Windsor, CT Certification

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005, ANSI/NCSL Z540-1-1994, AND ANSI/NCSL Z540.3-2006

Technical Maintenance, Inc.
425 Hayden Station Road,
Suite B
Windsor, CT 06095
Scott Chamberlain Phone: 860-219-0046

CALIBRATION

Valid to: September 20, 2018 Certificate Number: AC-2080.04

Dimensional

Parameter/ Equipment

Range

Calibration and Measurement Capability

[Expressed as Uncertainty (±)]

Reference Standard or Equipment

Gage Blocks

Up to 8 in

(5.2+ 2.3L) μin

Master gage blocks, P&W

UMM

Micrometers3

Up to 18 in

(32+ 5L) μin

Gage blocks

Laser Micrometer3

(0.5 to 1.5) in

170 μin

Pin Gages

Calipers3

Up to 20 in

(58 + 7L) μin

Gage blocks

Dial Indicators3

Up to 1 in

350 μin

Gage blocks

Cylindrical Gages – Rings

Plain Pin, Plugs

(0.02 to 8) in

(0 to 8) in

(5 + 4D) μin

(3 + 7D) μin

Master gage blocks, P&W UMM

Linear Scales – Rulers3

Up to 36 in

0.013 in

Gage blocks

Pi Tapes3

Up to 3 in

0.00045 in

Plug Gages

Tape Measures3

Up to 150 ft

0.19 in

Master tape

Microscopes3

Up to 2 in

100 μin

Stage Micrometer

 

Parameter/ Equipment

Range

Calibration and Measurement Capability

[Expressed as Uncertainty (±)]

Reference Standard or Equipment

DC Voltage3 – Generate

Up to 330 mV 330 mV to 3.3 V

(3.3 to 33) V

(33 to 330) V

(100 to 1 000) V

24 µV/V + 1 µV

14 µV/V + 2 µV

15 µV/V + 20 µV

22 µV/V + 0.15 mV

22 µV/V + 1.5 mV

Fluke 5520A

DC Voltage3– Measure

Up to 100 mV 100 mV to 1 V

(1 to 10) V

(10 to 100) V

(100 to 1 000) V

17 µV/V + 0.3 µV

12 µV/V + 0.3 µV

11 µV/V + 0.5 µV

52 V/V + 30 µV

61 V/V + 0.1 mV

HP 3458A

(1 to 60) kV

0.2 %

Ross VD60-6.2Y-A-LB-AL

DC Current – Generate3

Up to 330 µA 330 µA to 3.3 mA

(3.3 to 33) mA

(33 to 330) mA

330 mA to 1.1 A

(1.1 to 3) A

(3 to 11) A

(11 to 20.5) A

0.18 mA/A + 0.02 µA

0.12 mA/A + 0.05 µA

0.12 mA/A + 0.25 µA

0.24 mA/A + 2.5 µA

0.24 mA/A + 40 μA

0.44 mA/A + 40 μA

0.6 mA/A + 0.5 mA

1.6 mA/A + 0.75 mA

Fluke 5520A

DC Current – Measure

Up to 100 nA 100 nA to 1 μA

(1 to 10) μA

(10 to 100) μA

100 μA to 3mA (10 to 100) mA

1 mA to 1 A

35 μA/A + 0.04 nA

24 μA/A + 0.04 nA

24 μA/A + 0.1 nA

24 μA/A + 0.8 nA

24 μA/A + 0.05 nA

42 μA/A + 0.5 μA

0.15 mA/A + 10 μA

HP 3458A

AC Voltage – Generate3

(1 to 33) mV

(10 to 45) Hz

45 Hz to 10 kHz

(10 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 500) kHz

(33 to 330) mV

(10 to 45) Hz

45 Hz to 10 kHz

(10 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

330 mV to 3.3 V

(10 to 45) Hz

45 Hz to 10 kHz

(10 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 500) kHz

0.95 mV/V + 6 μV

0.19 mV/V + 6 μV

0.24 mV/V + 6 μV

1.2 mV/V + 6 μV 4 mV/V + 12 μV

9.3 mV/V + 50 μV

0.35 mV/V + 8 μV

0.17 mV/V + 8 μV

0.19 mV/V + 8 μV

0.41 mV/V + 8 μV

0.93 mV/V + 32 μV

0.35 mV/V + 50 μV

0.18 mV/V + 60 μV

0.22 µV/V + 60 μV

0.35 mV/V + 50 μV

0.81 mV/V + 0.13 mV

2.8 mV/V + 0.6 mV

Fluke 5520A

 

