Calibration Division is ISO 9001 - 2000 Certified as well accredited through National Acrredition Board for Testing and Calibration Laboratories (NABL), Department of Science and Technology, Government of India. Our lab is capable of Calibrating a wide range of instruments , to name a few, Voltmeters A.C. / D.C. Capacitance Meters, Resistance Meters, Multi meters, Clamp Meters, Insulation Resistance Test Meters, High Voltage Testers, Power Meters, Phase Angle Measuring Instruments, Frequency Meters, Temperature Meters (Thermocouple & RTD Type) many other instruments both analog as well as digital.

The Calibration is Traceable to International / National Standards.

Measured Qty /Instrument

Range /Frequency

* Best Measurement
Capability (+)

Remarks

 10 mV to 329.99 mV
 330 mV to 3.29 V
 3.3. V to 32.9 V
 33 V to 329.9 V
 330 V to 1000 V

 0.0155mV
 0.0002 V
 0.002019 V
 0.06045 V
 0.08596 V

 10 mA to 3.29 mA
 3.3 mA to 32.9 mA
 33 mA to 329.9 mA
 330 mA to 2.19 A
 2.2 A to 10.99 A
 11 A to 100 A
 101 A to 250 A
 251 A to 550 A

 0.078 mA
 0.0023 mA
 0.060167 mA
 0.854 mA
 9.8 mA
 0.09024 A
 0.57 A
 0.573 A

 1 mW
 10 mW
 100 mW to 32.9 W
 33 W to 329.9 W
 330 W to 1.09 kW
 1.1 kW to 3.29 kW
 3.3 kW to 10.99 kW
 1 1 kW to 109.99 kW
 110 kW to 329.9 kW
 330 kW to 1.09 MW
 1.1 MW to 3.29 MW
 3.3 MW to 10.9 MW
 11 MW to 32.9 MW
 33 MW to 329.9 MW
 2 MW
 20 MW
 200 MW
 20 GW

 5.7 mW
 56.9 mW
  9.7 mW
  0.01 mW
  0.16 W
  0.92 W
  1.55 W
  10.0 W
  0.054 kW
  316 W
  496 W
  7.5 kW
  2.4 MW
  5.7 MW
    0.21 MW
  0.23 MW
  4.1 MW
1.13 GW

 Std. Res.
 Std. Res.
 

 Fluke 5500 A

 Std. Res. Box
 Fixed Value

 (10 Hz to 10 kHz)
 1 mV to 32.9 mV
 33 mV to 329.9 mV
 0.33 V to 3.29 V
 3.3 V to 32.9 V
 33 V to 1000 V

 0.062755 mV
 0.000535 V
 0.005139 V
 0.45 mV
 2.83 V

 (1 kHz)
 5 nF to 3.29 nF
 3.3 fF to 329.9 nF
 0.33 mF to 32.9 mF
 33 mF to 1.1 mF

 0.13 nF
 1.8 nF
 199.73 nF
 8.1 mF

 1 mW to 0.99 mW
 1 mW to 0.99 W
 1 mW to 0.99 kW
 1 kW to 11 kW
 11 kW to 101 kW
 101 to 200 kW

 0.77 mW
 1.53 mW
 1.018 W
 120 W
 89 W
 94 W

 (45 Hz – 65 Hz)
 1 W to 0.99 kW
 1 kW to 11 kW
 11 kW to 101 kW
 101 kW to 200 kW
 200 kW to 550 kW

 1.7 W
 76 W
 144 W
 145 W
 584 W

 10 Hz to 119.9 Hz

 6.2 mHz

 Fluke 5500 A

Power Harmonic Analysers

 50 Hz
 10 mV to 500 V
 5 V to 50 V
 50 V to 1000 V
 1 kV to 5 kV
 5 kV to 15 kV

 25 mV
 277 mV
 9.05 V
 163 V
 805 V

Escort 3146A

 DMM 87-IV
 HV Probe 80 6 / 80 K 40

 50 Hz
 100 mA to 500 mA
 500 mA to 5 mA
 5 mA to 400 mA
 0.4 A to 10 A

 4.2 mA
 40 mA
 9.127 mA
 175 mA

Fluke 87-IV

 10 mV to 500 mv
 500 mV to 2500 mV
 2.5 V to 50 V
 50 V to 1000 V
 1 kV to 5 kV
 10 kV to 30 kV

35 mV
250 mV
20.48 mV
85 mV
90 mV
646 V

Escort 3146A

Fluke 87-IV

HV Probe 80 K 6 / 80 K 40

 10 mA to 500 mA
 500 mA to 5 mA
 5 mA to 50 mA
 50 mA to 10 A

 1.3 mA
 15 mA
 97 mA
 60mA

Fluke 87-IV

 1 mW
 10 mW
 100 mW to 500 W
 500 W to 5 kW
 5 kW to 50 kW
 50 kW to 500 kW
 500 kW to 30 M

 11.5 mW
 14.2 mW
 46.8 mW
 5 W
 55 W
 313 W
  379 kW

 µΩ Meter            2045

Escort 3146A

 Fluke 87-IV

 0.33 nF to 11 nF
 11 nF to 110 nF
 0.1 mF to 1.1 mF
 1.1 mF to 11 mF
 11 mF to 110 mF
 110 mF to 1.1 mF

 180 pF
 5.3 nF
 7 nF
 65 nF
 1.5 mF
 21.36 mF

 10 Hz to 500 Hz
 500 Hz to 999 kHz

 74 mHz
  71 Hz