トーマス科学器械 List of Products and Services

The "TRL-117N/NF" is a powerful and compact handheld cooler equipped with a 200W refrigeration unit. It can cool down to -20°C, making it suitable for cooling containers of approximately 30L. We offer two types of cooling coils: spiral type and flexible type. 【Features】 ■ Equipped with a 200W refrigeration unit, powerful and compact ■ Capable of cooling down to -20°C ■ Suitable for cooling containers of approximately 30L ■ Two types of cooling coils available: spiral type and flexible type (coil material SUS-316) ■ Can be integrated as a cooling unit into equipment *For more details, please refer to the PDF document or feel free to contact us.

• Cooling system

The "TRL-117M/V" is a compact handheld cooler that can cool down to -20°C. The design has been changed to allow for top extraction of the flexible tube, improving convenience. We offer two types of cooling coils: spiral type (copper pipe with plated finish) and flexible type (SUS-316). It can also be integrated as a cooling unit into equipment. 【Features】 - Improved convenience with top extraction of the flexible tube - Compact handheld cooler capable of cooling down to -20°C - Two types of cooling coils available: spiral type and flexible type - Can be integrated as a cooling unit into equipment *For more details, please refer to the PDF materials or feel free to contact us.

• Cooling system

The "TRL-117G2T" is a large industrial handheld cooler of the maximum class, capable of cooling down to a minimum temperature of 0°C and a maximum capacity of 1500L. It can also be integrated as a cooling unit into equipment. Settings are made using the dedicated temperature controller "TC-107G." It offers temperature control within ±1.0°C, and custom manufacturing of cooling coils is also available. 【Features】 ■ Capable of cooling down to a minimum temperature of 0°C and a maximum capacity of 1500L ■ Can be integrated as a cooling unit into equipment ■ Settings are made using the dedicated temperature controller "TC-107G" ■ Temperature control within ±1.0°C is possible ■ Custom manufacturing of cooling coils is also available *For more details, please refer to the PDF document or feel free to contact us.

• Cooling system

The "TRL-117G2/S" is a large industrial handheld cooler that can be integrated into equipment as a cooling unit. We offer two types: the "TRL-117G2," which can cool to a minimum temperature of -20°C with a maximum capacity of 500L, and the "TRL-117G2S," which can cool to a minimum temperature of 0°C with a maximum capacity of 1000L. By using the dedicated temperature controller "TC-107G," it is possible to control the temperature to within ±1.0°C of the set temperature. 【Features】 ■ Can be integrated into equipment as a cooling unit ■ Two types available ■ By using the dedicated temperature controller "TC-107G," it is possible to control the temperature to within ±1.0°C of the set temperature ■ Custom manufacturing of cooling coils is also available *For more details, please refer to the PDF document or feel free to contact us.

• Cooling system

The "TRL-117D" is a cooler with a built-in temperature controller that can cool down to -20°C. It can cool approximately 80L of medium liquid and can be integrated as a cooling unit into equipment. The AC100V power type has one of the highest cooling capacities (810W at 10°C). 【Features】 ■ Cooler with a built-in temperature controller capable of cooling down to -20°C (temperature control ±1.0°C) ■ One of the highest cooling capacities (810W at 10°C) for the AC100V power type ■ Can cool approximately 80L of medium liquid ■ Can be integrated as a cooling unit into equipment *For more details, please refer to the PDF document or feel free to contact us.

• Cooling system

The "TRL-107SLII/SLCII" is a handheld cooler of ultra-low temperature type that can cool down to -80℃. We offer two types: the "TRL-107SLII" without a temperature controller and the "TRL-107SLCII" with a built-in controller. The cooling coil features a cylindrical space-saving design, but we also accept custom-shaped coil manufacturing. 【Features】 ■ High-power type of the TRL-107SL series ■ Ultra-low temperature cooler capable of cooling down to -80℃ ■ Cooling coil with a cylindrical space-saving design (copper pipe plating) ■ Custom-shaped coil manufacturing is also available ■ Can be integrated as a cooling unit into equipment *For more details, please refer to the PDF materials or feel free to contact us.

• Cooling system

The "TRL-107SL/SLC" is a handheld cooler of ultra-low temperature type that can cool down to -80℃. We offer two types: "TRL-107SL" without a temperature controller and "TRL-107SLC" with a built-in temperature controller. The cooling coil features an oval-shaped space-saving design and can also be integrated into equipment as a cooling unit. 【Features】 ■ Ultra-low temperature cooler capable of cooling down to -80℃ ■ Two types available ■ Cooling coil with an oval-shaped space-saving design ■ Custom-shaped coil manufacturing is also available *For more details, please refer to the PDF document or feel free to contact us.

