Drager Pac 8500 Oxygen/Carbon Monoxide (O2/CO) Gas Detector
Drager Pac 8500 Oxygen/Carbon Monoxide (O2/CO) Gas Detector

Product Code - 8326366

exc VAT £450.00 inc VAT £540.00
Detect levels of oxygen (O2) and carbon monoxide (CO) simultaneously
Description / Features / Spec



Drager Pac 8500 Oxygen/Carbon Monoxide (O2/CO) Gas Detector

The Drager Pac 8500 is a dual-sensor gas detector which is capable of simultaneously detecting levels of carbon monoxide (CO) and levels of oxygen deficiency/enrichment.  The carbon monoxide sensor is hydrogen compensated which will significantly reduce the cross sensitivity to hydrogen.

Using powerful and fast responding sensors any danger will be detected, even in extreme conditions.  Any concentrations and events will be logged in the event and data logger which can then be transferred to a PC via an interface.

The dual sensor technology will allow detection of low concentrations and reduce downtime by simultaneously measuring. 


Key Features

  • IP-68 rated, housing is shock-proof and chemical resistant
  • Drager D-Light functions signifies whether the device has been tested and ready to use
  • Large display, word-free and clearly shows the gas concentrations, battery life and unit of concentration
  • Bright backlight shows up values clearly in the dark
  • Triple alarm system (visible, audible and vibrating)
  • Special membrane filter protects against water, dust and other foreign bodies and is easily replaceable
  • Compatible with the X-Dock module for calibrating and bump testing



  • 0 – 25 Vol.-% O2
  • 0 – 2000 ppm CO


64 x 84 x 20mm


Approx. 106g (113g with clip)

Battery Service Life

1 year (O2 sensors min. 10 months)

Air Pressure

700 to 1300 hPa

Air Humidity

10 to 90% relative humidity, non-condensing


-30 °C to +55 °C
(briefly down to -40 °C for 1 hr, depending on sensor)




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Take advantage of our web-exclusive free UK mainland* delivery offer on orders over £75 ex VAT.  See all costs for delivery below and visit our main delivery page for more information on timescales as some restrictions may apply.

UK & Ireland Delivery Options

UK Mainland Standard Delivery on orders under £75 ex VAT - £5.95 ex VAT*
UK Mainland Express Delivery - £21.50 ex VAT (timescales vary – please see delivery page)
Highlands Delivery - £25.00 ex VAT
Channel Island Delivery - £40 ex VAT
Northern Ireland & Republic of Ireland - £25 ex VAT
Saturday Delivery Options – Please contact us on 0141 771 7749 for more info

Standard delivery timescales are normally 3-5 working days, depending on stock availability.  Express delivery is normally 1-3 working days, depending on stock availability.  Although we carry an extensive stock, there may be some items that are unavailable due to quantities or otherwise.  In this case we will inform you of the status of your order and whether or not it can be fulfilled within our standard delivery timeframe. *Mainland UK delivery excludes Northern Ireland, other charges apply.

Please visit our main delivery page for more terms and conditions or contact our Sales Team on 0141 771 7749  or [email protected] for more information.

International Delivery Options

Delivery costs vary between countries.  Please visit our main delivery page for more information.



Should you wish to cancel an order or return unwanted goods please follow the procedures detailed below to help us ensure cancellations/returns are processed as quickly and efficiently as possible.

Simply log on to your customer account, note the order reference number and email the full cancellation details to [email protected] or contact us on 0844 550 0001. Assuming the order has not been despatched we will cancel.

You have the right to cancel the purchase of goods without having to give a reason at any time within the “cooling off period” of fourteen working days, beginning the day after you take delivery of your order.

You must notify us of your cancellation in writing via email to [email protected] or to our contact address. (Details Here)

If you are in possession of the goods you are under the duty to retain them and take reasonable care of them.

You must send the goods back to us in their original condition to our contact address at your own cost (unless we delivered the item to you in error or the item is damaged or defective) as soon as possible once you have cancelled the contract.

Alternatively we will collect the goods from you which will incur a charge no greater than the actual cost of arranging the collection and shipping. In this case you must make the goods available for collection. We will contact you to make further arrangements.

We reserve the right to make a charge not exceeding our direct costs of recovering the goods if you do not return the goods or return them at our expense.

Upon receipt of returned items in satisfactory condition we will arrange a full credit by the same method used to pay for the goods originally. Any credit due will be processed within a maximum of thirty days.

Note: If you wish to return goods for refund or exchange after 14 days, a re-stocking fee of 20% of the full order total will apply.

If upon receipt of goods you find them to be faulty, damaged or if you have been incorrectly supplied an item, you should notify us within 24 hours by contacting 0844 500 0001 or [email protected] and quoting your order number and contact details.

Frontline Safety will arrange uplift of any damaged or wrongly received goods and if on inspection of goods we also find them to be damaged, faulty or incorrectly supplied, we will offer replacement goods or provide a full refund.

We recommend you inspect all goods prior to signing for and accepting delivery. If there is any visible damage to the outer packaging, ensure goods are sign for as damaged. In instances where it isn’t possible to sign for goods as damaged, these should be signed for as unexamined.

Note: If your goods happen to develop a fault out with the standard returns period but within supplied warranty period or if you require any additional assistance, please contact us on 0844 550 0001 or email [email protected]


All postage, handling, customs and duty charges for all returned goods are the responsibility of the customer. We recommend using a fully traceable, insured service as goods are your responsibility while in transit.