Additel 912 Pneumatic Pressure Calibration Test Pump is a hand operated pressure pump designed to generate pressure from 95% vacuum to 60psi (4bar). A high-quality screw press is designed for fine pressure adjustment, with an adjustment resolution up to 0.1 Pa (0.001 mbar).

• Generated pressure range -0.95 bar to +4 bar
• Portable only 6.2 kg
• Insulated isothermal chamber for greater stability
• Minimal maintenance
• Hand-tight quick connectors (no need for PTFE tape or spanners)