Large Hook Gauge Manufacturer

[NC-Cals]

  Okay...We have resurrected our 1425-24 and it is actually working pretty well. We also found a 1430 microtector on ebay and, believe it or not is is working pretty well. There seems to be an issue with the micrometer being too long, but it seem so be reading correctly.
  We actually got our 7250LP back from Fluke and it looks like it was adjusted wrong. We checked it against our Mensor 1 psi transducer and our deadweight tester and it was way off...almost as if the calibrated it in inches of H2O @ 20°C instead of 4°C. They said they calibrated it in Pa, but I am entitled to my doubts.