• Cooling system

The "TRL-107NH/NHF" is a compact handheld cooler that achieves a cooling environment in a simple and low-cost manner. It is suitable for cooling small containers of approximately 5 to 10 liters. We offer two types of cooling coils: spiral type and flexible type, which can also be integrated into equipment as a cooling unit. 【Features】 ■ Achieves a cooling environment in a simple and low-cost manner ■ Compact handheld cooler ■ Suitable for cooling small containers of approximately 5 to 10 liters ■ Two types of cooling coils: spiral type and flexible type (coil material: SUS-316) ■ Can be integrated into equipment as a cooling unit *For more details, please refer to the PDF document or feel free to contact us.

• Cooling system

The "TRL-107G" is a handheld cooler for industrial use that can cool down to a minimum temperature of -20°C and has a maximum capacity of 200L. It can also be integrated into equipment as a cooling unit. Settings can be made using the dedicated temperature controller "TC-107G." It allows for temperature control within ±1.0°C. 【Features】 ■ Can cool down to a minimum temperature of -20°C and has a maximum capacity of 200L *Varies depending on the environment and conditions of use ■ Can be integrated into equipment as a cooling unit ■ Settings can be made using the dedicated temperature controller "TC-107G" ■ Allows for temperature control within ±1.0°C *For more details, please refer to the PDF document or feel free to contact us.

• Cooling system

This product is a temperature controller that allows for easy temperature control of the medium liquid by connecting to an immersion-type handy cooler. We offer a lineup starting with the compact digital model "TC-107," along with "TC-107D," "TC-107E," and "TC-107G." All temperature controllers except for the "TC-107G" are equipped with an outlet for immersion heaters, allowing for use over a wide temperature range. 【Features】 ■ Easy temperature control of the medium liquid ■ Equipped with an outlet for immersion heaters, enabling use over a wide temperature range (except for TC-107G) *For more details, please refer to the PDF document or feel free to contact us.

