Madison, AL Certification

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005, ANSI/NCSL Z540-1-1994 (R2002) AND ANSI/NCSL Z540.3-2006 (R2013)

Technical Maintenance, Inc.
117 Jetplex Circle,
Suite C4
Madison, AL 35758
Scott Chamberlain Phone: 256-772-4115

CALIBRATION

Valid to: September 20, 2019 Certificate Number: AC-2080.02

Acoustics and Vibration

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

Accelerometers – Acceleration (7 to 200) Hz

(100 to 2 500) Hz

(2.5 to 10) kHz

(0.01 to 10) g

1.5 % of reading

1.2 % of reading

2.5 % of reading

Accelerometer Calibrator

 

Chemical Quantities

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

pH1

(4, 7, & 10) pH units

0.019 pH

pH buffer solutions

Conductivity1

≈100 µS

≈1 410 µS

≈10 000 µS

0.069 µS

5.1 µS

34 µS

Conductivity solutions

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

DC Voltage – Generate1

0 to 220 mV

(0.22 to 2.2) V

(2.2 to 11) V

(11 to 22) V

(22 to 220) V

(220 to 1 100) V

11 µV/V + 0.4 µV

5.2 µV/V + 0.7 µV

3.5 µV/V + 2.5 µV

3.5 µV/V + 4 µV

5 µV/V + 40 µV

6.5 µV/V + 0.4 mV

Fluke 5730A

DC Voltage – Measure1

Up to 100 mV (0.1 to 1) V

(1 to 10) V

(10 to 100) V

(100 to 1 000) V

11 μV/V + 0.3 μV

10 μV/V + 0.3 μV

10 μV/V + 0.5 μV

12 μV/V + 30 μV

12 μV/V + 0.1 mV

HP 3458A

(1 to 30) kV

(30 to 150) kV

0.13 % of reading

0.12 % of reading

Ross voltage dividers

DC Current – Generate1

Up to 220 µA (0.22 to 2.2) mA

(2.2 to 22) mA

(22 to 220) mA

(0.22 to 2.2) A

40 µA/A + 6 nA

35 µA/A + 7 nA

36 µA/A + 40 nA

48 µA/A + 0.7 µA

81 µA/A + 12 µA

Fluke 5730A

(2.2 to 11) A

(11 to 20.5) A

0.059 % of reading + 0.5 mA

0.1 % of reading + 0.75 mA

Fluke 5522A

DC Current – Measure1

Up to 100 nA (0.1to 100) µA

100 µA to 10 mA

(10 to 100) mA

(0.1 to 1) A

31 μA/A + 0.04 nA

  1. μA/A + 0.8 nA

  2. μA/A + 50 nA

37 μA/A + 0.5 μA

0.011 % of reading + 10 μA

HP 3458A

(1 to 600) A

0.3 % of reading

Current Shunts

Electrical Calibration of Thermocouple Indicating Devices1 – Type C

Type J Type K Type N Type R Type S Type T

Type U

(0 to 2 316) °C

(-210 to 1 200) °C

(-200 to 1 372) °C

(-200 to 1 300) °C

(0 to 1 767) °C

(-250 to 400) °C

(-250 to 400) °C

(-200 to 600) °C

0.38 °C

0.19 °C

0.21 °C

0.27 °C

0.45 °C

0.44 °C

    1. °C

    2. °C

Fluke 7526A

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

Power Meters1

3 µW to 100 mW

0.25 % of reading

HP 11683A

Resistance – Generate, Fixed Points1

1, 1.9 Ω

10, 19 Ω

100, 190 Ω

1, 1.9 kΩ

10, 19 kΩ

100 kΩ

190 kΩ

1 MΩ

1.9 MΩ 10 MΩ 19 MΩ

100 MΩ

0.14 mΩ/Ω 33μΩ/Ω 35 μΩ/Ω 15 μΩ/Ω 13 μΩ/Ω 13 μΩ/Ω 15 μΩ/Ω 18 μΩ/Ω 25 μΩ/Ω 54 μΩ/Ω 66 μΩ/Ω

