- Description / Features / Spec
Drager Detection Tubes - Hydrogen Sulphide 0.5/a (Pack of 10)
Drager short-term gas detection tubes are known worldwide for their ability to carry out on-the-spot measurements of various gases. These particular tubes are Hydrogen Sulphide (H2S – 0.5a) and have a measurement range of 0.5 to 150 ppm.
They have a shelf life of 2 years and come in a pack of 10 tubes. The Drager Gas Detection Pump (Accuro) is compatible with the short-term gas detection tubes. You can purchase this product by clicking here.
- Detect gases in hard-to-reach places with the tubes, pump and accessories
- It can take anything from 10 seconds to 15 minutes to obtain a reading (dependant on type of tube)
- Possible applications include variations in concentration levels in he workplace or measurement of contamination in a user’s breathing zone
- Other applications may be pre-entry checks into confined spaces
Application Range Standard Measuring Range: 0.5 to 15 ppm Number of Strokes n: 10 Time for Measurement: approx. 6 min Standard Deviation: ± 5 to 10 % Color Change: white --> pale brown Ambient Operating Conditions Temperature: 0 to 40 °C Absolute Humidity: 3 to 30 mg H2O / L Reaction Principle H2S + Hg2+ --> HgS + 2 H+ Cross Sensitivity No interference by:
100 ppm sulfur dioxide
100 ppm hydrochloric acid
100 ppm ethyl mercaptan
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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.
Please note: we're currently facing high demand for all Facemasks and Filters, due to the Coronavirus outbreak. Our stock levels are changing constantly and we're working hard to fulfill demand where we can. This means that express delivery may not always be available and standard lead times may vary, however our Sales Team will be in touch to advise latest delivery timescales.
UK & Ireland Delivery Options
UK Mainland Standard Delivery on orders under £75 ex VAT - £5.95 ex VAT*
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International Delivery Options
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ORDER CANCELLATION AND GOODS RETURN
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.
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.
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