PTG TEST GAUGE
PTG TEST GAUGE
DESCRIPTION & FEATURES
- Highly accurate ±0.5% complete with calibration certificate traceable to NIST standards
- Mirrored anti-parallax dial
- Knife-edge pointer
- Protective carrying and storage case available
- ASME B40.100 compliant
- CRN registered
- 5 year warranty
Applications
Designed to be used where accuracy and repeatability are of prime importance|Used in laboratories and instrument testing facilities
SPECIFICATIONS
DOCUMENTS
DRAWINGS
FAQS
Dial | White aluminum with black markings and mirror band for precise instrument readings |
Case | AISI 304 SS |
Lens | 4" (100mm): Polycarbonate 6" (150mm): Glass |
Ring | AISI 304 SS |
Socket | Brass or Stainless Steel |
Connection | 1/4” NPT or 1/2” NPT standard, bottom |
Bourdon Tube | Phosphor bronze or Stainless Steel |
Movement | Brass or Stainless Steel |
Pointer | Aluminum, anodized black, micrometer adjustable, knife-edge |
Welding | Silver alloy |
Over-Pressure Limit | 30% of full scale value |
Working Pressure | Maximum 75% of full scale value |
Calibration Conditions | 68°F (±5.4°F), 20°C (±3°C) for ambient and process temperatures at atmospheric pressure |
Ambient/Process Temperature | -4°F to 150°F (-20°C to 65°C) |
Accuracy | ±0.5% ANSI/ASME Grade 2A |
Enclosure Rating | IP65 |
Warning | ![]() |