Envco – Environmental Equipment

Key Features

• Patented SPE O2™ Oxygen sensor unique features:
• Lead-free design that complies with RoHS directive
• Extended life compared to lead-type electrochemical oxygen sensors, resulting in a low cost of ownership
• Leak-free design, minimizing downtime
• Best EMI/RFI immunity technology for products in its class, eliminating radio interference
• Easy access to pump, sensors, filter and battery compartment without exposing electronic components to potential damage
• IP-65 water- and dust-resistant case
• Strong, protective, concussion-proof design

Additional Advantages
• Plug-in sensors: oxygen, combustibles, hydrogen sulfide, carbon monoxide or sulfur dioxide
• Intuitive simple-to-operate two-button user interface with built-in pump
• Pump or diffusion models available
• Cradle doubles as an external battery charger and data transfer connection
• Rugged housing
• Large graphic display for easy overview of gas type and concentration
• Rechargeable Lithium-ion battery pack provides up to 14 hours of continuous operation

QRAE II Ordering Options
QRAE II Monitor Includes:
• Monitor as specified
• Sensors as specified
• Calibration adapter and internal filters
(diffusion only)
• Quick reference guide
• User manual and ProRAE Studio Software
Package for Windows® 2000, NT and XP
on CD-ROM
• Alkaline adapter
• Water trap filter (pump only)
• Rechargeable versions additionally offer:
– Charging/download cradle with
computer interface cable
– Universal adapter
– Lithium-ion battery pack

Confined Space Entry Kit for Pump and Diffusion Models (CSK1) (CSK2)
• Hard transport case with pre-cut foam
• 6' (2 m) Tygon® tubing
• 10" (25cm) stiff aluminum sample probe
with replaceable filter
• Constant-flow hand pump
• Tool Kit
• Three water trap filters
• CSK2 versions additionally offer:
– Four-gas mix in a 34L cylinder (50% LEL,
18% O2, 10 ppm H2S, 50 ppm CO)
– Calibration regulator and tubing