Multi-gas Detector Diffusion or Pump for O2, Combustibles, H2S or CO.

The QRAE II is a full-featured, compact, one- to four-sensor
gas detector for oxygen, combustibles, hydrogen sulfide
or carbon monoxide. Key features include easy-to-change
battery pack, a water-resistant case and a new state-ofthe-
art O2 sensor.

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 low cost of ownership
– Leak-free design, minimizing
downtime
• Best EMI/ RFI immunity technology for
products in its class, minimizing electromagnetic
and 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 or carbon
monoxide
• Intuitive simple-to-operate twobutton
user interface
• Display can be flipped 180º with
the push of a button for easy
viewing from belt or hand
• Multi-language support
• One-button calibration with
auto-zero capability
• Loud 95dB ( typical) audible alarm
• Bright, red flashing visible alarm
• Vibration alarm
• Interchangeable drop-in Lithium-ion
or alkaline battery packs.

Detector Specifications*
Size Diffusion: 5" L x 2.8" W x 1.5" H ( 12.5cm x 7.2cm x 3.8cm)
Pump: 5" L x 2.8" W x 2" H ( 12.5cm x 7.2cm x 5.0cm)
Weight Diffusion: 9 oz ( 250 g)
Pump: 12 oz ( 350 g)
Sensors • Catalytic bead for combustibles
• Oxygen: SPE O2™ ( non-consumable Solid Polymer
Electrolyte technology)
• Toxic: electrochemical for H2S or CO
Battery Interchangeable Lithium-ion or alkaline battery packs
Operating Period Diffusion: Up to 14 hours continuous operation with
Lithium-ion battery, up to 10 hours with alkaline battery
( typical, without alarm)
Pump: Up to 10 hours with Lithium-ion battery, up to 8 hours
with alkaline battery
Display Graphic 4 lines, with LED automatic back light in dim light or alarm condition
Keypad Two-button operation
Direct Readout • Instant reading from up to four sensors
• Oxygen as percentage by volume
• Combustible gas as percentage of lower explosive limit ( LEL) ,
scalable using correction factors
• Toxic gases in parts per million
• High and low values for all gases
• Battery and shutdown voltage
• Date, time, elapsed time, temperature
Alarms • 95dB buzzer ( at 30 cm, typical) , vibration alarm, and flashing red LED
• High: 3 beeps, vibration and flashes per second
• Low: 2 beeps, vibration and flashes per second
• STEL and TWA: 1 beep, vibration and flash per second
• Alarms: latching with manual override or automatic reset
• Additional diagnostic alarm and display message for low battery
• Pump stall alarm ( QRAE II Pump only)
EMI/ RFI Highly resistant to EMI/ RFI. Compliant with EMC directive
2004/ 108/ EC additional + 60 volts/ meter
IP Rating IP-65
Datalogging Standard 12 days at one-minute intervals
Calibration Two-point calibration for zero and span ( manual, or automatic
with the AutoRAE Lite)
Sampling Pump Optional, internal pump 300 cc/ min
Hazardous Area
Approval
• US and Canada: CI, D1, Groups A, B, C, D, T4
• Europe: ATEX II 2G EEx ia d IIc T4
• IECEX: Ex ia d II C T4
Temperature -4° to 113° F ( -20° to 50° C) for T4 temperature code
Humidity 0% to 95% relative humidity ( non-condensing)
Attachments Stainless-steel alligator clip
Warranty Full 2-year warranty, including all sensors.
Gas Monitor Range Resolution
Oxygen 0 to 30.0% 0.1%
Combustible 0 to 100% LEL 1% LEL
Carbon Monoxide 0 to 1000 ppm 1 ppm
Hydrogen Sulfide 0 to 100 ppm 0.1 ppm

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.

Harga	Competitive
Cara Pembayaran	Transfer Bank (T/T), Tunai
Jumlah	1
Kemas & Pengiriman	Unit
Negara Asal	Amerika Serikat