Comparison : |
Item # 25-1112-P25-A3P-3, 2-1/2" Differential, 0 to 25 psid, 2 x 1/4" National Pipe Thread (NPT) Back Connection Gauge with Aluminum Sensor Housing, Nitrile Butadiene Rubber (NBR) O-Ring, Engineered Plastic Case, Acrylic Lens, and Maximum Indicating Pointer Item # 25-1112-W200-A3P-1, 2-1/2" Differential, 0 to 200 inH2O, 2 x 1/4" National Pipe Thread (NPT) Back Connection Gauge with Aluminum Sensor Housing, Nitrile Butadiene Rubber (NBR) O-Ring, Engineered Plastic Case, and Acrylic Lens Item # 25-1112-W50-S2P-1, 2-1/2" Differential, 0 to 50 inH2O, 2 x 1/4" National Pipe Thread (NPT) Back Connection Gauge with 316L Stainless Steel Sensor Housing, Fluoroelastomer (FKM) O-Ring, Engineered Plastic Case, and Acrylic Lens Item # 45-1102-P30-A2P-1-GY, 4-1/2" Differential, 0 to 30 psid, 2 x 1/4" National Pipe Thread (NPT) Top/Bottom Connection Gauge with Aluminum Sensor Housing, Fluoroelastomer (FKM) O-Ring, Engineered Plastic Case, Shatter-Resistant Acrylic Lens, and Glycerin Fill Item # 45-1112-P25-S3P-1, 4-1/2" Differential, 0 to 25 psid, 2 x 1/4" National Pipe Thread (NPT) Back Connection Gauge with 316L Stainless Steel Sensor Housing, Nitrile Butadiene Rubber (NBR) O-Ring, Engineered Plastic Case, and Shatter-Resistant Acrylic Lens
|