Parameter/ Equipment

Range

Calibration and Measurement Capability

[Expressed as Uncertainty (±)]

Reference Standard or Equipment

AC Voltage – Generate3

(3.3 to 33) V

(10 to 45) Hz

45 Hz to 10 kHz

(10 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(33 to 330) V

45 Hz to 1 kHz

(1 to 10) kHz

(10 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(330 to 1 020) V

45 Hz to 10 kHz

0.36 mV/V + 0.65 mV

0.2 mV/V + 0.6 mV

0.47 mV/V + 0.6 mV

0.42 mV/V + 0.6 mV 1 mV/V + 1.6 mV

0.85 mV/V + 2 mV

0.85 mV/V + 6 mV

0.87 mV/V + 6 mV

0.9 mV/V + 6 mV

2.5 mV/V + 50 mV

8.2 mV/V + 10 mV

Fluke 5520A

AC Voltage – Measure

Up to 10 mV

(1 to 40) Hz

40 Hz to 1 kHz

(1 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

10 mV to 100 mV

(1 to 40) Hz

40 Hz to 1 kHz

(1 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

300 kHz to 1 MHz

(1 to 2) MHz

100 mV to 1 V

(1 to 40) Hz

40 Hz to 1 kHz

(1 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

300 kHz to 1 MHz

(1 to 2) MHz

1 V to 10 V

(1 to 40) Hz

40 Hz to 1 kHz

(1 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

300 kHz to 1 MHz

(1 to 2) MHz

0.044 % + 0.003 mV

0.026 % + 0.0011 mV

0.044 % + 0.0011 mV

0.11 % + 0.0011 mV

0.5 % + 0.0011 mV

4 % + 0.002 mV

0.019 % + 0.004 mV

0.019 % + 0.002 mV

0.027 % + 0.002 mV

0.045 % + 0.002 mV

0.09 % + 0.002 mV

0.31 % + 0.01 mV

1 % + 0.01 mV

1.5 % + 0.01 mV

0.019 % + 0.04 mV

0.019 % + 0.02 mV

0.027 % + 0.02 mV

0.045 % + 0.02 mV

0.09 % + 0.02 mV

0.31 % + 0.1 mV

1 % + 0.1 mV

1.5 % + 0.1 mV

0.019 % + 0.4 mV

0.019 % + 0.2 mV

0.027 % + 0.2 mV

0.045 % + 0.2 mV 0.09 % + 0.2 mV

0.31 % + 1 mV 1 % + 1 mV

1.5 % + 1 mV

HP 3458A

 

Parameter/ Equipment

Range

Calibration and Measurement Capability

[Expressed as Uncertainty (±)]