0.16 Ω/Ω

Fluke 5730A

Resistance – Generate1

Up to 11 Ω

(11 to 33) Ω

(33 to 110) Ω

(110 to 330) Ω

330 Ω to 1.1 kΩ

(1.1 to 3.3) kΩ

(3.3 to 11) kΩ

(11 to 33) kΩ

(33 to 110) kΩ

40 μΩ/Ω + 10 mΩ

30 μΩ/Ω + 15 mΩ

28 μΩ/Ω + 15 mΩ

28 μΩ/Ω + 0.02 Ω

29 μΩ/Ω + 0.02 Ω

29 μΩ/Ω + 0.2 Ω

29 μΩ/Ω + 0.1 Ω

29 μΩ/Ω + 1 Ω

29 μΩ/Ω + 1 Ω

Fluke 5520A

Resistance – Measure1

Up to 10 Ω

(10 to 100) Ω

(0.1 to 1) kΩ

(1 to 10) kΩ

(10 to 100) kΩ

(0.1 to 1) MΩ

(1 to 10) MΩ

(10 to 100) MΩ

(0.1 to 1) GΩ

16 μΩ/Ω + 50 μΩ

14 μΩ/Ω + 0.5 mΩ

12 μΩ/Ω + 0.5 mΩ

12 μΩ/Ω + 5 mΩ

12 μΩ/Ω + 5 mΩ

16 μΩ/Ω + 2.0 Ω

50 μΩ/Ω + 0.1 kΩ

0.05 % of reading + 1 kΩ

0.51 % of reading + 10 kΩ

HP 3458A

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

AC Voltage – Generatev

(0.22 to 2.2) mV

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 20 kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

(300 to 500) kHz

500 kHz to 1 MHz

(2.2 to 22) mV

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 20 kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

(300 to 500) kHz

500 kHz to 1 MHz

(22 to 220) mV

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 20 kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

(300 to 500) kHz

500 kHz to 1 MHz

(0.22 to 2.2) V

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 20 kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

(300 to 500) kHz

500 kHz to 1 MHz

0.36 mV/V + 5 µV

0.12 mV/V + 4 µV

0.11 mV/V + 4 µV

0.24 mV/V + 4 µV

0.6 mV/V + 5 µV

1.3 mV/V + 10 µV

1.7 mV/V + 20 µV

3.2 mV/V + 20 µV

0.36 mV/V + 5 µV

0.12 mV/V + 4 µV

0.11 mV/V + 4 µV

0.24 mV/V + 4 µV

0.6 mV/V + 5 µV

1.3 mV/V + 10 µV

1.7 mV/V + 20 µV

3.2 mV/V + 20 µV

0.24 mV/V + 12 µV

0.11 mV/V + 7 µV 69 µV/V + 7 µV

0.14 mV/V + 7 µV

0.37 mV/V + 17 µV

0.77 mV/V + 20 µV

1.7 mV /V + 25 µV

3.2 mV /V + 45 µV

0.28 mV/V + 40 µV

0.11 mV/V + 15 µV 50 µV/V + 8 µV 78 µV/V + 10 µV

0.1 mV/V + 30 µV

0.4 mV/V + 80 µV

1.2 mV /V + 0.2 mV

0.2 mV/V + 0.3 mV

Fluke 5730A

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

AC Voltage – Generate1

(2.2 to 22) V

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 20 kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

