Thermoelectric Coolers

Peltier Module Thermoelectric Coolers use arcTEC
Electrical Equipment & Systems

Peltier Module Thermoelectric Coolers use arcTEC

Available in CP20H, CP30H, CP39H, CP60H and CP85H series models, Peltier Module Thermoelectric Coolers are constructed using thermally conductive resin, high temperature solder and large P/N elements. Designed in sizes ranging from 15 mm to 40 mm with 3.1 mm low profile, units feature current rating from 2.0 A to 8.5 A and ∆Tmax of 77°C. Coolers are suitable for high density, high power...

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Temperature Control System targets outdoor kiosks.
Controls & Controllers

Temperature Control System targets outdoor kiosks.

Using impingement flow to transfer heat, AA-230 Series cools objects via convection. Air-to-air thermoelectric assembly has 230 W of cooling power at ΔT=0°C. Heat is absorbed and dissipated through custom designed heat exchangers with high aspect ratio. Dual cold side air ducts can be oriented in any direction to accommodate obstructions and maximize circulation. Mounting horizontally to...

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HPLC Column Temperature Controller features 5-program memory.
Controls & Controllers

HPLC Column Temperature Controller features 5-program memory.

Designed to hold columns up to 30 cm long by ¼ or 3/8 in. diameter in mounting clips, EchoTherm™ Model CO50 features temperature range of 4.0–100.0°C, readable and settable to 0.1°C. Programmable chiller/heater uses PID control software to regulate temperature to ±0.2°C, and has Stable Temperature LED that illuminates when target temperature is stable to within ±0.2°C. Offering...

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Thermoelectric Peltier Chillers operate with no contamination.
Electrical Equipment & Systems

Thermoelectric Peltier Chillers operate with no contamination.

Able to keep sample at low temperature for extended periods, TCL-10 Series features 20 sample compartments in each block, with sizes ranging from 0.2–2 mL. Compartments can be changed when different sizes are needed. Chillers can also use ceramic-coated aluminum beads to accommodate various sample vials simultaneously. Available in TCL-11 analog and TCL-12 digital models, chillers are suitable...

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Managing the New FGD Wastewater Regulations
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Managing the New FGD Wastewater Regulations

EPA Steam Electric Power Generating Effluent Limitations Guidelines, or ELG’s, impact coal-fired power plant operations and their wastewater management. Specifically, the ELG’s impose limits for suspended solids, arsenic, mercury, selenium, and nitrate/nitrite for Flue Gas Desulfurization (FGD) wastewater. These regulations drive the need for technology based solutions that address and adapt to variables such as the nature of wastewater streams, types of contaminants, contaminant loading, and costs. In this guide you will learn about the best available technologies for complying with the new standards. One of the leading contenders in this process is the Fluidized Bed Reactor or FBR, which removes soluble selenium and other metals from FGD wastewater. Advantages of fluidized bed reactors include optimum microorganism efficiency, smaller overall footprint, steady-state operation, lower hydraulic residence times, system robustness, and lower costs. Download this guide for additional information on FBR technology for treating FGD wastewater, including pilot studies and tests, and polishing selenium removal options.

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Electrical Equipment & Systems

Chilling/Heating Dry Bath targets molecular biology labs.

Measuring 6.5 x 8.75 x 3.5 in. and available with broad variety of precision-made aluminum sample blocks, Peltier-driven EchoTherm™ Model IC20XR can freeze, chill, or heat samples from -10 to 110°C in assay plates, centrifuge tubes, vials, test tubes, and most other sample containers. Unit offers digital display and control of temperature to 1°C; countdown timer in days, hours, minutes, and...

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Thermoelectric Air Conditioners cool small enclosures.
Electrical Equipment & Systems

Thermoelectric Air Conditioners cool small enclosures.

Measuring 6 x 4.75 x 6.6 in., Models AHP-250 and AHP-270 offer 129 BTU/hr and 161 BTU/hr, respectively. Enclosure coolers are built with industrial or military grade fans and are suitable for range of environments including mil-spec and NEMA-4X enclosures. Offering maintenance-free electronics protection solution for hard-to-access areas, coolers are suited for military cases, mobile electronics,...

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Thermoelectric Air Conditioners keep electronics cabinet cool.
Electrical Equipment & Systems

Thermoelectric Air Conditioners keep electronics cabinet cool.

Available for systems with 3-phase power, thermoelectric electrical cabinet coolers offer cooling capacities from 2,200–6,000 BTU/hr and do not require filters, coolant, or chemicals. Only moving parts are industrial- and military-grade fans, and built-in temperature controller offers Eco-Mode for energy conservation. Able to perform in diverse environments, including NEMA-12/-4/-4X, these...

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Electrical Equipment & Systems

Miniature Thermoelectric Modules offer optimal heat dissipation.

Built using Tlam thermally conductive circuit boards, Tlam OptoTEC® series is designed for applications where temperature stabilization of sensitive optical components is critical. Circuit boards have thin layer of thermally conductive dielectric material between copper foil layer and metal backing plate. Comprising 7 modules, series can create temperature differential (ΔT) of up to 67°C...

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Laboratory Cold/Hot Plates heat up to +150
Electrical Equipment & Systems

Laboratory Cold/Hot Plates heat up to +150

Designed for laboratory research, cascade Model AHP-1200C31 ranges from -50 to +150°C, while single stage Models AHP-1200CPV and AHP-301CPV can reach -15 to +120°C. Thermoelectric systems incorporate temperature controller, data logging software, internal-to-external temperature switching, and RS-232 communications. With no moving parts, maintenance-free systems are suited for cooling and...

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