Electronic Thermometers
Data Acquisition Systems
Type T Thermocouple Probes & Wire
Animal Temperature Controller
Micro Temperature Controller
Custom Thermocouples
Heating & Cooling Stages for Microscopes
Freezing Stages for Microtomes
Vibration Sensitivity
Thermal Sensitivity
Freezing Stages for Microtomes
BFS-MP Series
Physitemp’s new line of temperature controlled freezing stages incorporates several innovative features at a lower cost than our TC series controllers. These controllers are designed around a new generation of switching power supplies which are smaller and lighter than the older BFS supplies. The supplies are overated 100% to ensure cool operation and continuous service.

• Frozen tissue sections from any microtome
• Fast freezing preserves cell detail
• Freeze to temperatures as low as -40°C
• Temperature adjustable for optimum cutting
• Quick thaw for easy cleanup
• No CO2 needed-minimal cost to run


Electrically Operated Solenoid Valve Enables the user to activate the tap water supply with the controller power switch.

PTU-3 Pump and Tank Unit A closed loop water system for installations where an external water source is not available.angle.
110 and 220V operation by switch selection.
Temperature control to within 0.5°C in the range of -40°C to ambient.
Thaw switch to quickly defrost frozen samples.
Safety features include overtemperature alarm with power shut down in the event of inadaquate flow of cooling water or overuse of the thaw feature.
Controller incorporates fan assisted internal cooling to maintain low internal temperatures.
Continuous display of both set and run temperatures.
Simple temperature control set-up.
Auxiliary switched AC output for accessories (see options).
P.I.D. microprocessor based temperature controller with autotuning feature and sensor breakage warning.
Combined carrying handle with adjustable base for convenient adjustment of display viewing angle.

Optional Accessories
Water Pump and Tank Unit
In-Line Sediment Water Filter

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Physitemp Instruments, Inc.
154 Huron Avenue
Clifton, New Jersey 07013
Phone: 973.779.5577
Toll Free: 800.452.8510
Fax: 973.779.5954

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