SVCGPL uses more than 3 advanced imported mass comparator balances which can weigh from heaviest of cylinders with accuracy of 0.001 gm and micro balances for micro gm weighing for specilaised mfg high accuracy gravimetric mixtures and liquid mixtures with weights traceble to NPL, India.
A calibration gas is defined by homogeneous mixtures of gases with stated composition and certified concentration of each component with guaranteed uncertainty (certified accuracy) associated with the components over a certain period of time. Calibration gases are produced from pure raw materials, with known contents of impurities.
Calibration Gases - Appliccation Preparation Tolerance indicates how close to the ordered concentration we can guarantee the produced concentration. PT varies with concentration level of particular components. Ref. Quality class.
Uncertainties or Certified Accuracy (CA) is our guarantee of maximum deviation from certified values in the actual value. The example below illustrated the PT and CA.
Laser Application Gas mixture for CO2 lasers and marking lasers