* : Meaurement Capability is expressed as an uncertainty (±) at a Confidence probability of 95 %
$ : Only in Permanent Laboratory
♣ : Only for Site Calibration
# : The laboratory is also capable for site calibration however, the uncertainty at site depends on the prevailing actual environmental conditions and master equipment used
Φ : Laboratory can also Caibrate instruments/devices of coarser resolution/ least count within the accredited range using same reference standard/ master equipment under the scope of accreditation
Accrediation valid upto
About Perfect Calibration Centre Pvt. Ltd. ,Hosur
Perfect Calibration Centre Pvt. Ltd. was established in 2002 and is located at Hosur, Tamil Nadu. It provides Calibration services for Mechanical, Thermal, Force and other such parameters. Under Mechanical calibration they offers services for instruments such as Dial or Digital Calipers, Depth Vernier, Height Gauges, External Micrometer, Depth Micrometer, Internal Micrometer, Pistol Caliper, Snap Gauge, Plunger Dial Gauge, Universal Testing Machine, Humidity Chamber, Torque Wrench, Torque Spanner, and others. Under Electro-Technical Calibration it offers services for instruments such as Oscilloscope, Digital Multimeter, Frequency Meter, Panel Meters, Ammeter, Voltmeter, and others. And Under Thermal Calibration it offers services for instruments such as Thermometer, Thermocouple, Temperature Gauge, RTDs, Thermo-Hygrometer, and others. Perfect Calibration Centre Pvt. Ltd. has been accredited with ISO/IEC 17025: 2005 by NABL for their calibration disciplines.