VWR® offers a complete line of accessories for Low-Temperature and Ultra-Low Temperature freezers. Choose the accessories that will meet your laboratory’s needs and safely store your frozen samples.

Sensaphone telephone dialing systems connect to remote alarm contacts on VWR Signature and VWR freezers. The 4-channel system monitors up to four inputs and dials up to four phone numbers until the warning message is received and acknowledged. The 8-channel system monitors up to eight inputs and dials up to eight phone numbers until the warning message is received and acknowledged. Battery back-up is standard. Six D-size alkaline batteries are required for backup.

VWR® offers a complete line of accessories for Low-Temperature and Ultra-Low Temperature freezers. Choose the accessories that will meet your laboratory’s needs and safely store your frozen samples.

Sensaphone telephone dialing systems connect to remote alarm contacts on VWR® Signature and VWR® freezers

Sensaphone telephone dialing systems connect to remote alarm contacts on VWR® Signature and VWR® freezers

Chart recorders are 15.2cm (6") circular models with 7-day temperature recording capability. They are for use with all 120V and 230V freezers. Available data loggers serve as a paperless version of a chart recorder.

The 4-channel system monitors up to four inputs and dials up to four phone numbers until the warning message is received and acknowledged. The 8-channel system monitors up to eight inputs and dials up to eight phone numbers until the warning message is received and acknowledged. Battery back-up is standard. Six D-size alkaline batteries are required for backup.