Reference Standard or Equipment

AC Voltage – Measure

(10 to 100) V

(1 to 40) Hz

40 Hz to 1 kHz

(1 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

300 kHz to 1 MHz

(100 to 700) V

(1 to 40) Hz

40 Hz to 1 kHz

(1 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

0.026 % + 0.002 V

0.041 % + 0.002 V

0.038 % + 0.002 V

0.048 % + 0.002 V

0.13 % + 0.002 V

0.4 % + 0.01 V

1.5 % + 0.01 V

0.05 % + 0.04 V

0.05 % + 0.02 V

0.07 % + 0.02 V

0.13 % + 0.02 V

0.3 % + 0.02 V

HP 3458A

AC Voltage – Measure

(1 to 42) kV

Up to 60 Hz

0.7 %

Ross VD60-6.2Y-A-LB-AL

AC Current – Generate340 Hz to 1 kHz

(29 to 330) μA

330 μA to 3.3 mA

(3.3 to 33) mA

(33 mA to 330) mA

330 mA to 1.1 A

(1.1 to 3) A

(3 to 11) A

(11 to 20.5) A

0.22 % + 0.1 μA

0.13 % + 0.15 μA

0.08 % + 2 μA

0.08 % + 20 μA 0.08 % + 0.1 mA 0.09 % + 0.1 mA

0.13 % + 2 mA

0.18 % + 5 mA

Fluke 5520A

AC Current – Measure

Up to 100 μA

(10 to 20) Hz

(20 to 45) Hz

45 Hz to 1 kHz

(1 to 100) mA

(10 to 20) Hz

(20 to 45) Hz

(45 to 100) Hz

100 Hz to 5 kHz

(5 to 20) kHz

(20 to 50) kHz

(50 to 100) kHz

(0.1 to 1) A

(10 to 20) Hz

(20 to 45) Hz

(45 to 100) Hz

100 Hz to 5 Hz

(5 to 20) kHz

(20 to 50) kHz

0.41 % + 0.03 pA

0.16 % + 0.03 pA

0.07 % + 0.03 pA

0.41 % + 20 μA

0.16 % + 20 μA

0.069 % + 20 μA

0.038 % + 20 μA

0.069 % + 20 μA

0.41 % + 40 μA 0.56 % + 0.15 mA

0.41 % + 0.2 mA

0.17 % + 0.2 mA

0.087 % + 0.2 mA 0.11 % + 0.2 mA 0.31 % + 0.2 mA

1 % + 0.4 mA

HP 3458A

 

Parameter/ Equipment

Range

Calibration and Measurement Capability

[Expressed as Uncertainty (±)]

Reference Standard or Equipment

Resistance – Generate3

Up to 11

(11 to 33)

(33 to 110)

(110 to 330)

330 to 1.1 k

(1.1 to 3.3) k

(3.3 to 11) k

(11 to 33) k

(33 to 110) kΩ

(110 to 330) kΩ

0.33 MΩ to 1.1 MΩ (1.1 to 3.3) MΩ (3.3 to 11) MΩ (11 to 33) MΩ (33 to 110) MΩ

(110 to 330) MΩ

330 MΩ to 1.1 GΩ

51 μΩ/Ω + 0.01 Ω

42μΩ/Ω + 0.015 Ω

34 μΩ/Ω + 0.015 Ω

33 μΩ/Ω + 0.02 Ω

34 μΩ/Ω + 0.02 Ω

34 μΩ/Ω + 0.2 Ω

34 μΩ/Ω + 0.1 Ω

34 μΩ/Ω + 1 Ω

33 μΩ/Ω + 1 Ω

41 μΩ/Ω + 10 Ω

39 μΩ/Ω + 10 Ω

71 μΩ/Ω + 150 Ω

150 μΩ/Ω + 250 Ω

300 μΩ/Ω + 2.5 kΩ

610 μΩ/Ω + 3 kΩ

3.5 mΩ/Ω + 0.1 MΩ 17 mΩ/Ω + 0.5 MΩ

Fluke 5520A

Resistance – Measure

Up to 10

(10 to 100)

100 to 1 k

(1 to 10) k

(10 to 100) k 100 kΩ to 1MΩ (1 to 10) MΩ

(10 to 100) MΩ

100 MΩ to 1 GΩ

27 μΩ/Ω + 50 μΩ

18 μΩ/Ω + 0.5 mΩ

15 μΩ/Ω + 0.5 mΩ

  1. μΩ/Ω + 0.5 mΩ

  2. μΩ/Ω + 50 mΩ

26 μΩ/Ω + 2 Ω

70 μΩ/Ω + 100 Ω

540 μΩ/Ω + 1 kΩ

0.78 % + 10 kΩ

HP 3458A

Electrical Calibration of Thermocouple Indicating Devices3

Type E

230 ºC to 1000 ºC

Type J

-210 ºC to 1200 ºC

Type K

-200 ºC to 1372 ºC

Type T

-250 ºC to 400 ºC

Type R

0 ºC to 1767 ºC

Type S

0 ºC to 1767 ºC

0.60 ºC

0.5 ºC

0.49 ºC

0.74 ºC

0.76 ºC

0.63 ºC

Fluke 5520A

 

