Filter
Top Products
24 Calibration integrity seal installation procedure
Section 2: Installation and set-up Operating and maintenance instructions
January 2015 3-9008-701 Rev J
2.4 Calibration integrity seal installation procedure
Purpose:
The purpose is to provide a procedure for ensuring the calibrated volume integrity of the
compact prover. The optical assembly as shown in figures 1A and 1B have a simple but sure way
of ensuring the integrity of the assembly.
A security seal can be applied to prevent removal of the cover of the optical assembly which
contains the solid state volume detectors.
The purpose of this seal is to prevent removal of this cover which would expose the switches to
possible tampering which could affect the calibrated volume of the compact prover. The
following steps will demonstrate the process of installing this lead seal.
Location of optical assembly with seal nut and lead seal.