Televac® Vacuum Calibration Tolerances

Employee calibrating Televac®️ vacuum measurement equipment.
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Accuracy Specification and Vacuum Test Points with Tolerances

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Calibration Tolerances

Description

All values are in Torr unless otherwise stated and FS denotes the full scale or maximum reading of the CDG. Televac® reserves the right to change tolerances for any controllers, active gauges, or sensors. Any modification to any unit without approval from Televac® voids the unit’s certificate of compliance. Additional NIST Calibration Test Points are available upon request.

Select Vacuum Gauge

MX200 MM200 MC300 MV2A Compact 2A VacuGuard™ B2A Portable Active Gauges
2A 2A 2A 2A 2A 2A 2A MX2A
2A VacuMini 2A VacuMini 2A VacuMini 2A VacuMini 2A VacuMini 2A VacuMini 2A VacuMini MX4A
2A NASA Mini 2A NASA Mini 2A NASA Mini 2A NASA Mini 2A NASA Mini 2A NASA Mini 2A NASA Mini MX7B
4A 4A 4A MX7M
1E 1E 7B CC-10
7B 7B 7E MP2AR
7E 7E 7F MP3DR
7F 7F 7FC MP4AR
7FC 7FC 3F Mini MP7ER
7FCS 7FCS MP7FR
CDG 3F Mini
CDG

Applicable Gauges

  • MX200 – 2A Thermocouple, 2A VacuMini, or 2A NASA Mini
  • MM200 – 2A Thermocouple, 2A VacuMini, or 2A NASA Mini
  • MC300 – 2A Thermocouple, 2A VacuMini, or 2A NASA Mini
  • MV2A – 2A Thermocouple, 2A VacuMini, or 2A NASA Mini
  • Compact 2A – 2A Thermocouple, 2A VacuMini, or 2A NASA Mini
  • Vacuguard™ – 2A Thermocouple, 2A VacuMini, or 2A NASA Mini
  • B2A Portable – 2A Thermocouple, 2A VacuMini, or 2A NASA Mini
  • MP2AR Thermocouple Active Gauge
Accuracy Specification
Range Tolerance
1.0E-3 to 1.0E-2 ±1.0E-3
1.0E-2 to 1.0E-1 ±10%
1.0E-1 to 1.0E+0 ±20%
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
0.0E+0 -1.0E-3 1.0E-3
1.0E-1 9.0E-2 1.1E-1
1.0E+0 8.0E-1 1.2E+0
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
0.0E+0 -1.0E-3 1.0E-3
1.0E-2 9.0E-3 1.1E-2
2.0E-2 1.8E-2 2.2E-2
5.0E-2 4.5E-2 5.5E-2
1.0E-1 9.0E-2 1.1E-1
2.0E-1 1.6E-1 2.4E-1
5.0E-1 4.0E-1 6.0E-1
1.0E+0 8.0E-1 1.2E+0
GE Aviation Specification P10TF3 Compatible Calibration

The 2A Thermocouple Vacuum Gauge in combination with any of the controllers above can be calibrated to the GE Aviation Specification P10TF3.

Test Point Lower Tolerance Upper Tolerance
0.0E+0 -1.0E-3 1.0E-3
1.0E-2 9.0E-3 1.1E-2
2.0E-2 1.8E-2 2.2E-2
5.0E-2 4.5E-2 5.5E-2
1.0E-1 9.0E-2 1.1E-1
2.0E-1 1.7E-1 2.3E-1
5.0E-1 4.3E-1 5.8E-1
1.0E+0 8.5E-1 1.2E+0

Applicable Gauges

  • MX2A Thermocouple Active Gauge
Accuracy Specification
Range Tolerance
1.0E-3 to 1.0E-2 ±1.0E-3
1.0E-2 to 1.0E+1 ±10%
1.0E+0 to 1.0E+2 ±30%
1.0E+2 to 1.0E+3 ±10%
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
0.0E+0 -1.0E-3 1.0E-3
1.0E-1 9.0E-2 1.1E-1
1.0E+0 9.0E-1 1.1E+0
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
0.0E+0 -1.0E-3 1.0E-3
1.0E-2 9.0E-3 1.1E-2
2.0E-2 1.8E-2 2.2E-2
5.0E-2 4.5E-2 5.5E-2
1.0E-1 9.0E-2 1.1E-1
2.0E-1 1.8E-1 2.2E-1
5.0E-1 4.5E-1 5.5E-1
1.0E+0 9.0E-1 1.1E+0

