Digistant 4422
calibrator Digistant 4422 		The Digistant 4422 is precision voltage / current source. We have used this source for our voltmeter tests.
C-4341 Soviets multimeter C-4341

Multimeter C-4341 has been produced in year 1971 in Soviets Union and has been never calibrated.

Test date: 10. July 2009

  range     cal. voltage     meas. value  
0.3 Volt 50 mV 51 mV
100 mV 102 mV
200 mV 198 mV
300 mV 302 mV
1.5 Volt 300 mV 305 mV
500 mV 510 mV
1 V 1 V
1.25 V 1.26 V
1.5 V 1.6 V
  range     cal. voltage     meas. value  
6 Volt 1.5 V 1.55 V
2 V 2.05 V
3 V 3 V
4 V 4 V
5 V 5 V
6 V 6.05 V
  range     cal. voltage     meas. value  
30 Volt 5 V 5 V
6 V 6 V
7 V 7 V
8 V 8.1 V
9 V 9.1 V
10 V 10.2 V
11 V 11.2 V

Voltcraft VC 404 Voltcraft VC 404

Multimetr Voltcraft VC 404 is a pocket battery 3½-digits low cost multimeter. It has been purchased in Munich (Germany) supermarket in year 1998 for DEM 10.- and never has been calibrated.

Test date: 10. July 2009

  range     cal. voltage     meas. value  
200 mV 50 mV 50.2 mV
100 mV 100.3 mV
150 mV 150.5 mV
199 mV 199.6 mV
2 Volt 200 mV 199 mV
300 mV 299 mV
500 mV 499 mV
1 V 997 mV
1.25 V 1.246 V
1.5 V 1.496 V
1.75 V 1.746 V
  range     cal. voltage     meas. value  
20 Volt 2 V 1.99 V
3 V 2.98 V
4 V 3.98 V
5 V 4.98 V
6 V 5.97 V
7 V 6.97 V
8 V 7.96 V
9 V 8.96 V
10 V 9.95 V
11 V 10.95 V

Fluke 8000A Fluke 8000A

Fluke 8000A is a desk-top 3½-digits low cost multimeter. It has been produced in 1975 and never has been calibrated.

Test date: 10. July 2009

  range     cal. voltage     meas. value  
200 mV 50 mV 50.2 mV
100 mV 100.5 mV
150 mV 150.8 mV
199 mV 199.9 mV
2 Volt 200 mV 0.2 V
300 mV 0.3 V
500 mV 0.501 V
1 V 1.000 V
1.25 V 1.251 V
1.5 V 1.500 V
1.75 V 1.750 V
  range     cal. voltage     meas. value  
20 Volt 2 V 2.01 V
3 V 3.02 V
4 V 4.02 V
5 V 5.03 V
6 V 6.04 V
7 V 7.04 V
8 V 8.05 V
9 V 9.05 V
10 V 10.07 V
11 V 11.07 V

Philips PM 2517E Philips PM 2517E

Philips PM 2517E is a 4-digits field multimeter powered from batteries or line power supply. It has been purchased in 1980, heavy used and never calibrated.

Test date: 10. July 2009

  range     cal. voltage     meas. value  
200 mV 50 mV 46.2 mV
100 mV 96.5 mV
150 mV 146.2 mV
200 mV 196.1 mV
2 Volt 300 mV 296.1 mV
500 mV 496.0 mV
1 V 995.2 mV
1.25 V 1.245 V
1.5 V 1.495 V
1.75 V 1.745 V
  range     cal. voltage     meas. value  
20 Volt 2 V 1.995 V
3 V 2.994 V
4 V 3.994 V
5 V 4.994 V
6 V 5.993 V
7 V 6.993 V
8 V 7.992 V
9 V 9.992 V
10 V 9.992 V
11 V 11.02 V

Philips PM 2525 Philips PM 2525

Philips PM 2525 is a 5½-digits laboratory multimeter (199999) line powered with many features. The tested model has been purchased in 1980 and never calibrated.