Parameter/ Equipment

Range

Calibration and Measurement Capability

[Expressed as Uncertainty (±)]

Reference Standard or Equipment

Capacitance2 – Generate

(0.19 to 0.1099) nF

(1.1 to 3.2999) nF

(3.3 to 329.999) nF

(0.33 to 1.09999) µF

(1.1 to 3.29999) µF

(3.3 to 10.9999) µF

(11 to 32.999) µF

(33 to 109.999) µF

(110 to 329.999) µF

(0.33 to 1.09999) mF

(1.1 to 3.2999) mF

(3.3 to 10.9999) mF

(11 to 32.9999) mF

(33 to 110) mF

1.2 % + 0.01 nF

1.2 % + 0.01 nF

0.39 % + 0.3 nF

0.38 % + 3 nF

0.37 % + 3 nF

0.38 % + 10 nF

0.53 % + 30 nF 0.58 % + 0.1 µF 0.58 % + 0.3 µF

0.57 % + 1 μF

0.58 % + 3 μF

0.59 % + 10 μF

0.65 % + 30 μF

1.3 % + 0.1 mF

Fluke 5522A

Oscilloscopes2,3

Amplitude – Square Wave (peak to peak)

50 W

1 MW

Rise Time Flatness

(50 kHz reference)

5 mV to 5.5 V

Time Marker

1 mV to 6.6 V

1 mV to 130 V

<350 pS

50 kHz to 100 MHz

(100 to 300) MHz

(300 to 600) MHz

(600 to 1 100) MHz

1 nS to 20 mS

50 mS to 5 S

1.3 % + 40 µV

1.3 % + 40 µV

+ 13 pS / -0.11 pS

2.5 % + 0.1 mV

3.4 % + 0.1 mV

5.5 % + 0.1 mV

6.9 % + 0.1 mV

2.7 parts in 106 S

(25 + 1 000t) parts in 106 S

Fluke 5522A /SC1100

Mechanical

Parameter/ Equipment

Range

Calibration and Measurement Capability

[Expressed as Uncertainty (±)]

Reference Standard or Equipment

Scales & Balances3

(1 to 20) g

(20 to 200) g

(200 to 500) g

0.16 mg + 0.6R

1.4 mg + 0.6R 31 mg + 0.6R

Class 1 weights

Up to 400 lb

21 g + 0.6R

Class F weights

Pressure3

(-14 to 0) psig

Up to 1 000 psig

1.4 psig

1 psig

Fluke 700RG08 pressure

gauge calibrator

Torque Wrenches3

4 lbfin to 250 lbfft

(250 to 1 000) lbfft

0.9 %

1.3 %

CDI 5000 ST torque tester

 

Parameter/ Equipment

Range

Calibration and Measurement Capability

[Expressed as Uncertainty (±)]

Reference Standard or Equipment

Temperature – Measure3

(-25 to 0) °C

(0 to 140) °C

(140 to 600) °C

2.8 °C

0.21 °C

1.6 °C

Fluke 714 & 80PK-9 Fluke 2180A

Fluke 714 & 80PK-9

Time and Frequency

Parameter/ Equipment

Range

Calibration and Measurement Capability

[Expressed as Uncertainty (±)]

Reference Standard or Equipment

Frequency – Measure

10 MHz

1 x 10-11 Hz/Hz

Agilent 58503A/B GPS

Frequency – Measure3

0 to 100 MHz

2.1 x 10-7 Hz/Hz

HP 5334A

Notes:

  1. Calibration and Measurement Capabilities (Expanded Uncertainties) are based on approximately a 95% confidence interval, using a coverage of k=2.

  2. L = length in inches, D = diameter in inches, R = resolution of device under test, t = time in seconds, % = percent of reading unless indicated otherwise.

  3. This laboratory offers field calibration services

  4. This scope is formatted as part of a single document including Certificate of Accreditation No. AC-2080.04

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