200 Series Low Pressure Diaphragm

200 Series Low Pressure Diaphragm Pressure Gauges

• Designed for extremely low pressure and vacuum measurement
• Ultra sensitive copper alloy diaphragm capsules are rated for pressure (or vacuum) as low as 0-10" of water and as high as 0-10 psi
• 2-1/2" and 4" sizes – bottom and back connections
• Molded acrylic lenses on 2-1/2" size and instrument glass on 4" size for strength and clarity
• Standard case on 2-1/2" size is black painted steel (optional stainless steel), and stainless steel on 4" case
• Phosphor bronze diaphragm capsules are coupled with precision all-brass movements to provide extremely accurate indication
• 25-206 & 25-216 are low pressure diaphragm OEM-Type gauges; they feature a black ABS case and a Copper Beryllium Alloy (CuBe) diaphragm capsule coupled with Cu-Alloy movement for extremely low pressure applications
• 25-200, 25-210 and 40-200 come standard with zero point adjustment
• 25-200 and 25-210 are available with 2X to 10X overpressure protection based on full scale
• Stock availability