Applicable Gauges

  • MX200 – 4A Convection
  • MX4A Convection Active Gauge
Accuracy Specification
Range Tolerance
1.0E-3 to 1.0E-2 ±1.0E-3
1.0E-2 to 1.0E+3 ±10%
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
0.0E+0 -1.0E-3 1.0E-3
1.0E+0 9.0E-1 1.1E+0
7.6E+2 6.8E+2 8.4E+2
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
Test Point Lower Tolerance Upper Tolerance
0.0E+0 -1.0E-3 1.0E-3
1.0E-2 9.0E-3 1.1E-2
5.0E-2 4.5E-2 5.5E-2
1.0E-1 9.0E-2 1.1E-1
5.0E-1 4.5E-1 5.5E-1
1.0E+0 9.0E-1 1.1E+0
1.0E+1 9.0E+0 1.1E+1
1.0E+2 9.0E+1 1.1E+2
7.6E+2 6.8E+2 8.4E+2

Applicable Gauges

  • MM200 – 4A Convection
  • MC300 – 4A Convection
  • MP4AR Convection Active Gauge
Accuracy Specification
Range Tolerance
1.0E-3 to 1.0E-2 ±1.0E-3
1.0E-2 to 1.0E+1 ±10%
1.0E+1 to 1.0E+2 ±20%
1.0E+2 to 1.0E+3 ±10%
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
0.0E+0 -1.0E-3 1.0E-3
1.0E+0 9.0E-1 1.1E-0
7.6E+2 6.8E+2 8.4E+2
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
0.0E+0 -1.0E-3 1.0E-3
1.0E-2 9.0E-3 1.1E-2
5.0E-2 4.5E-2 5.5E-2
1.0E-1 9.0E-2 1.1E-1
5.0E-1 4.5E-1 5.5E-1
1.0E+0 9.0E-1 1.1E+0
1.0E+1 9.0E+0 1.1E+1
1.0E+2 8.0E+1 1.2E+2
7.6E+2 6.8E+2 8.4E+2

Applicable Gauges

  • MX200 – 1E Piezo Diaphragm
  • MM200 – 1E Piezo Diaphragm
Accuracy Specification
Range Tolerance
1.0E+0 to 1.0E+1 ±1.0E+0
1.0E+1 to 1.0E+2 ±10%
1.0E+2 to 1.0E+3 ±5%
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
5.0E+00 4.0E+0 6.0E+0
1.0E+2 9.0E+1 1.1E+2
7.6E+2 7.2E+2 8.0E+2
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
5.0E+00 4.5E+0 5.5E+0
1.0E+2 9.0E+1 1.1E+2
4.0E+2 3.8E+2 4.2E+2
7.6E+2 7.2E+2 8.0E+2

Applicable Gauges

  • MX200 – 7B Cold Cathode
  • MM200 – 7B Cold Cathode
  • MC300 – 7B Cold Cathode
Accuracy Specification
Range Tolerance
1.0E-6 to 1.0E-3 ±.2 decade (-37% to 58%)
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-5 6.0E-6 1.6E-5
1.0E-4 6.0E-5 1.6E-4
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-6 6.3E-7* 1.6E-6
5.0E-6 3.2E-6 8.0E-6
1.0E-5 6.3E-6 1.6E-5
5.0E-5 3.2E-5 8.0E-5
1.0E-4 6.3E-5 1.6E-4

*The tolerance for the MM200 and MC300 is 6E-7

Applicable Gauges

  • MX7B Cold Cathode Active Gauge
  • MX7M Cold Cathode Active Gauge
Accuracy Specification
Range Tolerance
1.0E-7 to 1.0E-3 ±30%
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-05 7.0E-06 1.3E-05
1.0E-04 7.0E-05 1.3E-04
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-06 7.0E-07 1.3E-06
5.0E-06 3.5E-06 6.5E-06
1.0E-05 7.0E-06 1.3E-05
5.0E-05 3.5E-05 6.5E-05
1.0E-04 7.0E-05 1.3E-04

