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Compact yellow handheld CO detector with backlit LCD screen and alarm lights

Intendvision

Intendvision Handheld CO Detector 0-5000PPM

SKU CH-8YQ0-23W8J

Handheld CO detector measures 0–5000 ppm with electrochemical sensor, backlit LCD, audible and visual alarms at 50 and 500 ppm, and auto power-off after 10 minutes

  • TypeCarbon Monoxide Detector
  • Accurate CO detection with professional electrochemical sensor
  • Backlit LCD shows real-time 0-5000 ppm readings
  • Auto calibration maintains measurement reliability over time
  • Dual audible and visual alarms at 50 and 500 ppm
  • Auto power-off after 10 minutes saves battery life

Handheld CO Detector 0-5000 PPM

This portable carbon monoxide tester uses a professional electrochemical sensor to display real-time gas concentrations on a backlit LCD screen. It measures from 0 to 5000 PPM and includes an automatic calibration function to maintain accuracy. The device is designed for homeowners, drivers, campers and DIY users who need a reliable safety tool.

Suits Personal Safety Checks.

The detector provides both visual and audible alarms with preset low and high thresholds at 50 PPM and 500 PPM, which can be manually adjusted. An alarm mute function is available for convenience. It is not suited for users who require a permanently mounted, hard-wired monitoring system or data-logging capabilities for compliance reporting.

Sustained Operation with Auto Power-Save

During continuous use the unit runs on battery power and features an auto power-off function that activates after approximately 10 minutes of inactivity to conserve energy. The backlit display remains readable while the sensor tracks concentration changes. Extended monitoring sessions will require periodic user interaction or battery replacement to keep the instrument active.

Highlights

  • Accurate CO detection with professional electrochemical sensor
  • Backlit LCD shows real-time 0-5000 ppm readings
  • Auto calibration maintains measurement reliability over time
  • Dual audible and visual alarms at 50 and 500 ppm
  • Auto power-off after 10 minutes saves battery life

Specifications

TypeCarbon Monoxide Detector

Questions about this item

Does the detector need batteries or another power source to operate?

The unit runs on its own internal power supply; no external batteries or cables are required for it to function.

Will the 50 ppm low alarm and 500 ppm high alarm still trigger if I keep an older CO monitor running in the same room?

Yes, each detector operates independently, so the Intendvision alarms will sound and flash at their preset thresholds regardless of any other monitor present.

How can I confirm the electrochemical sensor is reading correctly after I turn it on?

The backlit LCD shows real‑time CO levels from 0 to 5000 ppm, and the automatic calibration routine runs at startup to verify sensor accuracy.

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