The project has been constructed for applications that require automatic temperature control while providing highly accurate thermal control circuit. The LM35 temperature sensor is the heart of the ...

Designed as a research quality instrument the Rudolph J357 Automatic Digital Refractometer offers one of the highest measurement ranges of any instrument in the Rudolph refractometer product line.

View post: This ‘Sturdy’ Truck Bed Tent Is Just $80 at Amazon If you want to add a 6-disc CD changer, dual-zone electronic automatic temperature control, wiper-activated headlamps with auto on/off, ...