Test date: 10. July 2009

  range     cal. voltage     meas. value  
auto 1 mV 0.91 mV
10 mV 9.9 mV
20 mV 19.91 mV
30 mV 29.93 mV
40 mV 39.92 mV
50 mV 49.91 mV
60 mV 59.93 mV
70 mV 69.90 mV
80 mV 79.93 mV
90 mV 89.89 mV
  range     cal. voltage     meas. value  
auto 100 mV 99.85 mV
150 mV 149.9 mV
200 mV 199.87 mV
300 mV 299.93 mV
400 mV 399.94 mV
500 mV 499.95 mV
1 V 999.69 mV
1.25 V 1.24972 V
1.5 V 1.49974 V
1.75 V 1.74988 V
  range     cal. voltage     meas. value  
auto 2 V 1.99974 V
3 V 3. 0012 V
4 V 4.0006 V
5 V 5.0008 mV
6 V 6.0014 V
7 V 7.0016 V
8 V 8.0017 V
9 V 9.002 V
10 V 10.002 V
11 V 11.0022 V

Philips PM 2535 Philips PM 2535

Philips PM 2535 is a 6½-digits laboratory system multimeter (2999999) line powered with many features. The tested model has been purchased in 1990 and never calibrated.

Test date: 10. July 2009

  range     cal. voltage     meas. value  
auto 1 mV 1.011 mV
10 mV 10.004 mV
20 mV 20.004 mV
30 mV 30.002 mV
40 mV 40.002 mV
50 mV 50.002 mV
60 mV 60.001 mV
70 mV 69.999 mV
80 mV 79.999 mV
90 mV 90.001 mV
  range     cal. voltage     meas. value  
auto 100 mV 99.956 mV
150 mV 149.949 mV
200 mV 199.935 mV
300 mV 299.962 mV
400 mV 399.91 mV
500 mV 499.88 mV
1 V 999.44 mV
1.25 V 1.24942 V
1.5 V 1.49934 V
1.75 V 1.74943 V
  range     cal. voltage     meas. value  
auto 2 V 1.9993 V
3 V 2.99929 V
4 V 4.0135 V
5 V 5.0171 V
6 V 6.0211 V
7 V 7.0246 V
8 V 8.0283 V
9 V 9.0321 V
10 V 10.036 V
11 V 11.0394 V

HP 3456A Hewlett Packard 3456A

Hewlett Packard 3456A is a 6-digits laboratory multimeter, line powered with many features. The tested model has been purchased in 1982 and fully renowated in 2006. Last calibration made in Nov 2008.

Test date: 12. July 2009

  range     cal. voltage     meas. value  
auto 1 mV 0.999 mV
10 mV 9.997 mV
20 mV 19.998 mV
30 mV 29.999 mV
40 mV 40.000 mV
50 mV 50.000 mV
60 mV 60.001 mV
70 mV 70.001 mV
80 mV 80.002 mV
90 mV 90.004 mV
  range     cal. voltage     meas. value  
auto 100 mV 99.972 mV
150 mV 149.96 mV
200 mV 199.95 mV
300 mV 299.98 mV
400 mV 399.98 mV
500 mV 499.97 mV
1 V 999.68 mV
1.25 V 1.2497 V
1.5 V 1.4996 V
1.75 V 1.7497 V
  range     cal. voltage     meas. value  
auto 2 V 1.9996 V
3 V 2.9997 V
4 V 3.9996 V
5 V 4.9996 V
6 V 5.9998 V
7 V 6.9998 V
8 V 7.9998 V
9 V 8.9998 V
10 V 10.0000 V
11 V 10.9999 V

Keithley 2000 Keithley 2000

Keithley 2000 is a 6½-digits laboratory multimeter (1999999), line powered with many features. The tested model has been purchased in 2002 and last calibration made in Sep 2008.

Test date: 13. July 2009

  range     cal. voltage     meas. value  
auto 1 mV 1.0001 mV
10 mV 10.0002 mV
20 mV 20.0008 mV
30 mV 30.0015 mV
40 mV 40.0011 mV
50 mV 50.0031 mV
60 mV 60.0049 mV
70 mV 70.0045 mV
80 mV 80.0060 mV
90 mV 90.0079 mV
  range     cal. voltage     meas. value  
auto 100 mV 99.96836 mV
150 mV 149.967 mV
200 mV 199.960 mV
300 mV 299.995 mV
400 mV 399.91 mV
500 mV 499.995 mV
1 V 999.678 mV
1.25 V 1.24972 V
1.5 V 1.49966 V
1.75 V 1.74978 V
  range     cal. voltage     meas. value  
auto 2 V 1.99969 V
3 V 2.99985 V
4 V 3.99971 V
5 V 4.99974 V
6 V 5.99999 V
7 V 7.00000 V
8 V 8.00003 V
9 V 9.00015 V
10 V 10.0037 V
11 V 11.00027 V