General Information - WatchGas NEO Service Manual

NEO Photoionization Detector Service Manual
D e t e c t i o n D e t e c t i o n

1. General Information

The NEO is one of the most advanced handheld VOC (Volatile Organic Compound) monitors availa-
ble for ppb (parts per billion) detection. The NEO offers several models from the most sensitive 1 ppb
to a high range up to 15000 ppm for different applications and user selections. Novel designs of the
photo-ionization detector (PID) and ultraviolet (UV) lamp provide outstanding sensitivity, stability and
reproducibility. Options include real time data monitoring with a built-in wireless modem using Watch-
Gas Suite application software.
Key Features
• Size: 9.1 x 2.9 x 2.2 in (230 x 74 x 55 mm)
• Weight: 24.95 oz (708 g)
• 1 ppb to 15000 ppm ranges of VOC
• 3-second response time for 90% change (using isobutylene)
• Large and intuitive display
• Integrated correction factors list of more than 200 compounds
• Built-in pump for up to 30 meters sampling distance
• Man-down alarm with real-time remote wireless notification
• ISM wireless connection option
• Easy service and maintenance
• Micro-USB charge port
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