MSA Model RP Calibration Check Kit 0.25 LMP Regulator Part# 477149

• Includes regulator with cylinder pressure gauge, adapter hose, sensor adapter (where applicable), instructions, and two-cylinder case
• Model RP Kit steel calibration gas cylinders measure approximately 14 1/4" high, 3 1/2" in diameter
• Aluminum container 13 1/4" high, 3" in diameter
• Depending upon individual pressure requirements, cylinders contain 58 to 100 liters of specified gas mixture