Hydrometers are calibrated glass floats used to determine the specific gravity of a liquid

Condition monitoring and machine maintenance services monitor the condition of critical machines, battery banks, power supplies, processes and rotary equipment.

Predictive maintenance (PdM) and condition monitoring systems are used to predict equipment maintenance, and to monitor corrosion, oil condition, bearing wear, overheating and other parameters than can lead to the breakdown of capital equipment.

Temperature instruments use contact or noncontact methods to measure temperature.

Humidity measurement instruments test for absolute humidity, relative humidity, or dew point in air.

Industrial batteries translate chemical energy into electricity

Battery chargers are devices for charging rechargeable batteries