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Handheld carbon monoxide detector with colour TFT screen, grey ABS body, USB-C port and protective case

BFKK

BFKK CT-580 Carbon Monoxide Detector 0-1000PPM TFT Display

SKU CH-FSSY-MYRH8

A handheld carbon monoxide detector measuring 0 to 1000 PPM with a TFT colour display, vibration, audible and visual alarms, USB-C charging and a 0.3 second response time

  • Detects CO from 0 to 1000 PPM for comprehensive monitoring
  • Responds in 0.3 seconds with high-sensitivity DDS sensor
  • Three simultaneous alarms — light, sound and vibration — for reliable alerts
  • Built-in flashlight and USB-C charging add everyday convenience
  • Calibration options and alarm history suit professional and personal use

Portable CO Detector with TFT Display

The BFKK CT-580 is a handheld carbon monoxide detector designed for manual inspection in residential, outdoor and industrial settings. It measures concentrations from 0 to 1000 PPM using a high-sensitivity DDS sensor that responds within .3 seconds. The unit is ready for immediate use by individuals and also provides advanced menu options for professional calibration and alarm history review.

Three Alarm Modes and USB-C Charging

Audible, visual and vibration alarms activate simultaneously when thresholds are reached, ensuring alerts are noticed in noisy or quiet environments. A built-in flashlight and adjustable screen brightness support operation in low light, while auto screen-off conserves power. The rechargeable battery charges via USB-C and the package includes a protective case, charging cable and user manual.

Suited for Personal Safety and Professional Checks

This detector suits homeowners, campers, travellers and technicians who need a portable, certified instrument for spot-checking CO levels. Buyers requiring continuous fixed-location monitoring or data-logging connectivity should consider alternative solutions. Users needing detection ranges beyond 1000 PPM or multi-gas capability will need a different instrument.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $102.99
Pricier than about 64% of the 3,030 comparable items (median $54.99).

Specifications

No published specifications for this item yet.

Questions about this item

Does the sensor need periodic recalibration or replacement?

The CT-580 includes both zero and standard gas calibration settings in its advanced menu for maintaining sensor accuracy over time.

What is the highest CO level the detector can measure before it stops reading?

The measurement range tops out at 1000 PPM, so concentrations above that limit will not be displayed.

How long does the rechargeable battery last during continuous all-day operation?

USB-C charging keeps the unit powered for extended shifts, and the auto screen-off function helps conserve battery life during prolonged use.

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