pm3255 useful life

[camilo_gonzalez]

Hi Every one. The equips PM3255 how time have about useful life?

Is necesary calibrate it or something?

Thanks for all

[Ramasamy_N · Accepted solution]

Hi Camilo,

PM3255 devices are designed to provide reproducible measurements during their lifetime; provided that their

use complies with the specified conditions. Operating the meters beyond its specified conditions can

generate a drift of the measurement accuracy.

Therefore, a check of the devices is recommended after a period of 10 years.

Regards,

Ramasamy.N