US Gauge 1403 / 1404 Test Gauge

Stem or low mount pressure gauge for testing and validation.

Starting at $574.20

View Company Reviews
Manufactured
Includes
Availability
  • Usually ships in 1-2 weeks
Product Specs (2 Files)

Features

  • Accuracy: ±(0.25 % FS)
  • Available sizes: 4.5" or 6"
  • Pressure Ranges: Vacuum to 5000 psi
  • Case: cast aluminum, black finish with BUNA-N pressure relieving back
    • 1403: Front flanged for panel mounting
    • 1404: Flangeless for stem mounting
  • Ring: 1403: Steel hinged, black finish; 1404: Aluminum, threaded, black finish
  • Connection: brass, 1/2-14 ANPT standard, 1/4-18 ANPT optional

The Model 1403 and 1404 Test Gauges are stem or low mount pressure gauges for testing and validation, with an ASME B40.100 Grade 3A accuracy (±0.25%). The Model 1403 and 1404 has a chemical resistant aluminum solid front case with a blow out back design. This pressure gauge has a mirrored dial and knife-edged micro-adjustable pointer to reduce parallax readings. The 1403 and 1404 is available in 4.5” and 6” gauge sizes; the larger size provides better dial readability.

The gauge has a low mount brass socket available in both a .25” or .5” NPT connection, with a seamless phosphor bronze or beryllium cooper bourdon tube. Pressure ranges are from Vacuum to 5000 psi. The Model 1403 and 1404 has a geared ARC-LOC movement to minimize friction and wear. These gauges are available with a NIST Calibration Certificate option.