Oil - Free Pressure Gauge

Product Specifications: APPLICATIONS : Used in welding, medical, and compressed gas regulator service, strict oil-free controlled in production. SPECIFICATIONS Dial diameter: 1.5' ' ( 40mm) ; 2' ' ( 50mm) ; 2.5' ' ( 63mm) Mounting: Direct mounting only. Type A - bottom connection Type AD - center back connection Case: Polished brass ; Zinc plated steel; black ABS plastic Lens: Plastic Screw-on type for polished brass case. Settled in bezel for steel and plastic case. Dial: Aluminum, black markings on white background, dial arc 270° Measuring principle: Bourdon Tube, Phosphor bronze Movement: Brass Pointer: Aluminum, black Connection: Male thread 1/ 8' ' NPT for Dial diameter 1.5' ' , 1/ 4' ' NPT for Dial diameter 2' ' and 2.5' ' material: brass Other connection sizes available made-to-order Accuracy: ± 2% F.S. for the middle range ( from 25% to 75% of F.S.) ± 3% F.S. for the beginning and last ranges ( from 0 to 25% and from 75% to 100% of F.S.) Temperature limits: Medium + 60 deg.C ; Ambient -25 to + 60 deg. C; Ranges: 0 / 30, 60, 100, 200, 400, 4000, 6000, and 7500 psi other ranges and units available Jakarta - Indonesia Phone : 021-29563045 ( hunting) Hp : 08156141954 Pin BB : 284152F7