Hygiena CalCheck LED Calibration Control Kit Water Level Meters and exceptionally rugged

and exceptionally rugged

These added features make the 4500 the Kestrel Meter of choice for military professionals

and sampling is suspended if the liquid level recedes

Mil-spec connectors

In-house testing procedures also include 1-meter drop tests from all angles to ensure expected field-durability

Hygiena CalCheck LED Calibration Control Kit Water Level Meters and exceptionally ruggedCalCheck is a reusable LED device for quick and reliable luminometer calibration verification in less than one minute! Though Hygiena luminometers already run a calibration self check at startup, a robust quality control program often requires proof of instrument calibration. In house calibration checks confirm the Hygiena luminometer is working properly and demonstrates due diligence that a monitoring system is in control. CalCheck provides an all in