Applicable Gauges

  • MX200 – 7E Cold Cathode
  • MM200 – 7E Cold Cathode
  • MC300 – 7E Cold Cathode
  • MP7ER Cold Cathode Active Gauge
Accuracy Specification
Range Tolerance
1.0E-7 to 1.0E-2 ±.2 decade (-37% to 58%)
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-5 6.3E-6 1.6E-5
1.0E-4 6.3E-5 1.6E-4
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-6 6.3E-7 1.6E-6
5.0E-6 3.2E-6 8.0E-6
1.0E-5 6.3E-6 1.6E-5
5.0E-5 3.2E-5 8.0E-5
1.0E-4 6.3E-5 1.6E-4

Applicable Gauges

  • MX200 – 7F/7FC/7FCS Cold Cathodes
  • MM200 – 7F/7FC/7FCS Cold Cathodes
  • MC300 – 7F/7FC Cold Cathodes
  • MP7FR Cold Cathode Active Gauge
Accuracy Specification
Range Tolerance
1.0E-9 to 1.0E-2 ±.2 decade (-37% to 58%)
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-5 6.3E-6 1.6E-5
1.0E-4 6.3E-5 1.6E-4
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-6 6.3E-7 1.6E-6
5.0E-6 3.2E-6 8.0E-6
1.0E-5 6.3E-6 1.6E-5
5.0E-5 3.2E-5 8.0E-5
1.0E-4 6.3E-5 1.6E-4

Applicable Gauges

  • MX200 – Capacitive Diaphragm Gauge (CDG)
  • MM200 – Capacitive Diaphragm Gauge (CDG)
Accuracy Specification
Range Tolerance
.01*FS to .1*FS ±.001*FS
.1*FS to FS ±2%
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
0.1*FS (0.1*FS)-2% (0.1*FS)+2%
0.5*FS (0.5*FS)-2% (0.5*FS)+2%
FS FS-2% FS+2%
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
0.01*FS 0.01*FS-.001*FS 0.01*FS +.001*FS
0.1*FS (0.1*FS)-2% (0.1*FS)+2%
0.2*FS (0.2*FS)-2% (0.2*FS)+2%
0.3*FS (0.3*FS)-2% (0.3*FS)+2%
0.4*FS (0.4*FS)-2% (0.4*FS)+2%
0.5*FS (0.5*FS)-2% (0.5*FS)+2%
0.6*FS (0.6*FS)-2% (0.6*FS)+2%
0.7*FS (0.7*FS)-2% (0.7*FS)+2%
0.8*FS (0.8*FS)-2% (0.8*FS)+2%
0.9*FS (0.9*FS)-2% (0.9*FS)+2%
FS FS-2% FS+2%

Applicable Gauges

  • MM200 – 3F Mini BA
  • MC300 – 3F Mini BA
  • MP3DR Hot Ion Active Gauge
Accuracy Specification
Range Tolerance
1.0E-9 to 1.0E-2 ±.1 decade (-21% to 26%)
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-05 7.9E-06 1.3E-05
1.0E-04 7.9E-05 1.3E-04
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-06 7.9E-07 1.3E-06
5.0E-06 4.0E-06 6.3E-06
1.0E-05 7.9E-06 1.3E-05
5.0E-05 4.0E-05 6.3E-05
1.0E-04 7.9E-05 1.3E-04

Applicable Gauges

  • CC-10 Wide Range Active Gauge
Accuracy Specification
Range Tolerance
1.0E-9 to 1.0E-1 ±.2 decade (-37% to 58%)
1.0E-1 to 2.0E+2 ±15%
2.0E+2 to 1.0E+3 ±5%
Standard Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-05 6.0E-6 1.6E-5
1.0E+00 8.5E-1 1.2E+0
7.6E+02 7.2E+2 8.0E+2
NIST Calibration Points with Tolerances
Test Point Lower Tolerance Upper Tolerance
1.0E-6 6.3E-7 1.6E-6
5.0E-6 3.2E-6 8.0E-6
1.0E-5 6.3E-6 1.6E-5
5.0E-5 3.2E-5 8.0E-5
1.0E-4 6.3E-5 1.6E-4
1.0E-3 6.3E-4 1.6E-3
1.0E-2 6.3E-3 1.6E-2
1.0E-1 8.5E-2 1.2E-1
1.0E+0 8.5E-1 1.2E+0
1.0E+1 8.5E+0 1.2E+1
1.0E+2 8.5E+1 1.2E+2
7.6E+2 7.2E+2 8.0E+2