Changzhou KB Instruments & Meter Co., Ltd.  

Product Name: 63mm Refrigeration Pressure Gauge Model NO.: PG-04 Indicating Pressure Reference: General Pressure Gauge Features of Measurement Medium: General Pressure Gauge Installation Structure: Convex Function: Local Indication Type Connection Type: Radial Direction Structure: Spring Pressure Gauge Application: Industrial Display: Pointer Accuracy: 2.5 Type: General Pressure Gauge Measuring Range: Medium-pressure Gauge Case Material: Stainless Steel Case Trademark: KB Transport Package: White Box, Then in Carton Specification: CE Origin: Jiangsu Changzhou HS Code: 90262090 Product Description Rerigerant pressure Gauge, glycerine oil filledDial: 2.5"(63mm),3"(75mm),4"(100mm)Case: Plastic , Steel,St.St.304Bezel: Plastic , Steel, Crimped St.St.304Window:Polycarbonate,GlassMovenment:BrassBurdon tube:BrassRefrigerant:R12,R22,R503,R134a,R404a, R507, R410a, R401a, R401b, R402a, R402b, R407CConnection:BM (bottom connection) BMR(bottom connection with rear flange) BK(central back connection) BKF(central back connection with front flange) LBK(low back connection) LBKF(low back connection with front flange)Accuracy:1.6% or 1%Thread:1/4"SAE,7/16"SAE,1/8"NPT in brassRange: -30"Hg-0+15Bar, 25Bar, 30Bar // C, or according to customer's requirment