Calibration Laboratory

The TUNKIA TD1858-TC Portable Multifunction Calibrator is a versatile and precision-engineered device designed to seamlessly calibrate various elec...

We are taking temperature calibration to the next level with the Additel 878 Reference Dry Well Calibrators. If you are looking for the best dry we...

We are taking temperature calibration to the next level with the Additel 878 Reference Dry Well Calibrators. If you are looking for the best dry we...

Additel’s new Multi-functional Documenting Process Calibrator series takes portability, functionality, and accuracy to a whole new level and packag...

Additel’s new Multi-functional Documenting Process Calibrator series takes portability, functionality, and accuracy to a whole new level and packag...

Additel’s new Multi-functional Documenting Process Calibrator series takes portability, functionality, and accuracy to a whole new level and packag...

Additel’s new Multi-functional Documenting Process Calibrator series takes portability, functionality, and accuracy to a whole new level and packag...

The new Additel 960 Hydraulic Pressure Test Pump is a benchtop pressure pump designed to generate pressure to 60,000 psi (4,200 bar). This pump inc...

If you are serious about portable temperature calibration tools, then you know a good dry well calibrator is more than just a stable heat source. T...

Additel 12X series pressure manifolds are designed for expanding pressure test ports during pressure calibration. The Additel 121 pressure manifold...

M20x1.5 male to various hand-tight quick connectors (10 pc, case included)

1/4"BSP male to various hand-tight quick connectors (10 pc, case included): (Designed for all pumps except ADT949 pump)

If you are serious about portable temperature calibration tools, then you know a good dry well calibrator is more than just a stable heat source. T...

This 1kHz 94/114dB professional sound calibrator is for 0.5 in. or 1 in. microphones. Calibrates and verifies sound level meter operation. Level po...