Asahi Gauge 101-A / 101-B / 101-D series Pressure gauge

Pressure gauge Asahi Gauge series 101 , Bourdon Tube.

• 101-A bottom thread
• 101-B bottom thread with gasket
• 101-D: back connection thread

Application：General, steam (M), heatproof (H), vibration-proof (V), vibration-proof for steam (MV),heat- &vibration-proof (HV).
Material：Copper alloy
Classes of precision：1.0,1.6

Size mặt đồng hồ áp suất, type , ren kết nối và dãy áp suất đo như bảng dưới

Model List

Stem Moutning (Type A) 101-A Model Screws Connector Size D a±1 b±2 f g, k L1, L2 L X M h±2 Weight 101-A230 G T 1/4 60 63 14 32.5 16 10 17 59.5 170 101-A630 R 101-A240 G T 1/4 75 78 13 34.0 16 12 17 68 250 101-A640 R 101-A340 G T 3/8 18 12 17 70 260 101-A740 R 101-A350 G U 3/8 100 103 18 42.5 18 12 14 82 300 101-A750 R 101-A450 G S 1/2 20 12 24×28 96 400 101-A850 R 101-A380 G U 3/8 150 153 19 51.5 18 12 14 110 730 101-A780 R 101-A480 G S 1/2 20 12 24×28 125 810 101-A880 R Surface Moutning (Type B) 101-B Model Screws Connector Size D D1 a±1 b±2 t d2 E f g, k L1, L2 L X M h±2 Weight 101-B230 G T 1/4 60 63 80 13.0 31.0 1.5 4.5 72 16 10 17 59.5 180 101-B630 R 101-B240 G T 1/4 75 78 98 13.5 35.5 2.5 4.5 88 16 12 17 68 370 101-B640 R 101-B340 G T 3/8 18 12 17 70 380 101-B740 R 101-B350 G U 3/8 100 103 128 20.5 44.5 2.5 5.5 115 18 12 14 82 650 101-B750 R 101-B450 G S 1/2 20 12 24×28 96 750 101-B850 R 101-B380 G U 3/8 150 153 178 23.0 54.5 3.0 5.5 165 18 12 14 110 760 101-B780 R 101-B480 G S 1/2 20 12 24×28 125 860 101-B880 R Flush Moutning (Type D) 101-D Model Screws Connector Size D D1 D4 a b±2 t d2 E n f g, k L2 L X M h±2 Weight 101-D230 G U 1/4 60 65 80 62 17.5 31 2.0 4.5 72 18 16 10 14 28 280 101-D630 R 101-D240 G U 1/4 75 78 98 77 18.0 38 2.5 4.5 88 25 16 11 14 28 390 101-D640 R 101-D340 G U 3/8 18 12 14 30 400 101-D740 R 101-D350 G U 3/8 100 103 128 102 25.0 46 2.5 5.5 115 32 18 11 14 30 330 101-D750 R 101-D450 G S 1/2 20 12 24×28 35 400 101-D850 R