How accurate is the Inspector, and what do the ppm readings mean?

The Inspector is calibrated before shipping, showing readings at 1 ppm resolution and ±10% accuracy (e.g., 100 ppm means 90–110 ppm). Under 20 ppm, accuracy improves to ±2 ppm. Readings below 5 ppm are usually safe but worth monitoring.

What is MAX Mode, and when should I use it?

MAX Mode records the highest gas level detected over time. This helps you track peak CO exposure from sources such as car exhaust or chimneys. Press the MAX button to activate; an arrow appears above “MAX” when it’s on.

Do I need a pump, and can I mount the Inspector on a wall?

You don’t need a pump but it helps sample air in tight spots. Sensorcon offers kits with the Inspector, case, and pump. Since the alarm is quieter than typical CO detectors, clip it to your clothing or carry it instead of mounting on a wall.

How does the Inspector differ from regular CO detectors, and can other gases affect readings?

Unlike traditional CO detectors that alarm after high CO, the Inspector shows real-time ppm above 35. It’s compact, durable, & affordable. Hydrogen can cause false readings (~10-15% of its level), but methane & small alcohol amounts don’t affect it.

How long does the battery last, and what maintenance is required?

The Inspector uses a CR123A battery lasting 2–4 yrs, though frequent alarms drain it faster. Most users need little maintenance, but professionals may calibrate it occasionally. Sensorcon offers service plans to assist with upkeep & reduce downtime.

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AV8 Inspector Portable Aviation CO Monitor | CE Certified | Programmable Alerts | Industrial and Scientific | IP67 | Pro Model

Product ID: 342861529

Details

Alarm
Vibration
Brand
Sensorcon
Color
Black Blue Red
Item Weight
4 ounces
Manufacturer
Sensorcon
Number of Items
1

💧IP67 waterproof & shockproof durability

🔔Customizable alerts with vibration & LED

⏱️0-500 ppm real-time CO readings

$396.25

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛩️ Fly safe, breathe easy — the pro CO monitor that’s always on your side.

TAILORED ALERTS - Set your own low/high CO thresholds with triple notifications—audible, visual, and vibration.
RUGGED RELIABLE - IP67-rated waterproof and shockproof housing with a 2+ year battery life for nonstop protection.
BUILT FOR AVIATION PROS - Trusted by pilots and ground crew, designed for the toughest industrial environments.
PRECISION CO MONITORING - Real-time detection from 0 to 500 ppm keeps you ahead of danger.
CERTIFIED SAFETY ASSURANCE - CE certified to meet strict EU standards, ensuring uncompromised quality and compliance.

The Sensorcon AV8 Inspector Pro is a portable, aviation-grade carbon monoxide monitor offering real-time CO detection from 0-500 ppm with programmable alerts including vibration, LED, and audible notifications. Built tough with IP67 waterproof and shockproof certification, it features a long-lasting Panasonic CR123A battery and is CE certified to meet rigorous EU safety standards. Ideal for pilots, ground crew, and aviation maintenance professionals seeking reliable, customizable CO monitoring in demanding environments.

Specifications

ASIN	B0986264WF
Alarm	Vibration
Best Sellers Rank	#275,874 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #89 in Carbon Monoxide Detectors
Brand	Sensorcon
Color	Black, Blue, White, Red
Customer Reviews	4.7 4.7 out of 5 stars (20)
Item Weight	4 ounces
Manufacturer	Sensorcon
Manufacturer Warranty Description	2 year manufacturer
Mfr Part Number	AV8-CO-03
Model Number	AV8-CO-03
Number of Items	1
Power Source	Battery Powered
Product Style	AV8 Inspector Pro
Sensor Type	Electrochemical
UPC	787639328667
Unit Count	1 Count

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$396.25

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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