The CL-100 Temperature Controller is an automatic single channel controller capable of accurately maintaining a Peltier device between 0° and +50°C, or a resistive heating element between ambient and +65°C.
- Quiet operation suitable for electrophysiology applications
- Can be used with both Peltier devices (e.g.SC-20) and resistive heating applications (e.g. Series 20 platforms)
- Built-in protection for Peltier devices
- Single control temperature adjustment
- Freeze alert and alarm circuitry
- External inputs for computer control of set temperature or applied voltage

Bipolar Temperature Controller (TC-202A)
The TC-202A Bipolar Temperature Controller operates with five separate micro-incubators to provide temperature control functions for life science research purposes.
- Low noise for electrophysiology applications
- Both bipolar and monopolar modes
- Provides temperature range between 0° to 50°C
- Digital display of set and bath temperatures
- Replaces TC-102 bipolar temperature controller
- Excellent stability
- Works with five separate micro-incubation chambers and and also the brain tissue slice chamber system

Dual Channel Bipolar Temperature Controller (CL-200A)
The CL-200A Dual Temperature Controller is an automatic, two channel controller capable of accurately maintaining two Peltier devices between -6° and 65°C. Power for the instrument is provided by a low noise power supply making it suitable for use in sensitive electrophysiology applications.
- Single control temperature adjustment
- Built-in protection for Peltier devices
- Open thermistor fault protection
- Quiet operation for ephys applications

Liquid Cooling Sytem (LCS-1)
The LCS-1 Liquid Cooling System from Warner Instruments is a versatile and simple to use thermal control accessory.
- Complete self contained liquid cooling system
- Designed for use with all Peltier driven devices from Warner Instruments
- Electrically and mechanically quiet

Temperature Controller (TC-124A/TC-144)
The TC-124A AND TC-144 Temperature Controllers from Warner Instruments are simple and low cost devices designed for use with our microscope objective warmers.
- Easy to use
- Ambient to 65°C temperature range
- Can be powered from 12-volt battery
- Compatible with objective and syringe warmers

Temperature Controller TC-344C
The TC-344C heater controllers are designed to provide quiet electrical power to a variety of perfusion heating devices, including Warner Series 20 heater platforms, solution in-line heaters and the DH-35 Series culture dish heaters.
- Slow ramped DC power for quiet operation
- Temperature control from ambient to +65C
- Manually controlled DC output choices
- Three feedback loop speeds
- Independent bath temperature monitoring
- External input for computer control
- Open thermistor fault protection
- Low noise toroidal transformer power supply

Temperature Controller TC-324C
The TC-324C heater controllers are designed to provide quiet electrical power to a variety of perfusion heating devices, including Warner Series 20 heater platforms, solution in-line heaters and the DH-35 Series culture dish heaters.
- Slow ramped DC power for quiet operation
- Temperature control from ambient to +65C
- Manually controlled DC output choices
- Three feedback loop speeds
- Independent bath temperature monitoring
- External input for computer control
- Open thermistor fault protection
- Low noise toroidal transformer power supply