(300 to 500) kHz

500 kHz to 1 MHz

(22 to 220) V

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 20 kHz

(20 to 50) kHz

(50 to 100) kHz

(100 to 300) kHz

(300 to 500) kHz

500 kHz to 1 MHz

0.28 mV/V + 0.4 mV

0.11 mV/V + 0.15 mV 50 µV/V + 50 µV 78 µV/V + 0.1 mV 98 µV/V + 0.2 mV

0.3 mV/V + 0.6 mV

1.2 mV/V + 2 mV

1.8 mV/V + 3.2 mV

0.28 mV/V + 4 mV

0.11 mV/V + 1.5 mV 62 µV/V + 0.6 mV 93 µV/V + 1 mV

0.18 mV/V + 2.5 mV

1.1 mV/V + 16 mV

5.1 mV/V + 40 mV

9.3 mV/V + 80 mV

Fluke 5730A

AC Voltage – Generate1

(220 to 750) V

(30 to 50) kHz

(50 to 100) kHz

(750 to 1 000) V

40 Hz to 1 kHz

(1 to 20) kHz

(20 to 30) kHz

0.7 mV/V + 11 mV

2.7 mV/V + 45 mV

0.11 mV/V + 4 mV

0.2 mV/V + 6 mV

0.7 mV/V + 11 mV

Fluke 5730A/5725A

AC Voltage – Measure1

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

0.044 % of reading + 0.003 mV

0.026 % of reading + 0.0011 mV

0.044 % of reading + 0.0011 mV

0.11 % of reading + 0.0011 mV

0.5 % of reading + 0.0011 mV 4 % of reading + 0.002 mV

HP 3458A

 