• Other temperature and humidity measuring instruments

The "TRL-70SLP" is an ultra-low temperature constant temperature water bath that employs a dual refrigeration system, capable of circulating ultra-low temperature liquid at -70°C externally. It has a practical minimum operating temperature of -70°C and a cooling capacity of 350W (when the liquid temperature is -50°C). The stirring and circulation pump features a seal-less pump with a 60W motor, allowing for safe long-term use. 【Features】 ■ Employs a dual refrigeration system, capable of circulating ultra-low temperature liquid at -70°C externally ■ Has a practical minimum operating temperature of -70°C and a cooling capacity of 350W (when the liquid temperature is -50°C) ■ The stirring and circulation pump features a seal-less pump with a 60W motor, allowing for safe long-term use *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "TRL-070/TRL-080II" is an ultra-low temperature constant temperature water bath that ensures a temperature stability of ±0.05℃ even at low temperatures of -50℃, using a PID control method. With a secondary refrigeration system, "TRL-070" cools to -75℃ and "TRL-080II" cools to -80℃ using methanol or similar substances. By equipping an optional circulation pump, it can be used as a dedicated machine for circulating ultra-low temperature liquid externally. 【Features】 ■ Secondary refrigeration system ■ Stable temperature control ■ Comprehensive safety devices ■ External circulation capability *For more details, please refer to the PDF materials or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "TRL-35F" is a low-temperature constant temperature water bath that allows for free temperature control in the range of -35℃ to +50℃. The refrigeration unit demonstrates its capabilities at low temperatures below 0℃ by using the refrigerant "HFC-404A," which has excellent low-temperature characteristics. It cools effectively down to -35℃. The opening of the tank is wide, making it suitable for various low-temperature experiments. 【Features】 ■ The refrigeration unit uses the refrigerant "HFC-404A," which has excellent low-temperature characteristics. ■ Allows for free temperature control in the range of -35℃ to +50℃. ■ Equipped with an easy-to-use digital temperature controller. ■ Employs PID control method, enabling high-precision temperature control with temperature setting and display to 1/100℃. ■ Selectable timer for auto start and auto stop (up to 99 hours and 59 minutes). *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "TRL-11VP" is a circulation-type programmable low-temperature constant temperature water bath that can operate the refrigeration unit across the entire temperature range of -20℃ to +80℃. With a simple setting function of 40 steps in 1 pattern, you can program the operation by setting the temperature, time, and whether cooling is on or off for each step. Utilizing the effective space inside the tank, it can be used for various purposes such as maintaining the constant temperature of samples and works, and cooling storage from room temperature through temperature programming. 【Features】 ■ The refrigeration unit can operate across the entire temperature range of -20℃ to +80℃. ■ Temperature control through programming is reliably managed at all temperatures. ■ Simple setting function with 40 steps in 1 pattern. ■ Ability to choose between constant temperature operation and programmed operation. ■ Can also operate as a standard temperature controller for constant temperature operation at a single set temperature. *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "TRL-11P/TRL-11LP" is a circulation-type programmable tabletop low-temperature constant temperature water bath that allows for easy program operation simply by setting the items displayed in the message display section. Since it allows for the selection of operating methods, constant value operation is of course possible. With its program control specifications, it can be used for a wider range of applications. 【Features】 ■ Circulation type ■ Usable for a wider range of applications with program control specifications ■ Easy setting operation ■ Selection between constant value operation and program operation is possible *For more details, please refer to the PDF materials or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "TRL-11/TRL-11L" is a circulation-type tabletop low-temperature constant temperature water bath that can be used for material testing, reagent preparation, and external circulation to fermentation tanks and reaction vessels. The "TRL-11" features an observation window, while the "TRL-11L" has enhanced cooling capacity with a temperature range of -20 to 80°C. Both models have a circulation liquid delivery function. The specially designed temperature controller offers high temperature stability and advanced functionality, making it user-friendly and safe to use. 【Features】 ■ Two types available: - "TRL-11" with an observation window - "TRL-11L" with enhanced cooling capacity and a temperature range of -20 to 80°C ■ Equipped with a circulation liquid delivery function ■ The specially designed temperature controller provides high temperature stability and advanced functionality ■ The circulation IN-OUT can be adjusted, allowing for changes in direction based on the installation environment *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "TRL-4C" is a tabletop low-temperature constant temperature water bath that allows for easy circulation of media liquid to external heat exchangers, jackets, and other sealed systems, with a temperature range down to -40°C. By utilizing a refrigeration unit with excellent low-temperature characteristics, it can cool down to -40°C despite its compact size. Additionally, its cooling capacity is significant, with 220W at -20°C, allowing for rapid cooling to low temperatures. Its compact design minimizes the installation space required. 【Features】 ■ Circulation type ■ Compatible with external circulation ■ Cooling capacity ■ Minimal installation space *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "T-23Z" is a high-precision water tank with temperature setting and display in 1/100℃ increments. It achieves excellent temperature stability and a uniform internal environment through a twin jet stirring method. Optional features include a "stainless steel lid," "height-adjustable shelves," and "spring-type shelves." 【Features】 ■ High-precision water tank with temperature setting and display in 1/100℃ increments ■ Water tank with a wide opening space and flat top ■ Excellent temperature stability and uniform internal environment through twin jet stirring method ■ Achieves superior temperature stability and internal environment ■ Selectable timer with auto start and auto stop (up to 99 hours and 59 minutes) *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "T-22LA/T-22LD" is a tabletop low-temperature constant temperature water bath designed for ease of use on a desk, featuring a low body and an operation panel positioned on top. Temperature control is easy with digital settings and digital indications. It offers high temperature stability within ±0.1℃ through PID control. The flow agitation method provides quiet yet powerful stirring, ensuring a stable temperature environment. 【Features】 ■ Easy-to-use design with a low body and an operation panel positioned on top ■ Available in two depths: 150mm and 200mm ■ Easy operation with digital settings and digital indications for temperature control ■ High temperature stability (within ±0.1℃) through PID control ■ Stable temperature control and good agitation within the bath *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "T-10L" is a compact and low-cost low-temperature constant temperature water bath that can be used for various reaction tests, incubations, material and sample testing, and pre-treatment for asbestos measurement tests. It provides a stable temperature environment with quiet yet powerful stirring through its unique jet stirring method. An optional external circulation pump, "CP-22," can also be installed to circulate the liquid medium externally. 【Features】 ■ Compact and low-cost ■ Easy operation with digital temperature setting and display ■ High temperature stability (within ±0.1℃) due to PID control ■ Stable temperature control and good stirring within the bath ■ Optional external circulation pump "CP-22" available *For more details, please refer to the PDF materials or feel free to contact us.

• Thermostatic chamber
• Thermostatic water bath

The "TRL-107GV" is a wide-range immersion cooler equipped with a 750W refrigeration unit that can cool from 60°C. Previous immersion coolers were unable to cool liquids above 40°C, but our unique cooling cycle allows for cooling from high temperatures. By simply immersing the coil into a tank, it can cool up to 200L of liquid down to a minimum temperature of -5°C, with the coolable liquids being water or ethylene glycol-based antifreeze. Sister models equipped with a 300W refrigeration unit, "TRL-117SV" and "TRL-117SFV," are also available. 【Features】 ■ Wide-range type capable of cooling from +60°C ■ Minimum reachable temperature of -5°C, capable of cooling up to 200L with a built-in temperature controller ■ Can be integrated as a cooling unit into equipment ■ The built-in temperature controller can control temperature within ±1.0°C ■ Custom manufacturing of cooling coils is also available *For more details, please refer to the PDF document or feel free to contact us.

