Several national and international standards specify that the welding machine to be used for welding products shall be calibrated.
LMATS provides verfication services for current, voltage and gas flow as required by the applicable standards and client's requirements.
Current Calibration
Welding current is an essential variable in all of the national and international standards. A change in current can change weld joint properties and introduce unacceptable discontinuities. Hence having correct current reading on the welding machine is very vital to produce acceptable quality welds.
LMATS can calibrate your welding machine’s current readings.
Voltage calibration
Welding voltage is an essential variable in all of the national and international standards. A change in voltage can change weld joint properties and introduce unacceptable discontinuities. Hence having correct voltage reading on the welding machine is very vital to produce acceptable quality welds.
LMATS can calibrate your welding machine’s voltage readings.
Gas Flow Calibration
Rate of gas flow is an essential variable in all of the national and international standards. A change in the rate of gas flow can change weld joint properties and introduce unacceptable discontinuities. Hence having correct gas flow reading on the welding machine is very vital to produce acceptable quality welds.
LMATS can calibrate your gas flow meters for correct readings.
ISO 17025 & ISO 17020 accredited