AC Voltage – Measure1

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

(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

0.019 % of reading + 0.004 mV

0.019 % of reading + 0.002 mV

0.027 % of reading + 0.002 mV

0.045 % of reading + 0.002 mV

0.09 % of reading + 0.002 mV

0.31 % of reading + 0.01 mV 1 % of reading + 0.01 mV

1.5 % of reading + 0.01 mV

0.019 % of reading + 0.04 mV

0.019 % of reading + 0.02 mV

0.027 % of reading + 0.02 mV

0.045 % of reading + 0.02 mV

0.09 % of reading + 0.02 mV

0.31 % of reading + 0.1 mV 1 % of reading + 0.1 mV

1.5 % of reading + 0.1 mV

0.019 % of reading + 0.0004 V

0.019 % of reading + 0.0002 V

0.027 % of reading + 0.0002 V

0.045 % of reading + 0.0002 V

0.09 % of reading + 0.0002 V

0.31 % of reading + 0.001 V 1 % of reading + 0.001 V

1.5 % of reading + 0.001 V

0.026 % of reading + 0.002 V

0.041 % of reading + 0.002 V

0.038 % of reading + 0.002 V

0.048 % of reading + 0.002 V

0.13 % of reading + 0.002 V

0.4 % of reading + 0.01 V

1.5 % of reading + 0.01 V

0.05 % of reading + 0.04 V

0.05 % of reading + 0.02 V

0.07 % of reading + 0.02 V

0.13 % of reading + 0.02 V

0.3 % of reading + 0.02 V

HP 3458A

(1 to 21) kV

Up to 400 Hz (21 to 100) kV

Up to 400 Hz

0.59 % of reading

0.62 % of reading

Ross voltage dividers

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

AC Current – Generate1

(9 to 220) µA

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 1 kHz

(1 to 5) kHz

(5 to 10) kHz

(0.22 to 2.2) mA

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 1 kHz

(1 to 5) kHz

(5 to 10) kHz

(2.2 to 22) mA

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 1 kHz

(1 to 5) kHz

(5 to 10) kHz

(22 to 220) mA

(10 to 20) Hz

(20 to 40) Hz

40 Hz to 1 kHz

(1 to 5) kHz

(5 to 10) kHz

(0.22 to 2.2) A

20 Hz to 1 kHz

(1 to 5) kHz

(5 to 10) kHz

0.31 mA/A + 16 nA

0.21 mA/A + 10 nA

0.15 mA/A + 8 nA

0.35 mA/A + 12 nA

1.3 mA/A + 65 nA

0.3 mA/A + 40 nA

0.16 mA/A + 35 nA

0.14 mA/A + 35 nA 0.25 mA/A + 0.11 µA 1.3 mA/A + 0.65 µA

0.31 mA/A + 0.4 µA 0.2 mA/A + 0.35 µA 0.14 mA/A + 0.35 µA 0.26 mA/A + 0.55 µA

1.4 mA/A + 5 µA

0.3 mA/A + 4 µA 0.2 mA/A + 3.5 µA

0.14 mA/A + 2.5 µA

0.26 mA/A + 3.5 µA

1.4 mA/A + 10 µA

0.3 mA/A + 35 µA

0.54 mA/A + 80 µA

8.2 mA/A + 0.16 mA

Fluke 5730A

AC Current – Generate1

(2.2 to 11) A

40 Hz to 1 kHz

(1 to 5) kHz

(5 to 10) kHz

0.56 mA/A + 0.17 mA

1.2 mA/A + 0.38 mA

4.3 mA/A + 0.75 mA

Fluke 5730A/5725A

AC Current – Generate1

(11 to 20.5) A

45 Hz to 100 Hz

100 Hz to 1 kHz

(1 to 5) kHz

0.19 % of reading + 5 mA

0.24 % of reading + 5 mA

4.6 % of reading + 5 mA

Fluke 5522A

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

AC Current – Measure1

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 % of reading + 0.03 pA

0.16 % of reading + 0.03 pA

0.07 % of reading + 0.03 pA

0.41 % of reading + 20 μA

0.16 % of reading + 20 μA

0.069 % of reading + 20 μA

0.038 % of reading + 20 μA

0.069 % of reading + 20 μA

0.41 % of reading + 40 μA

0.56 % of reading + 0.15 mA

0.41 % of reading + 0.2 mA

0.17 % of reading + 0.2 mA

0.087 % of reading + 0.2 mA

0.11 % of reading + 0.2 mA

0.31 % of reading + 0.2 mA 1 % of reading + 0.4 mA

HP 3458A

AC Current – Measure1

(1 to 600) A

30 Hz to 10 kHz

3.5 % of reading

Current Clamp

Capacitance1 – Generate 10 Hz to 10 kHz

10 Hz to 3 kHz

10 Hz to 1 kHz

(10 to 600) Hz

(10 to 300) Hz

(10 to 150) Hz

(10 to 120) Hz

(10 to 80) Hz

(0 to 50) Hz

(0 to 20) Hz

(0 to 6) Hz

(0 to 2) Hz

(0 to 0.6) Hz

(0 to 0.2) Hz

(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 % of reading + 0.01 nF

1.2 % of reading + 0.01 nF

0.39 % of reading + 0.3 nF

0.38 % of reading + 3 nF

    1. % of reading + 3 nF

    2. % of reading + 10 nF

0.53 % of reading + 30 nF

0.58 % of reading + 0.1 µF

0.58 % of reading + 0.3 µF

    1. % of reading + 1 μF

    2. % of reading + 3 μF

    3. % of reading + 10 μF

0.65 % of reading + 30 μF

1.3 % of reading + 0.1 mF

Fluke 5522A

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

Oscilloscopes1 – Amplitude – Square Wave 50 Ω

1 MΩ

Rise Time Flatness

(50 kHz reference)

Time Marker2

1 mVpp to 6.6 Vpp

1 mVpp to 130 Vpp

<350 ps

5 mV to 5.5 V

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 % of reading + 40 µV

1.3 % of reading + 40 µV

+ 13 ps / -0.11 ps

2.5 % of reading + 0.1 mV

3.4 % of reading + 0.1 mV

5.5 % of reading + 0.1 mV

6.9 of reading % + 0.1 mV

2.7 parts in 106 s

(25 + 1 000t) parts in 106 s

Fluke 5522A /SC1100

Low Frequency Power –

Generate1

(45 to 65) Hz

1 PF

DC

Up to 20 kW

0.25 % of reading

0.21 % of reading

Fluke 5522A

 

