TSI Instruments EVM SERIES, Руководство пользователя

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EVM Series
Models Explained
EVM Series User Manual
9
Models Explained
The EVM Series simultaneously measures and data logs specific sensors/parameters that were ordered
with your instrument. The models, sensors, and accessories are explained in detail below. Refer to the
part’s listing for further details (such as calibration accessories).
Models and Sensors Optional Sensor Accessories
EVM-7 includes:

Particulates
 Carbon monoxide (CO) or (1) selectable toxic gas

Selectable toxic gas sensors include:
1. Carbon Monoxide (CO) 2. Chlorine (CL2)
3. Ethylene Oxide (ETO) 4. Hydrogen Cyanide (HCN)
5. Hydrogen Sulfide (H
2
S) 6. Nitric Oxide (NO)
7. Nitrogen Dioxide (NO
2
) 8. Oxygen (O
2
)
9. Sulphur Dioxide (SO
2
)

Volatile Organic Compounds with PID ppm or PID ppb sensor

ppm – parts per million (0 – 2,000 ppm)

ppb – parts per billion (0 – 50,0000 ppb)
 Relative Humidity
 Temperature
 Carbon Dioxide (CO2)
 Air Probe-10
EVM-4 includes:

Carbon monoxide (CO) or selectable toxic gas
 Relative Humidity

Temperature
 Carbon Dioxide (CO
2
)
 Air Probe-10

Toxic sensor/CO sensor
 CO
2
sensor

PID sensor
 Particulates
EVM-3 includes:

Particulates
 Relative Humidity

Temperature
 Air Probe-10

Toxic sensor/CO sensor
 CO
2
sensor

PID sensor