FEATURES

• Three ranges in one instrument: ± 20, 40 and 60 in. H20 (± 5, 10 and 15 kPa)
• Delivered pressure uncertainty of ± 0.01 % of each range
• Control precision to ± 0.0004 in. H2O (± 0.1 Pa)
• Reliable, stable pressure control, even in difficult environments
• Self adapting to test volume and leak changes
• True bi-directional (±) operation, through zero, without hi/lo switching
• Local and remote protocol identical to other PPC2+ and PPCK+
pressure controller/calibrator models