Permanently records temperature versus time with both accuracy and reliability.  These portable, self-contained units feature a bimetallic sensing element and mechanical clock movement for the ultimate in reliability. The redesigned scriber and inkless charts produce an easy to handle and store permanent record. The model 616 is intrinsically safe.

The model 616 was designed for monitoring environmental and processing conditions of temperature sensitive commodities. Monitoring and recording temperature readings are essential to maintaining the safety and quality of perishable and temperature sensitive products such as food products, chemicals, pharmaceuticals, blood, floral, ammunition, etc.

 

• Accurate clock movement with jewelled bearings
• Temperature ranges from -40°F to +220°F
  -40°C to +105°
• No Batteries!
• NIST Traceable Certifications from PTC Metrology
  
• Accuracy ± 2% of full scale
• Stainless Steel Scriber--no messy ink
• Coated Chart Paper 100 included
• See Also Data Loggers
• Certification Specifications PDF

Fahrenheit Range	Time	Model
-40° to +160°F	24 hour	616.1FB
-40° to +160°F	7 day	616.7FB
-30° to +70°F	24 hour	616.1FC
-30° to +70°F	7 day	616.7FC
0° to +100°F	24 hour	616.1FE
0° to +100°F	7 day	616.7FE
20° to 120°F	24 hour	616.1FG
20° to 120°F	7 day	616.7FG
20° to 220°F	24 hour	616.1FA
20° to 220°F	7 day	616.7FA

Celsius Range	Time	Model
-40° to 70°C	24 hour	616.1CB
-40° to 70°C	7 day	616.7CB
-35° to 20°C	24 hour	616.1CC
-35° to 20°C	7 day	616.7CC
-15° to 40°C	24 hour	616.1CE
-15° to 40°C	7 day	616.7CE
-5° to 50°C	24 hour	616.1CG
-5° to 50°C	7 day	616.7CG
-5° to 105°C	24 hour	616.1CA
-5° to 105°C	7 day	616.7CA