Testo 317-3 Ambient CO Meter

Overview

Carbon monoxide is a particularly dangerous gas: it is colourless, odourless and, above all, lethal. That is why it is so important that CO checks are carried out correctly whenever a gas heating system or boiler is serviced or installed. Doing so not only confirms that the appliance is working properly, it also helps prevent tragic accidents caused by carbon monoxide poisoning.

A few seconds is all it takes to be on the safe side and test the surrounding air for carbon monoxide. The Testo 317-3 CO meter measures the concentration of carbon monoxide in the ambient air and presents the readings on an easy-to-read display. It has both a visual and an audible alarm that are triggered when a threshold is crossed, and those thresholds can be adjusted to suit the application, with an earphone jack for use in loud environments.

Key Features

• Fast, reliable measurement of ambient carbon monoxide
• Wide measuring range up to 1999 ppm with 1 ppm resolution
• Programmable visual and audible alarms with adjustable thresholds
• Earphone jack for use in noisy environments
• Three-year warranty on the CO sensor
• Long battery life of up to 150 hours with the beeper switched off
• Compact, pocket-sized design for everyday carry

Applications

• Ambient CO safety checks during boiler and heating service
• Detecting carbon monoxide during installation and commissioning
• Personal safety monitoring in plant rooms and confined spaces
• Verifying correct combustion and appliance operation

What’s in the Box

• testo 317-3 ambient CO meter
• 2 x AAA batteries
• Calibration protocol

Why buy from MME in UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) is a trusted supplier of testo measuring instruments in the UAE, offering genuine products, competitive pricing and knowledgeable local support. Order with confidence and get fast delivery across Dubai, Abu Dhabi and the wider Emirates. Download the datasheet