Crowcon has unveiled the IQ range, a new family of connected, portable gas detectors built to transform how safety teams protect people, manage fleets, and stay compliant in high-risk industries.
This isn’t just a product launch, it’s a whole ecosystem. From single and dual-gas wearables (UnoIQ and DuoIQ) to rugged area monitors (DetectiveIQ) and real-time cloud-based insights, the IQ range combines modular design with smart connectivity. At its core, it adapts to changing site needs while taking the hassle out of keeping detectors reliable and compliant.
Built for simplicity, designed for reliability, and packed with intelligent features, the IQ range is set to shake up safety standards across sectors like oil & gas, renewables, chemicals, pharma, utilities, food & beverage, and more.
Smarter safety for the environments that need it most.
Invisible gas risks are among the most serious on-site hazards. That said, industry analysis shows nearly 80%1 of portable gas detectors aren’t properly maintained or calibrated, making them unreliable when they’re needed most.
The IQ range tackles that head-on; with IQHub, bump tests take under 10 seconds, and full calibrations are complete in just 30 seconds, meaning detectors stay ready without slowing the job down.
And with 56%2 of confined space fatalities linked to oxygen depletion or toxic gases, it’s clear: compliance isn’t just a box to tick; it’s frontline protection.
Designed for the real world
Every IQ device features downward-facing sensors that reduce false alarms caused by dust, debris, or even exhaled CO₂, helping teams trust the alerts they receive.
Modular, pre-calibrated sensor trays can be swapped out in minutes, so devices can be adapted to new risks without taking them offline or sending them off-site: this reality is defining the new era of safety.
Want more? Battery life sets a new benchmark too, which means these wearables can run for up to six months on a single charge, more than double what’s typical.
Each wearable device connects seamlessly with IQHub for fast testing and automatic data upload. At the same time, Crowcon Connect gives managers live visibility of alarms, compliance status, and device activity across the entire fleet, no matter the location.
The IQ range was designed to solve the day-to-day frustrations safety teams face. It strips back the complexity of traditional gas detection and replaces it with modular tech, fast servicing, and smart, connected insights, all without compromising protection.
TL;DR? In short, it’s gas detection, evolved.
IQ Range Quick Facts
- Modular, swappable sensor trays, pre-calibrated to eliminate downtime
- Plug-and-play design, reducing service time and complexity
- Longest battery life in class, up to 120* days between charges
- Built-in Bluetooth® and NFC, connect, sync, and track with ease
- Real-time calibration and compliance tracking via IQhub, Crowcon Connect and companion app
By reducing downtime and making servicing a breeze, the IQ range helps safety teams stay ahead of the curve, with less faff, more protection, and no compromise.
The full range will be available to pre-order now at https://www.crowcon.com/iq-range/
The IQ Line-Up
UnoIQ: Personal, Single-Gas Protection
Small but mighty, UnoIQ keeps workers safe from individual gas hazards like O₂ depletion or carbon monoxide.
- Upgradeable midlife to dual-gas
- Up to 65 days of continuous battery life
- Just four charges in two years under normal use
DuoIQ: Dual-Gas Versatility
Two threats, one sleek device. DuoIQ is the only compact monitor offering dual-gas detection and long battery life.
- Up to 60 days continuous (or 120 on shift cycles)
- Compatible with IR, MPS™, catalytic and long-life O₂ sensors
- No bulk, no fuss, weighing only 125g (depending on sensor configurations)
DetectiveIQ: Rugged, Area-Wide Monitoring
Got a shutdown, confined space job, or temporary site? DetectiveIQ has your back.
- Monitors up to 7 gases
- Runs 15 weeks on one charge
- Mesh networking, link up to 20 units
- Optional pump for 30m sampling
- 95dB siren + high-vis lights for clear alerts, even in noisy zones
Michael Vaux, Commercial Director at Crowcon said:
“The IQ range is a real game-changer, a genuine step forward in portable gas detection. We’ve packed it with everything safety teams need: industry-leading battery life, modular and serviceable sensor tech, and seamless connectivity. It’s all about protecting people without adding cost or hassle.
“No other detector on the market combines this level of flexibility and performance, scaling effortlessly from single-worker protection to full site-wide monitoring.
“It’s built to be a true on-site companion, not just another bit of kit. Safety should be simple, reliable, and future-proof.
“That’s been our mission from the start, to make advanced safety accessible to everyone, from small contractors to global operators.”
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