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Extech CO50 Desktop Carbon Monoxide CO Monitor

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  • Displays (CO) concentration, Relative Humidity and Air Temperature simultaneously
  • Capable of record/recall of max CO concentration readings
  • Internal memory stores up to 99 readings

rrp £204.23

now £159.00 (Ex. VAT) £190.80 (Inc. VAT)

rrp £204.23


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  • Description

    Extech CO50 Portable Carbon Monoxide CO Monitor

    The Extech CO50 is a simple to operate desktop air quality monitor ideal for providing a comprehensive view of environmental air conditions.

    The monitor is primarily used for the detection of Carbon dioxide concentration in indoor environments but also has the added ability to simultaneously display, air temperature and relative humidity readings complete with (Year, Month, Day) and time.

    The monitor has a low set up time and has been produced with a maintenance free electrochemical CO sensor.  Visibly bright green LEDs indicate active monitoring which alter in real time to red LEDs if a CO alarm is surpassed. The meter is adaptable and can be fixed to any flat surface making it a commonly used monitor in food preparation environments and automobile repair centres. All readings are measured with a 0 to 999ppm range complete with six illustrative facial icons indicating a scale from a healthy to a dangerous limit ideal as a fast initial indication.

    The CO50 benefits from an extra loud audible beeper which triggers when the custom preset threshold is exceeded. This audible alarm meets the UL 2013 standard at >85dB at a 3 meter range.

    The Extech CO50 is a proficient datalogger which can record and store up to 99 max CO readings perfect for users choosing to monitor air efficiency over a period of time.

    The Extech CO50 is an ideal low cost precaution against CO air pollution commonly caused by blocked chimneys, faulty gas stoves, kerosene heaters, damaged vehicles in garages and large numbers of faulty generators. 

  • Specification

    • Carbon Monoxide (CO): 0 to 999ppm range, 1ppm resolution, ±2ppm Basic Accuracy
    • Temperature (Air): 14 to 140°F (-10 to 60°C), 0.1°F/°C Resolution, ±1.2°F/0.6°C Basic Accuracy
    • Relative Humidity: 10 to 90%RH Range, 0.1%RH Resolution, ±5%RH @ 25°C Basic Accuracy
    • Dimensions: 6.1 x 3.4 x 3.2" (155 x 87 x 81mm)
    • Weight: 5.8oz (165g)
  • Supplied Accessories

    • Extech CO50 Desktop Carbon Monoxide CO Monitor
    • AC Adapter
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  • Delivery Information

    At Test-Meter.co.uk we understand the importance of a reliable delivery service when shopping online. Especially when the goods are often essential to your working day. If your goods are required by a certain date please feel free to contact us for an honest and realistic indication whether this can be met. We aim to process all orders we receive within 1 to 3 working days, however from time to time we do have an increased demand for certain products or there might be delays from the manufacturer. In such cases delivery of your equipment may be subject to a minor delay.

    We use DPD/Interlink for all larger items and Royal Mail for smaller items and accessories. With DPD/Interlink you will receive a 1 hour delivery window on the day of delivery via e-mail/text and a notification 15 minutes before arrival so you will not have to wait around all day. You can even manage your booking online and re-arrange delivery for another date or arrange the goods to be left with a neighbour of your choice.

    We also offer delivery options for goods required urgently on certain products, all which are sent by DPD/Interlink.

    Our charges for UK deliveries:

    • FREE Delivery (on select products only): typically 3-5 working days*
    • Standard Delivery at £4.95: 2-3 working days
    • Next Working Day Delivery (on select products only) at £7.50
    • Pre-Noon Next Working Day Delivery (on select products only) at £9.50*
    • Pre-10.30am Next Working Day Delivery (on select products only) at £18.50*
    • Saturday Pre-Noon Delivery (on select products only) at £14.50*
    • Sunday Pre-Noon Delivery (on select products only) at £14.50*

    *UK mainland only

    NOTE! For next working day or Saturday/Sunday delivery options the order MUST be placed no later than 3pm on the working day before delivery is required. After 3pm, please arrange with our staff before selecting a priority delivery service. Priority services are available to UK mainland residents only (this might exclude certain areas in the north of Scotland).

    Customers outside the UK:

    Test-Meter.co.uk exports to many countries all over the world. Prices for shipping vary on location and weight/dimensions. Costs are calculated for certain countries at the checkout. If your country is not included in this list please e-mail admin@test-meter.co.uk with your name, address and the items you would like to order for an accurate shipping quote or go to http://www.test-meter.co.uk/test-equipment-export for more information.

    For more information on delivery, please see our terms and conditions.