Electrical – RF/Microwave

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

RF Attenuation1– Measure

100 kHz to 50 GHz

(-10 to 0) dB

(-20 to -11) dB

(-30 to -21) dB

(-40 to -31) dB

(-50 to -41) dB

(-60 to -51) dB

(-70 to -61) dB

(-80 to -71) dB

(-90 to -81) dB

0.019 dB

0.022 dB

0.027 dB

0.032 dB

0.037 dB

0.055 dB

0.06 dB

0.064 dB

0.069 dB

Agilent N5531S

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

RF Attenuation1– Measure

100 kHz to 31.15 GHz

(-100 to -91) dB

100 kHz to 26.5 GHz

(-110 to -101) dB

(-120 to -111) dB

0.074 dB

0.086 dB

0.091 dB

Agilent N5531S

RF Power1 – Measure 50 MHz

1 mW

0.003 2 mW

HP 432A & 8478B

RF Power – Generate

250 kHz to 20 GHz

(-10 to 10) dBm

(-70 to -10) dBm

(-90 to -70) dBm

(20 to 50) GHz

(-10 to 10) dBm

(-70 to -10) dBm

(-90 to -70) dBm

    1. dBm

    2. dBm

    3. dBm

    1. dBm

    2. dBm

2.6 dBm

Agilent E8257D

Amplitude Modulation1 – Measure

100 kHz to 10 MHz

(5 to 99) % Depth

10 MHz to 3 GHz

(5 to 20) % Depth

(20 to 99) % Depth

(3 to 26.5) GHz

(5 to 20) % Depth

(20 to 99) % Depth

(26.5 to 31.5) GHz

(5 to 20) % Depth

(20 to 99) % Depth

(31.5 to 50) GHz

(5 to 20) % Depth

(20 to 99) % Depth

1 % Depth

2.9 % Depth

0.8 % Depth

5.2 % Depth

1.8 % Depth

7.9 % Depth

2.3 % Depth

30 % Depth

7 % Depth

Agilent N5531S

Frequency Modulation1 – Measure

20 Hz to 10 kHz

250 kHz to 10 MHz

(50 to 200) Hz

10 MHz to 6.6 GHz

(6.6 to 13.2) GHz

(13.2 to 31.15) GHz

(31.15 to 50) GHz

3.1 % of reading

3.1 % of reading

3.8 % of reading

5 % of reading 11 % of reading

Agilent N5531S

Phase Modulation1 – Measure

100 kHz to 50 GHz

9.7 % of reading

Agilent N5531S

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

RF Power1– 100 kHz to 2.6 GHz

(0.1 to 26.5) GHz

(0.01 to 30) dBm

2 % of reading

3.4 % of reading

HP 8902A/HP 11722A HP 8902A/HP 11792A

AM Distortion1 – Measure

(0.1 to 10) MHz

10 MHz to 26.5 GHz

(26.5 to 50) GHz

0.8 % of reading 1 % of reading

6.2 % of reading

Agilent N5531S

FM Distortion1 – Measure

1 MHz to 50 GHz

0.3 % of reading

Agilent N5531S

 

Length – Dimensional metrology

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

Calipers1,2

Up to 46 in

(26 + 10L) µin

Gage blocks (Grade 2)

Micrometers1,2

Up to 46 in

(30 + 6L) µin

Height Gages1,2

Up to 46 in

(200 + 3L) µin

Dial Indicators1,2

Up to 10 in

(5 + 57L) µin

Rulers1

Up to 46 in

0.009 1 in

Metal Tapes and Rules1,2

Up to 100 ft

(0.000 023L + 0.023) in

Standard rule

Feeler Gages1

Up to 1 in

73 μin

Mitutoyo 293-369 micrometer

Cylindrical gages1,2 – Plain Pins, Plugs

Rings

Up to 1 in (1 to 10) in

Up to 14 in

11 μin

(7 + 4D) μin

(8.0 + 2D) μin

P&W LabMaster gage blocks (grade 1)

