Calibration Weights Suppliers In South Africa
Calibration weights are mainstays in most labs as they help ensure that lab balances are giving you accurate readings. However, they are not all made the same. Calibration weights are assigned a class which is based on the accuracy or tolerance of the weight.
Calibration Weights Suppliers In South Africa
Below is the Calibration Weights Suppliers In South Africa
Scale Tronic Services (PTY) LTD
Address: Cnr. Heidelberg & Southern Klipriversberg Rd, Supreme Industrial Park Unit F-34, Steeledale, Johannesburg, 2197, South Africa
Phone: +27 11 613 8211
Adam Equipment S.A. PTY
Address: 7 Megawatt Road, Spartan Ext 22, Johannesburg, 2001, South Africa
Phone: +27 11 974 9745
Scaletec Cape Town SA (PTY) Ltd
Address: Unit 9, 58 Willow Rd, Stikland Industrial, Cape Town, 7530, South Africa
Phone: +27 21 982 0928
Scaletec Durban SA (Pty) Ltd
Address: Brooklyn park, 6 Klinker Pl, Briardene, Durban North, 4001, South Africa
Phone: +27 31 564 8755
Weighing Instrument Services
Address: 63 Earp St, Ophirton, Johannesburg, 2091, South Africa
Phone: +27 11 493 6075
What can I use instead of calibration weights?
If you don’t have calibration weights, you can use a candy bar, since the outer wrapper does not have much mass. Alternately, you can use coins: Pennies made after 1983 weigh exactly 2.5 grams (0.088 oz). Nickels made after 1866 weigh 5 grams (0.18 oz)
What is the standard weight for calibration?
A standard weight should be a higher class of accuracy than the weight to be calibrated. E1 class is the highest accuracy and M 3 class is the lowest accuracy. Uncertainty of calibration of the Standard weights used will be 1/3 of its specified maximum permissible error.