Marvel Scientific offers an array of options and accessories for a very simple reason - rigorous applications like yours demand more than a standard refrigerator. Door Locks, Probe Ports, and Casters are just some of the available options and accessories.

Download the Options
Model Chart

Lock
option LKY
Specify right- or left-hand
door hinge when ordering
Probe Port
option PP
Casters
option CAS part no. 42244041 (Ships separately)
Temperature Monitor/Alarm
and Relay

option TMAR part no. 42247944 (Ships separately)
Thermometer
refrigerators part no. 42243145
freezers part no. 42243144 (Ships separately)
 
 

 

For Refrigerators:
Part No. 42243145
Dimensions:
6" x 1" x 1"
Temp. -5° to 15° C

Shipping Wt: 1 lb.

For Freezers:
Part No. 42243144
Dimensions:
6" x 1" x 1"
Temp. -30° to 0° C

Shipping Wt: 1 lb.

 

 

Thermometers

  • Designed to monitor critical refrigerator and freezer temperatures
  • Filled with red spirit for easy readability
  • Thermometer stem coated with Teflon® for added safety
  • Shatter-proof bottle filled with fluid to stabilize readings
  • Includes NIST traceability certificate
  • Durable double magnet secures bottle to interior cabinet or door

 

Temperature Monitor/Alarm and Relay

  • Provides visual and audible alarms for high and low temperature conditions
  • Covers -100°C to +100°C temperature range
  • 120VAC with battery back-up for critical monitoring/alarm in case of power failure
  • Easy-to-read LED display
  • SPDT relay for connection to remote or central monitoring system

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Question
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