These self-contained temperature recorders on a Ø 100 mm disc provide a permanent record of temperatures with an average response time of 11 minutes to 63% of full scale. Powered by a AA battery, they are used for monitoring and preparing stocks of vaccines, foods and pharmaceutical products. SL4 models include an LCD screen for displaying data (W×D: 48×16 mm).

• Long term recording during storage, transport or shipping
• Hinged door
• Commuter for recording 7 days or 24 hours

W×D×H: 132×132×61 mm

Weight: 295 g