Ashcroft 10824.5 4.5" Test Pressure Gauge 0-100 psi, 1/4" NPT Lower Connection - Industrial Hydraulic & Pneumatic System Monitoring for Water, Oil, Gas Applications

Gauges are factory calibrated to ensure accuracy. To determine the right gauge for your application, choose the Bourdon tube and process connection material according to the conditions and medium to which the gauge will be exposed. Then choose your desired range and accuracy. For added safety, the maximum continuous pressure applied to the gauge should not exceed 75% of the maximum pressure of the gauge. All gauges have a 1/4'' NPT(M) process connection. The 3'' gauges include a soft carrying case; order hard carrying case 68030-90 for 4.5'' and 6'' dial gauges. SpecificationsControllers Dial Size (in): 4.5 Controllers Dial Size (mm): 114 Controllers Max Temperature F: 350 Controllers Min Temperature C: -46 Controllers Max Pressure (PSI): 100 Controllers Max Temperature C: 177 Controllers Min Temperature F: -50 Controllers Accuracy: ±0.25% full-scale (ANSI/ASME B40.1 Grade 3A) Controllers Case: Epoxy-coated aluminum Controllers Display: Analog dial Controllers Lens Material: Glass Controllers Media Compatibility: Gases and liquids compatible with wetted materials Controllers Process Connection: 1/4 (in) NPT(M) Controllers Resolution: 0.5 psi Controllers Unit Of Measurement: psi Controllers Wetted Materials: 316 SS, brass, MONEL® Description: 4.5 (in) Test Pressure Gauge 0-100 psi, 1/4 (in) NPT Lower Universal Guarantee: 1 year