Glycerine filled for added durability in applications where vibration or pulsation is present. Stainless steel case and bezel, copper alloy internals.
 SEC-201L Series |
 SEC-202L Series |
 SEC-203L Series |
 SEC-204L Series |
NOTE: Because of continuing improvements, increments/specifications are subject to change without notice. Stock ranges vary by dial size and configuration. Consult us for availability.