testo 550 – Digital manifold, testo 174 T
testo 174 T – Mini temperature data logger, testo 174 T set – Mini data logger for temperature in a set, testo 174 H – Temperature and humidity mini data logger, testo 174 H set – Mini data logger for temperature and humidity in a set, testo 316-3 – Refrigerant leak detector, Home testo 104
testo 104 – Waterproof food thermometer, testo 830-T1 – Infrared thermometer, testo 830-T1 – Infrared thermometer, testo 206-pH2 – pH meter, testo 605i – Thermohygrometer operated via smartphone, testo 770-1 – Clamp meter