PHD-4 Portable Helium Detector, Can Detect Very Small Leaks, Agilent Technologies (CAT#: STEM-LE-0585-Y)

PHD-4 Portable Helium Detector is manufactured by Agilent Technologies, PHD-4 can detect very small leaks in objects with slight helium/air pressure inside, it is sensitive to helium concentration as small as 2ppm, equivalent to 5 x 10 ^-6 atm-cc/sec leak rate is far superior to other methods of leak detection

PHD-4 Basic Package :
• Transformer/Battery Charger (110-240V)
• PHD-4 Basic Unit
• Carrying Strap
• 15-pin I/O connector
• CD Instruction Manual
• Probe adapter
Start up time, including self check-up: 3 min approx.
Lowest Detectable Helium Concentration: 2 ppm (parts per million)
Lowest Detectable Helium leak: 5 x 10-6 mbar l/s
5 x 10-6 atm cc/s
5 x 10-7 Pa m3/s
Response Time: < 2 sec
Recovery Time: <10 sec (from 50 ppm to 0 ppm)

• High Sensitivity to Helium
• Easy to Use
• Truly Portable
• Versatile
• Dependable