The A04 is a uniquely designed RTD incorporating an extremely small profile with a completely non-metallic PFA sheath. Originally designed for temperature measurements inside small vials, the A04 handles both cryogenic and elevated temperatures, making it an ideal sensor for lab or small sample applications. The one-piece flexible sheath offers a diameter of just 0.080" and easy cleanability with no place for contaminates to “hide”. The sheath design maximizes response time by eliminating the thermal mass of a traditional stainless steel sheath.
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