Surface Plates1 – Overall Flatness

Local Area Flatness

(18 × 18) in to (6 × 6) ft

Up to (18 × 18) in

95 μin

74 μin

Rahn Planekator Repeat-o-meter

Gage Blocks2

Up to 10 in

(2.9 + 2.2L) µin

Universal measuring

machine, master gage block set

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

Thread Plugs –

Major Diameter Pitch Diameter

Up to 12 in Up to 12 in

52 μin

110 μin

Gage blocks, P&W universal measuring machine,

VanKeren thread wire set

Optical Comparators1 – Linearity

Magnification

Up to 20 in (20 to 40) in

10x to 100x

590 μin

790 μin

670 μin

Precision balls, Starrett Webber 81, SI Industries glass scales

Protractors1

(0 to 360) °

0.019 °

Angle blocks

Coating Thickness Gages1

Eddy Current & Magnetic Induction, Fixed Point

(0.48 to 38.9) mils

89 μin

Calibration foils, P&W Supermicrometer

Coating Thickness Shims1

(0 to 243) mils

80 μin

P&W Supermicrometer

 

Mass

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

Scales & Balances1,2

(1 to 200) g

0.29 mg + 0.6R

Class 1 weights

(0.022 to 2 000) lb

0.01 % of reading + 0.6R

Class F weights

Pressure1

(-14 to 5) psi

0.071 psi

Fluke 700PD6

(5 to 10 000) psi

0.12 % of reading

Ametek R-100

(0 to 30) psia

0.019 psi

Fluke 700GA5

(0 to 100) cmH2O

0.071 cmH2O

Heise 710B

(0 to 20) inH2O

0.0018 inH2O

Additel 681-DP20

(20 to 150) inH2O

0.11 inH2O

Additel 681-DP150

Vacuum

(0 to 30) inHg

0.12 inHg

Fluke 700PD6

 

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

Torque Wrenches1

(5 to 1 000) lbfin

(25 to 250) lbfft

(250 to 2 000) lbfft

0.35 % of reading

0.43 % of reading

0.49 % of reading

CDI torque system

Torque Analyzers

(5 to 80) ozfin

(5 to 600) lbfin

(50 to 2 000) lbfft

0.17 % of reading

0.15 % of reading

0.14 % of reading

Weights and Wheel

Mass

(1 to 10) lb

0.048 g

Master balance

Force – Tension1

(10 to 200) mgrf

(0.2 to 1) grf

(1 to 10) grf

(10 to 500) grf

(1 to 540) lbf

0.63 mgrf 1 mgrf

0.038 % of reading

    1. % of reading

    2. % of reading

Class F weights

 

Thermodynamic

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

Temperature – Measuring Equipment1

(50 to 600) °C

0.11 °C

Hart 1502A w/5626 PRT and dry block

Temperature – Measure1

(-25 to 600) °C

0.026 °C

Hart 1502 with 5626 PRT

Relative Humidity – Measure1

(0 to 90) % RH

1.6 %RH

Vaisalla HM141/HMP46

IR Thermometry1

(20 to 100) °C

(100 to 300) °C

(300 to 500) °C

0.51 °C

0.61 °C

0.8 °C

Fluke 9132

 

Time and Frequency

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or

Equipment

Frequency – Measure1

10 MHz

1 part in 1011 Hz/Hz

GPS 58503A/B

10 Hz to 500 MHz

5 parts in 107 Hz/Hz

HP 5345A

Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

Frequency – Measure1

500 MHz to 26.5 GHz

(26.5 to 40) GHz

1.7 parts in 109 Hz/Hz 1 parts in 107 Hz/Hz

HP 5343A

Calibration and Measurement Capability (CMC) is expressed in terms of the measurement parameter, measurement range, expanded uncertainty of measurement and reference standard, method, and/or equipment. The expanded uncertainty of measurement is expressed as the standard uncertainty of the measurement multiplied by a coverage factor of 2 (k=2), corresponding to a confidence level of approximately 95%.

Notes:

  1. On-site calibration service is available for this parameter, since on-site conditions are typically more variable than those in the laboratory, larger measurement uncertainties are expected on-site than what is reported on the accredited scope.

  2. L = length in inches, D = diameter in inches, t = time in seconds, R = resolution of device under test.

  3. This scope is formatted as part of a single document including Certificate of Accreditation No. AC-2080.02.


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