The adjustable probe unit includes an adjustable compression fitting with standard pipe threads. The probe may be from 3/16 inch OD and up, though standard sizes are 1/4 and 3/8 inch. Lengths can be from one inch to as much as 24 inches long, with a standard length of four inches. Probe may be made from most any metal, plastic, or phenolic compound. This style is ideally suited for gas and liquid surface and immersion applications.
The Surface mounted unit contains the right angle thermocouple on the end of the threaded thermowell. The thermowell is stainless steel with straight threads (7/16 NF-2 by 13/32 inches long). It also ntains an O-ring seal (good to 450 degrees Fahrenheit). At higher temperatures, the O-ring must be removed and replaced by a copper washer. This luid unted unit is ideal for applications requiring gas or liquid temperatures at the inner surface of a container wall.
The fixed probe unit contains a 1/4 inch OD stainless steel probe on the end of a straight thread mounting bushing (size of threads 1/2-20 NF x 3/4 inches long). The fixed probe unit is ideal for measuring gas or liquid temperatures inside a container under high pressures.
|Part No.||Probe Material||Diameter 'A' (in.)||Length 'L' (in.)||Mounting Type||Meximum Pressure (psi)|
|SS 304 |
|1/4 NPT |
|1/8 OD |
|C2-5||SS 316||-||-||7/16-20 NF by 13/32||5,000|
|C2-6||SS 304||1/4 OD||4||1/2-20 NF by 3/4||10,000|