EVM-3

Features:  Direct Reading Particulate Monitor

EVM-4

Features: Indoor Air Quality Monitor

EVM-7

Features: IAQ and Particulate Monitor

AQ5000Pro

Features: Hand Held IAQ Monitor

AQ5001Pro

Features:  Hand Held IAQ Monitor with Tamper Proof Case

Feature Matrix

Specifications EVM-3 EVM-7 AQ5000Pro
Available Measurements Level
Min
Max
Avg
STEL
TWA
Level
Min
Max
Avg
STEL
TWA
Level
Min
Max
Avg
STEL
TWA
Relative Humidity Range 0-100 % non-condensing 0-100 % non-condensing 0-100 % non-condensing
Power Source Rechargeable Lithium Ion
External AC Adapter
Rechargeable Lithium Ion
External AC Adapter
Rechargeable Lithium Ion
External AC Adapter
QSP II Compatible Yes Yes No
Air Velocity Range 0-20 m/s
(0-3940 ft/min)
Available Options Air Probe Air Probe
Temperature Range -10 to 60C
(14 to 140F)
-10 to 60C
(14 to 140F)
-10 to 60C
(14 to 140F)
Available Sensors Relative Humidity
Temperature
Particulates
Relative Humidity
Temperature
CO2 (NDIR)
02
CO
H2S
NO
NO2
HCN
EtO
CL2
SO2
Particulates
Photoionization Detector ppm
Photoionization Detector ppb
Relative Humidity
Temperature
CO2 (NDIR)
02
CO
H2S
NO
NO2
HCN
NH3
Tripod Mount Yes Yes
QSP Compatible Yes
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