Air & Gas Quality Monitors

Sensors for measuring air quality, gas levels, and humidity.

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    SL-2000 DUCT SMOKE DETECTOR - 128078-54

    The SL-2000 DUCT SMOKE DETECTOR instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 1.2 lb for...
    $55.99
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    CDT WALL MOUNT CARBON DIOXIDE TRANSMITTER - 101823-30

    The CDT WALL MOUNT CARBON DIOXIDE TRANSMITTER instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 1...
    $0.00
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  • AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101867-01
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    AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101867-01

    The AVUL AIR VELOCITY TRANSMITTER 3% ACC instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 0.91 lb...
    $469.00
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  • AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101867-00
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    AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101867-00

    The AVUL AIR VELOCITY TRANSMITTER 3% ACC instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 0.88 lb...
    $409.00
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  • AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101866-01
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    AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101866-01

    The AVUL AIR VELOCITY TRANSMITTER 3% ACC instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 0.91 lb...
    $469.00
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  • AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101866-00
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    AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101866-00

    The AVUL AIR VELOCITY TRANSMITTER 3% ACC instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 0.88 lb...
    $409.00
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  • AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101865-01
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    AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101865-01

    The AVUL AIR VELOCITY TRANSMITTER 3% ACC instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 0.89 lb...
    $319.00
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  • AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101865-00
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    AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101865-00

    The AVUL AIR VELOCITY TRANSMITTER 3% ACC instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 0.86 lb...
    $259.00
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  • AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101870-01
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    AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101870-01

    The AVUL AIR VELOCITY TRANSMITTER 3% ACC instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 0.91 lb...
    $619.00
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  • AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101870-00
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    AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101870-00

    The AVUL AIR VELOCITY TRANSMITTER 3% ACC instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 0.88 lb...
    $559.00
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  • AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101869-01
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    AVUL AIR VELOCITY TRANSMITTER 3% ACC - 101869-01

    The AVUL AIR VELOCITY TRANSMITTER 3% ACC instrument provides high-performance monitoring for a range of industrial uses. Built to withstand variable conditions, it delivers reliable readings and supports a wide array of installations. Weighs only 0.91 lb...
    $619.00
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Air Quality Monitor and Gas Monitor Solutions That Work for Commercial and Industrial Spaces

When it comes to managing indoor spaces like offices, commercial buildings, or any HVAC-controlled environment, air quality monitors are important and air quality isn’t just a checkbox item - it’s central to maintaining healthy breathing conditions and keeping systems running efficiently.

At Peak Amp Instruments, our air quality monitor and gas monitor selection is packed with the kind of high accuracy sensors that provide real, actionable data. Whether you're tracking volatile organic compounds, carbon dioxide, or relative humidity, we’ve got you covered.

You’ll find indoor air quality monitor models that handle continuous monitoring of fine particulates, detect oxygen imbalances, and display real-time readings on an intuitive screen. Air quality monitors and gas monitors are trusted by professionals to quickly check multiple conditions with dependable accuracy, whether it's for air pressure, temperature, or fine dust tracking.

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Gas Monitor Tools for Everyday Jobs

Gas detection doesn’t take days off, and neither should your tools. That’s why we offer a full lineup of gas monitors to detect toxic and combustible gases, giving you dependable insight even in tough environments. Our gas monitor lineup features portable gas monitors and fixed gas monitors, including portable devices that are battery powered for jobsite flexibility, as well as permanently installed units that integrate into building systems with long-term connectivity options.

With the right gas monitor, you’ll have the power to identify hazardous gases like carbon dioxide or other toxic gases before they lead to bigger problems. These devices do more than measure - they protect, alert, and guide critical decisions in real time. Whether you're working in industrial zones or regulated spaces, the goal is clear: keep people safe and processes moving.

Air Velocity Readings That Actually Help You Work Smarter

While most people focus on temperature and humidity, airflow is often the silent factor influencing both comfort and energy consumption. Our air quality monitors allow professionals to measure airflow with precision, helping to identify poor air quality before it causes complaints or system strain. It’s not just about volume - it’s about balance, direction, and identifying whether that return vent is doing what it should.

If you’ve ever dealt with air pollution complaints in a large office building or needed to verify pressure zones in a clean room, you’ll appreciate the insight these tools provide. They offer valuable data on air movement, particulate matter, and even fine particles - all of which influence long-term system efficiency and indoor air quality.

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Tools That Support Broader Environmental Control Systems

In addition to core air quality monitors and gas monitors, we carry devices that round out your building’s environmental monitoring system. Think of this as your behind-the-scenes gear - items like smoke detectors, valve repair kits, and dual-purpose transmitters that measure temperature and humidity simultaneously. These tools don’t seek attention, but without them, your indoor air quality controls fall short.

  • Smoke detectors that help detect changes before fine particulates trigger alarms
  • Valve kits that keep compressed gas lines running reliably
  • Humidity-temperature transmitters for consistent system control across seasonal changes
  • Sensors designed for outdoor air quality adjustments and automatic response systems
  • Air quality monitors and gas monitors for comprehensive indoor air safety and compliance.

This gear matters for building managers who know that the smallest lapse can turn into a compliance issue. With our devices in place, continuous monitoring becomes more than possible - it becomes routine.

Solutions Designed for Energy-Aware Professionals

In an era where energy savings are front and center, having an indoor air quality monitor or gas monitor that doubles as a system efficiency tool is a win. Many of the monitors we carry integrate into smart systems, letting you analyze airflow and detect pollutants like fine particulates or carbon dioxide as part of broader HVAC management. These tools make it easier to adapt to both the air quality forecast and the demands of complex building layouts.

Need to detect combustible gases and make adjustments before a hazard develops? Or perhaps you want real-time visibility on volatile organic compounds in high-traffic indoor spaces? Either way, our lineup allows you to plan with confidence and operate with peace of mind.

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Peak Amp Instruments Understands the Field and the People in It

You don’t need fluff. You need function. Since our start in 2024, Peak Amp Instruments has been focused on connecting contractors, OEM buyers, and facilities managers with air quality monitors that work in the field - no excuses. We know that sometimes you just need a low cost monitor that handles the basics, and other times, you need high accuracy sensors that can stand up to harsh commercial demands.

  • Shipping across the U.S. with reasonable lead times
  • Bulk pricing for builders and HVAC teams needing scalable options
  • Financing flexibility for trade accounts when timing is tight
  • Friendly support that won’t send you in circles

We work the way you work - practical, direct, and focused on results. So whether you’re sourcing low cost air quality monitors, gas monitors, or other sensors for a multi-site install or looking for battery life that lasts beyond the shift, we’re right there with you. Our crew knows how to match the right monitor to the right job without wasting your time.

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A Growing Network of Reliable Monitoring Devices

As demand for better air quality tools grows, so does our offering. From portable units that you can move room to room, to user friendly devices that simplify training and operation, Peak Amp Instruments curates its lineup for function, flexibility, and affordability.

The brands we carry are industry leaders for a reason - they deliver.Whether it’s a compact air quality monitor, a heavy-duty gas monitor, or a multi-sensor solution for industrial sites, each one has been selected for performance and reliability.

So if you’re ready to stop guessing and start measuring what matters, we’ve got the equipment and insight to help. Let’s protect the spaces people breathe in, one air quality monitor and gas monitor at a time.