• Other air conditioning equipment

The "TRL-117SV・TRL-117SFV" is a portable cooler that can be easily set up in the necessary locations. It can cool in the medium to high temperature range from 40°C to 80°C, allowing for cooling from high temperatures and temperature control (equipped with a temperature regulator) by suppressing heat generation in the medium to high temperature range. It cools 15 liters of antifreeze (Aurora Brine) from 30°C to -20°C in 2 hours. 【Features】 ■ Immersion type, wide range ■ Cools 15 liters of antifreeze from 30°C to -20°C in 2 hours ■ Easy to carry and can be easily set up in necessary locations ■ Achieves cooling capacity of 581W (approximately 500kcal/h at water temperature +60°C, 50Hz) 697W (approximately 600kcal/h at water temperature +20°C, 50Hz) with a 300W air-cooled refrigeration unit *For more details, please refer to the PDF document or feel free to contact us.

• Control Panel Cooler
• Cooling system

The "TRL-107GL" is a large industrial handheld cooler that can cool up to 200 liters of medium liquid, just like the "TRL-107G." It has a built-in temperature controller, allowing for easy operation to cool the medium liquid to the desired temperature and control the temperature, all while being space-efficient with its unique layout. It is used in a wide range of fields, starting with the cooling of various industrial tanks. 【Features】 ■ Can cool up to 200 liters of medium liquid ■ Space-efficient installation with a unique layout ■ Built-in temperature controller ■ Easy operation for cooling the medium liquid to the desired temperature and temperature control ■ Supports changes other than options *For more details, please refer to the PDF materials or feel free to contact us.

• Control Panel Cooler
• Cooling system

The "TRL-101Le" is a low-temperature constant temperature water tank with a tank capacity of approximately 90 liters, effective for experiments and research involving large amounts of samples at once. With temperature control using PID control method and stirring by a powerful pump, it effectively creates a uniform temperature within the tank, resulting in a stable temperature environment. Additionally, compared to the "TRL-101FL," which has the same capacity and refrigeration unit, it can reduce power consumption by approximately 48% when maintaining water at a constant temperature of 25°C through cooling and heater control. 【Features】 ■ Tank capacity: Approximately 90L ■ Effective for experiments and research involving large amounts of samples at once ■ Large observation window for convenient observation of samples inside the tank ■ Creates a stable temperature environment ■ Equipped with comprehensive safety devices *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic water bath
• Thermostatic chamber

The "TRL-101FL・TRL-101FEL" is a low-temperature constant temperature water bath with a tank capacity of approximately 90L, effective for experiments that require a large amount of samples at once. It features a large observation window, making it convenient for observing samples inside the tank, and achieves a temperature stability of ±0.1℃ through high-precision temperature control. In addition to an auto start and auto stop timer, it is equipped with comprehensive safety devices, allowing for convenient and safe use. 【Features】 ■ Tank capacity: Approximately 90L ■ Effective for experiments that require a large amount of samples at once ■ Large observation window for convenient observation of samples inside the tank ■ Achieves a temperature stability of ±0.1℃ through high-precision temperature control ■ Equipped with comprehensive safety devices for convenient and safe use *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic water bath
• Thermostatic chamber

The "TV-2L" is a constant temperature liquid bath for measuring kinematic viscosity, capable of cooling down to -50°C for low-temperature applications. It is equipped with various safety features such as an over-temperature prevention function and a low liquid level alarm. The glass safety cover prevents scattering due to breakage of the glass liquid bath and also minimizes the effects of disturbances. Additionally, it has a structure that allows nitrogen gas to flow through the window as a measure against freezing and condensation during low-temperature use. 【Features】 ■ Operating temperature: -50°C to 0°C, temperature stability within ±0.03°C ■ Large window with excellent visibility ■ Equipped with various safety features such as over-temperature prevention mechanisms and low liquid level alarms ■ Prevents scattering due to breakage of the glass liquid bath and minimizes the effects of disturbances *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber

The "TRL-117STS" is a handheld cooler of ultra-low temperature type that can cool down to -60°C. It is equipped with a built-in temperature controller, allowing for cooling to any desired temperature. It uses a primary refrigerant with a low global warming potential, making it more environmentally friendly compared to conventional products. 【Features】 ■ Ultra-low temperature type capable of cooling down to -60°C ■ Equipped with a temperature controller for cooling to any desired temperature ■ Uses a primary refrigerant with a low global warming potential ■ GWP: 675 (approximately 1/6 of HFC-404A) ■ Cools 6L of methanol down to -60°C in about 100 minutes *For more details, please refer to the PDF document or feel free to contact us.

• Control Panel Cooler
• Cooling system