can the o2 sensor be replaced?

Yes, it can be replaced. You can buy sensor from us and you can calibrate it by your self if you need to replace the sensor.

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

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Oxygen Meter,Konnon Portable Air Quality Monitor Meter O2 Oxygen Temp Detector Analyzer Handheld Oxygen Tester

Oxygen Meter,Konnon Portable Air Quality Monitor Meter O2 Oxygen Temp Detector Analyzer Handheld Oxygen Tester

Product ID: 148814189

Details

Alarm
Audible
Brand
Konnon
Manufacturer
Konnon
Material
abs
Operating Humidity
95 percent
Power Source
Battery

📊0~25% O2 range

🔋6-8h continuous use

⏱️<15s fast response

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$U13009

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌬️ Breathe Easy, Measure Smart — Oxygen Monitoring Made Effortless

COMPACT READY TO GO - Lightweight, ergonomic design fits in your hand or pocket, making air quality monitoring effortlessly portable.
STAY ALERT STAY SAFE - Dual-level audible and visual alarms instantly notify you when oxygen dips below safe thresholds, preventing hypoxia risks.
CRYSTAL CLEAR READINGS - Large backlit LCD screen ensures easy visibility in any environment, from dim tunnels to bright industrial sites.
ALL DAY POWER ANYWHERE - Rechargeable lithium battery powers up to 8 hours of uninterrupted monitoring—perfect for on-the-go professionals.
PRECISION YOU CAN TRUST - High-sensitive electrochemical sensor delivers oxygen readings with ±1.5% accuracy for critical decision-making.

The Konnon AR8100 Portable Oxygen Meter is a handheld air quality analyzer featuring a high-precision electrochemical sensor with a 0-25% oxygen detection range and ±1.5% accuracy. It offers fast response times under 15 seconds, dual audible and visual alarms for safety thresholds, and a rechargeable battery lasting 6-8 hours. Designed for professionals in industrial and environmental fields, its compact form and large backlit LCD make it ideal for reliable, on-the-go oxygen monitoring.

Specifications

ASIN	B07W3ZYHDJ
Alarm	Audible
Best Sellers Rank	#1,519,656 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #593 in Gas Detectors & Alarms
Brand	Konnon
Customer Reviews	3.0 3.0 out of 5 stars (2)
Enclosure Material	abs
Manufacturer	Konnon
Mfr Part Number	t-158-00B
Model Number	AR8100
Operating Humidity	95 percent
Power Source	Battery Powered
Sensor Type	Electrochemical
Unit Count	1.0 Count

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