Testo · testo 317-5
Ambient CO measurements are an integral part of installation, maintenance and inspection work on boilers, since CO in the ambient air is hazardous to health. With the testo 317-5 CO meter, you have a fast, compact and reliable means of measurement.
Category: Measuring instruments · CO meters
| Ambient CO | Value |
|---|---|
| Measuring span | 0 to +1999 ppm |
| Accuracy | ±10 % of m.v. (>100 ppm) · ±3 ppm (<20 ppm) · ±5 ppm (20 to +100 ppm) |
| Resolution | 1 ppm |
| General technical data | Value |
|---|---|
| Response time | 40 s |
| Alarm thresholds | 10 ppm |
| Alarm signal | audible; optical |
| Battery life | 2 years - without switching the instrument off |
| Battery type | 2 AAA micro batteries |
Testo · testo 315-3
The high-quality testo 315-3 is an easy-to-use, ruggedly designed CO and CO2 meter that enables you to carry out quick and reliable ambient measurements according to DIN EN 50543 standard.
Testo · testo 315-4
For quick, precise measurement of carbon monoxide in ambient air – in accordance with DIN EN 50543: The testo 315-4 CO measuring instrument is easy to operate, has a robust design and is of durable quality.
Testo · testo 317-3
Carbon monoxide is a killer. That’s why CO checks need to be carried out when a gas heating or boiler is being serviced or installed. The compact testo 317-3 CO meter is designed to provide you with a quick and reliable means of testing the surrounding air for carbon monoxide.
