Testo 400 IAQ Data Logger for Long Time Measurement - 0577 0400

0577 0400 400 IAQ Data Logger for Long Time Measurement by Testo

The IAQ data logger is an autonomous measuring unit for long-term measurements with the testo 400. The universal IAQ instrument is used for programming measuring interval and time. During the measurement, the IAQ data logger works independently from the measuring instrument. In the meantime, the testo 400 can be used for measurements elsewhere. Once the IAQ measurement is completed, you can read out, analyze and document all the saved values with the testo 400.

Main applications of the IAQ data logger in combination with the appropriate probes:

• PMV/PPD measurement in accordance with EN ISO 7730 / ASHRAE 55
• Local discomfort level measurement in accordance with EN ISO 7730 / ASHRAE 55, e.g. draught rate and degree of turbulence at up to three positions at the same time
• NET measurement in accordance with DIN 33403

A practical tripod is available as an accessory for mounting logger and probes.

• Stand-alone data logger for long-term measurements up to 2 weeks
• Compatible with probes for measuring comfort level, degree of turbulence, radiant heat, CO₂, CO, illuminance, air flow velocity, humidity and temperature
• Connect up to six fixed cable probes at the same time
• Analysis and archiving of measurement data with testo DataControl PC software
• Practical tripod for mounting data logger and probes as an accessory