---
product_id: 249284837
title: "Inspector 2 Portable Carbon Monoxide Detector with Visual & Audio Alerts – Professional-Grade Digital CO Detector for Industrial & Commercial Applications"
brand: "sensorcon"
price: "A$406"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/249284837-inspector-2-portable-carbon-monoxide-detector-with-visual-and-audio
store_origin: AU
region: Australia
---

# Accurate ppm CO readings 2-year battery life 80+ dB dual alerts Inspector 2 Portable Carbon Monoxide Detector with Visual & Audio Alerts – Professional-Grade Digital CO Detector for Industrial & Commercial Applications

**Brand:** sensorcon
**Price:** A$406
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of danger with the Inspector 2 — your silent, vigilant safety partner.

## Quick Answers

- **What is this?** Inspector 2 Portable Carbon Monoxide Detector with Visual & Audio Alerts – Professional-Grade Digital CO Detector for Industrial & Commercial Applications by sensorcon
- **How much does it cost?** A$406 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/249284837-inspector-2-portable-carbon-monoxide-detector-with-visual-and-audio)

## Best For

- sensorcon enthusiasts

## Why This Product

- Trusted sensorcon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power That Lasts:** Up to two years of uninterrupted battery life means less downtime and more peace of mind.
- • **Never Miss a Warning:** Dual visual LED and loud 80+ dB audible alarms activate instantly at critical NIOSH thresholds for ultimate safety.
- • **Hands-Free, Hassle-Free:** Lightweight design with rugged steel clip and lanyard loop keeps your hands free on the job.
- • **Precision You Can Trust:** Professional-grade electrochemical sensor delivers pinpoint CO concentration readings from 1 to 1,999 ppm.
- • **Built to Brave the Elements:** IP67-rated shock and water-resistant housing ensures reliable performance in the toughest industrial environments.

## Overview

The Inspector 2 Portable Carbon Monoxide Detector is a professional-grade, battery-powered device featuring an advanced electrochemical sensor for precise CO detection. It offers dual visual and audible alarms exceeding 80 dB, activates at NIOSH safety thresholds, and boasts a rugged, IP67-rated housing for industrial use. Lightweight and designed for hands-free operation, it delivers up to two years of battery life, making it ideal for professionals in demanding environments.

## Description

Inspector 2 Portable Carbon Monoxide Detector with Visual & Audio Alerts – Professional-Grade Digital CO Detector for Industrial & Commercial Applications

## Features

- Professional-Grade CO Detection: Equipped with advanced sensor technology and proprietary embedded software, this portable carbon monoxide sensor (INS2-CO-01) delivers accurate, reliable readings of CO concentrations in parts per million (ppm).
- Dual Notification Alerts: With its built-in, factory-programmed alarms, this portable CO detector triggers visual LED indicators and 80+ dB audible alerts at NIOSH-defined thresholds, ranging from a low of 35 ppm to a ceiling limit of 200 ppm.
- Hands-Free Operation: Lightweight and compact, this carbon monoxide monitor includes a rugged steel clip and lanyard loop that allow for hands-free attachment to your gear — ideal for home inspectors, firefighters, EMTs, and other professionals.
- Long Battery Life: Built for long-term use with minimal maintenance, this portable CO monitor offers up to two years of battery life. The CO alarm features an intuitive interface with a large, clear LCD that displays CO readings from 1 to 1,999 ppm.
- Durable and Compact Build: Designed for demanding environments, this handheld carbon monoxide detector features a shock-resistant, water-resistant and IP67-rated housing that helps protect the device from moisture and impact during field use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Sensorcon |
| Style | Industrial Intrinsically Safe |
| Power Source | Battery Powered |
| Alarm | Vibration, Audible, Visual |
| Sensor Type | Electrochemical |
| Number of Items | 1 |
| Manufacturer | Sensorcon |
| Part Number | INS2-CO-02 |
| Item Weight | 4.3 ounces |
| Package Dimensions | 3.98 x 2.32 x 1.5 inches |
| Batteries | 1 CR123A batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Manganese Dioxide |

## Product Details

- **Brand:** Sensorcon
- **Style:** Industrial Intrinsically Safe
- **Power Source:** Battery Powered
- **Alarm:** Vibration, Audible, Visual
- **Sensor Type:** Electrochemical
- **Number of Items:** 1
- **Manufacturer:** Sensorcon

## Images

![Inspector 2 Portable Carbon Monoxide Detector with Visual & Audio Alerts – Professional-Grade Digital CO Detector for Industrial & Commercial Applications - Image 1](https://m.media-amazon.com/images/I/71s5o7iFpgL.jpg)
![Inspector 2 Portable Carbon Monoxide Detector with Visual & Audio Alerts – Professional-Grade Digital CO Detector for Industrial & Commercial Applications - Image 2](https://m.media-amazon.com/images/I/81L3WB8V1gL.jpg)
![Inspector 2 Portable Carbon Monoxide Detector with Visual & Audio Alerts – Professional-Grade Digital CO Detector for Industrial & Commercial Applications - Image 3](https://m.media-amazon.com/images/I/81hOVnywgjL.jpg)
![Inspector 2 Portable Carbon Monoxide Detector with Visual & Audio Alerts – Professional-Grade Digital CO Detector for Industrial & Commercial Applications - Image 4](https://m.media-amazon.com/images/I/71OFaKt5+ZL.jpg)
![Inspector 2 Portable Carbon Monoxide Detector with Visual & Audio Alerts – Professional-Grade Digital CO Detector for Industrial & Commercial Applications - Image 5](https://m.media-amazon.com/images/I/81bTaSahG1L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How accurate is the Inspector, and what do the ppm readings mean?**
A: 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.

**Q: What is MAX Mode, and when should I use it?**
A: 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.

**Q: Do I need a pump, and can I mount the Inspector on a wall?**
A: 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.

**Q: How does the Inspector differ from regular CO detectors, and can other gases affect readings?**
A: 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.

**Q: How long does the battery last, and what maintenance is required?**
A: 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Peace of mind
*by L***A on April 15, 2025*

I like having this for travel. Every time I hear of some tragic loss of life due to carbon monoxide during travel, I am reminded to bring this with me when I travel.

### ⭐⭐⭐⭐⭐ Great experience once the item was finally received
*by A***R on April 21, 2025*

The item, once it finally did arrive, is as expected. Great, responsive customer service although there was a problem with the US Postal Service.

### ⭐ Received one that didn’t work
*by G***R on April 21, 2025*

Got it and it didn’t work at all stayed at 0 even when I was right next to a back up generator

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/249284837-inspector-2-portable-carbon-monoxide-detector-with-visual-and-audio](https://www.desertcart.com.au/products/249284837-inspector-2-portable-carbon-monoxide-detector-with-visual-and-audio)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-11*