WLAN data loggers from Testo for monitoring temperature and ambient conditions
Testo 160 IAQ - WiFi data logger with display and integrated sensors for temperature, humidity, CO2 and atmospheric pressure
Testo 160 THL - WiFi data logger with integrated sensors for temperature, humidity, lux and UV radiation

Testo Saveris 2-T1 - WiFi data logger with display and integrated NTC temperature probe
Testo Saveris 2-T2 - WiFi data logger with display and 2 connections for NTC temperature probes
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