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7301-AQM/7302-AQM Remote Air Quality And Environmental Monitor

Post Date:

2018/12/13 17:38:37

Expired Date:

2019/03/13 23:59:59

Trade Leads Category:

Alarms & Sensors/n.e.s.

Company Info

Shenzhen Week Technology Ltd.
Contact Person: Yan Zhang
Address: 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1St Rd, Hi-Tech Park, Nanshan
City: SHENZHEN
State/Province: GUANGDONG
Country/Region: China (mainland)
Zip/Post Code: 518067


Details

7301-AQM and 7302-AQM Remote Air Quality and Environmental Monitor 
(CO2, Temp, RH and TVOC)
The AQM Series Remote Particle Counter and Environmental Monitor measures 0.3 µm to 25 µm particles with mass concentration and stores indoor air quality measurements of temperature, relative humidity, CO2, and TVOC in the 7302-AQM. This instrument is the most versatile remote Air Monitor available, with advanced power management and the industry’s first sleep mode, allowing for battery operation of periods that can exceed a month on a single charge. The AQM Series can be used as a stand-alone battery operated instrument or it can be easily integrated into a building automation and facility monitoring system via Ethernet, USB or (optional) Wireless 802.11 b/g, RS485 or RS232 connection.

The AQMs reports and displays 6 user-selectable particle size channels, as well as carbon dioxide (CO2), temperature, and relative humidity. The model 7302-AQM includes a PID Sensor for TVOC. The instrument monitors PM1, PM 2.5, PM5, PM 10 & TPM (and any other PM size value the user specifies) with an easy-to-use Channel Management control panel. The instrument also monitors flow, sensor status, date of last calibration, serial number, laser on-time, and date of manufacture for easy maintenance and warranty management.

7301-AQM/7302-AQM Remote Air Quality and Environmental Monitor Features & Benefits
• Measures mass concentration in μg/m³ and indication of PM (Particle Matter)
• Measures up to 6 channels of simultaneous data
• Measures CO2, Temperature and Relative Humidity with user alarm set-points
• Measures TVOC in parts per billion (Model 7302-AQM)
• User adjustable single and two point sensor calibration offset
• User-selectable channel sizes
• Long-life laser diode technology
• Internal 0.1 CFM (2.83 LPM) vacuum pump
• Large easy-to-use icon driven color touch screen display
• Stores up to 45,000 sample records, 1,000 sample locations and 50 recipes
• Easy configuration and transferable from instrument to instrument
• Connect using Ethernet, USB or (optional) Wireless 802.11 b/g, RS485 or RS232
• Static or dynamic IP address (DHCP)
• Displays and externally prints environmental reports
• Internal audible alarm with user selectable thresholds for all environmental parameters
• User-definable reports
• Allows for ASHRAE 62 ventilation testing
• Ideal for Ventilation rate monitoring
• Complies with ISO 21501-4 and JIS B9921 standards
• Easy to clean and wipe down with minimal particle traps
• Seamless integration into a facility monitoring system
• Lightweight stainless steel enclosure
• 2 year warranty, extended warranties available

7301-AQM/7302-AQM Remote Air Quality and Environmental Monitor Specifications

Size Range 0.3 to 25μm
Size Channels Factory calibrated at 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm variable binning
Particle Mass Indication PM0.5, PM1.0, PM2.5, PM5.0, PM10 & TPM
Flow rate 0.1 CFM (2.83 LPM)
Battery Run Time 10 hours
Light Source Long life laser diode
Counting Efficiency 50% @ 0.3 μm; 100% for particles >0.45 μm per JIS
Count Modes Automatic, manual, real-time meter, cumulative/differential, mass concentration, count or concentration
Count Alarms 1 to 9,999,999 counts
Calibration NIST traceable
Display 4.3″ (10.9 cm) WQVGA (480×272) color touch screen
Printer (Optional) Optional external thermal printer available. Prints in all available languages
Vacuum Source Internal pump with automatic flow control
Filtered Exhaust Internal HEPA filter
Number of Channels 6
Custom Size Channels Calibration for custom size channels available
Audible Alarm Adjustable built-in alarm
Battery Removable Li-ion
Battery Recharge Time 4 hours within instrument ( <2 hours with external battery charger)
Reports ISO 14644-1, EU GMP Annex 1, FS 209E
Recipes 50 user-configurable recipes
Communication Modes Ethernet and USB
Optional Communication 
Mode
Wireless 802.11 b/g, RS485 or RS232
Environmental Sensor Includes CO2, temperature and relative humidity probe 0 - 2000 ppm, 
-32º to 122ºF (0º to 50ºC) ±1ºF (0.3ºC), 15-90% ±2% relative humidit
Alarm Alarms on counts for all particle sizes, mass concentration, low battery, sensor failure, 
environmental sensors and flow
Standards ISO 21501-4 and JIS B9921
Calibration Recommended minimum once per year
External Surface Stainless steel
Dimensions (L x W x H) 5.2” x 4.15” x 8.25” (13.3 cm x 10.5 cm x 21 cm) includes barb fittings
Weight 4 lb (1.8 kg)
Accessories Quick start guide, operating manual on USB flash drive, isokinetic probe, temperature relative 
humidity sensor, purge filter, battery, data download software, USB cable, power supply & cable
Optional Accessories Printed manual, carrying case, spare battery, external battery charger, external printer 
and isokinetic probes
Buffer Memory 45,000 sample records (rotating buffer) including particle count data, environmental data, 
locations and times. Scrollable on screen or printou
Sample Locations Up to 1,000 locations 20 characters long
Sample Time 1 second to 99 hours
Power 110 to 240 VAC 50/60 Hz universal in-line power supply
Operating Conditions 41º to 104ºF (5º to 40ºC) / 20% to 95% non-condensing
Storage Conditions 32º to 122ºF (0º to 50ºC) / Up to 98% non-condensing
Warranty 2 Years, extended warranties available

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