Food safety

Data monitoring

Temperature and humidity data monitoring is indispensable to ensure the highest food quality, safety, and efficiency, all while reducing costs and meeting compliance requirements.

Online datalogger

Discover our variety of products.

Online data logger

  • Limit value violation alarms by push notification, e-mail or (optionally) SMS

  • Connection to the testo Smart App: Simple commissioning, push alarms and dashboard

  • Automatic measured values

  • Documentation in testo Saveris (Cloud)

Online data logger testo 162-T1

Testo Data Loggers at a glance

White papers for download

Stay cool – How your cold chain can withstand any inspection

White paper on the cold chain

Further applications

Temperature measurement of food

Temperature measuring instruments

Find out more

Temperature measurement

Reliable food temperature measurements.

Frying oil tester testo 270 BT

Cooking Oil Tester

Find out more

Cooking Oil Tester

Simple and objective determination of the cooking oil quality.

testo 535 CO2 meter

pH meters

Find out more

ph measurement

Simple determination of the pH value in different materials.

Testo Food Monitoring Set

Control Kit

Find out more

Food inspections

Measuring devices for food inspectors.

Headquarters
Testo Inc.
2 West Market Street - Suite 500
19382West Chester
Pennsylvania
800-227-0729

© 2026