

Details

Alarm
Audible Visual
Brand
Cheffort
Color
Blue
Item Weight
6.4 ounces
Material
ABS
Operating Humidity
35 percent

⚡3.7V rechargeable lithium battery

📊0-25% O2 measurement range

🔔Dual sound & light smart alerts

₨94485

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

Secure transaction

Description

🛠️ Elevate your safety game with precision you can hold in your hand!

ALL DAY POWER - Recharge on the go via USB and enjoy over 90 hours of continuous professional use—work uninterrupted.
SMART DUAL ALERTS - Stay instantly informed with audible and visual alarms for preset O2 levels—never miss a critical change.
ERGONOMIC PORTABLE - Lightweight, palm-friendly design for effortless one-handed operation—take it anywhere, test everywhere.
VERSATILE INDUSTRIAL USE - Trusted across metallurgy, power plants, labs, mines, and tunnels—your go-to for reliable environmental safety.
PRECISION ELECTROCHEMICAL SENSOR - Get rapid, ultra-accurate oxygen readings with <1.5% error—because every decimal counts.

The Handheld Oxygen Gas Meter by Cheffort is a professional-grade O2 tester featuring a precision electrochemical sensor for accurate 0-25% oxygen concentration measurement. It offers a large backlit LCD, dual sound and light alarms, and a rechargeable 3.7V lithium battery with USB charging for over 90 hours of continuous use. Compact and ergonomic, it’s designed for industrial environments including metallurgy, chemical labs, and confined spaces, ensuring reliable, real-time oxygen monitoring.

Specifications

ASIN	B086TVWGQ4
Alarm	Audible, Visual
Best Sellers Rank	#601,883 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #261 in Gas Detectors & Alarms
Brand	Cheffort
Color	Blue
Customer Reviews	3.7 3.7 out of 5 stars (23)
Enclosure Material	ABS
Item Dimensions D x W x H	1.18"D x 2.56"W x 7.2"H
Item Weight	6.4 ounces
Manufacturer	Cheffort
Mfr Part Number	AR8100
Model Number	AR8100
Number of Items	1
Operating Humidity	35 percent
Power Source	Battery Powered
Product Style	Professional Handheld
Sensor Type	Electrochemical
UPC	612409905000
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

₨94485

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews