Temperature Controllers
The Arroyo Instruments TECSource temperature controllers bring versatile, low-cost, high performance temperature control to your benchtop or test system. All of our temperature controllers feature fully adjustable PID settings, computer interfaces, and high accuracy temperature, current, and voltage measurement.
NEW! AutoTune Now Standard!
AutoTune automatic PID calculation standard on all temperature controllers,
and available as a free upgrade to existing customers.
A product brochure covering all of our products is available here.
Select a Product Line
Available in three output power levels, TECSource temperature controllers are compact, user-friendly benchtop instruments. Choose from the 5235 TECSource, a 24 watt temperature controller ideal for for applications such as internal laser temperature control, or the 5305/5310 TECSource, a 60 or 120 watt temperature controller for your higher power needs.
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NEW! AutoTune
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Compact
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24, 60, or 120W
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USB & RS232
Related Products
The TECPak temperature controller offers the same quality instrumentation as our bench top units, but in a smaller OEM solution. In addition to USB / RS-232 ports, the TECPak adds an analog control interface for operation without the need for a computer.
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NEW! AutoTune
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Up to 5A/12V
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USB & RS-232
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Analog Interface