The testo 317-3 CO monitor detects the presence of carbon monoxide in the surrounding area and warns the user both visually and audibly about dangerous gas concentrations£109.95 exc. VAT £131.94 inc. VAT £154.80 inc. VAT
- Manufacturer Certificate Included
- Min/Max/Avg data hold
- LCD Display
New for 2020 the testo 327-1 Flue Gas Analyser offers a robust and simple entry into flue gas analysis for domestic boilers. It measures O2 & CO , and will calculate ratio, CO2, etc.£389.95 exc. VAT £467.94 inc. VAT £540.00 inc. VAT
- 7 fuels available in menu
- Ambient CO measurement using flue gas probe
- Differential temperature measurement
Speedy and sure detection of gas leaks in natural gas pipes. The testo 316-1 leak detector with two-stage visual alarm system is ideal for carrying out quick and reliable checks.£144.95 exc. VAT £173.94 inc. VAT £202.80 inc. VAT
- Audible & Visual Indication
- Flexible Shaft
Find the Perfect Gas Analyser
You will only find the best brands of gas analysers at ISS. From gas leak detectors to gas analyser kits, you’ll find the right tool to suit your purpose.
- Full 30 Day Guarantee - if you are not satisfied with the product, simply return it to ISS and you will receive a full no quibble refund.
- Only Brand New Equipment - at ISS you will not be sold any testing equipment that has been used for demonstration purposes nor refitted faulty equipment.
- Help and Advice Line - ensure you are purchasing the right equipment for your needs and call our advice line for free information and product guidance.
- Delivery Options - Orders over £40 (exld vat) are delivered in 3-5 days free of charge at ISS, however when urgency is required you can purchase next day delivery.