Specification of Comparison Tester GCL & GCH
NAGMAN Gauge Testers (Comparators) for Low (GCL Series) ang High (GCH Series) Pressure application are available in
1. Hand Pump Model-HP: Hand Pump with Fine Adjustment Vernier
2. Screw Pump Model-SP: Hand Pump with Screw RAM Pump
3. Screw Pump Model mounted on an Evelated Stand SPES
