SKC 224-PCXR4 Universal Pump - Manual (Page 3)

1
Description
The PCXR4 Universal Sample Pump is a constant fl ow air sampler suitable for a broad
range of applications. It is ideal for industrial hygiene studies as well as environmental
testing.
PCXR4 Universal Sample Pump
Durable RFI-shielded Case
provides protection from radio
frequency interference
between 27 and 1000 MHz.
Rechargeable Battery
Digital LCD
shows run time,
battery check, and
fault conditions.
Tamper-resistant Cover
prevents changes to
settings.
Recessed Flow
Adjustment
adjusts fl ow rate between
1000 and 5000 ml/min.
On/Off
Switch
Touch Keypad
Built-in Rotameter
provides a visible check of
relative fl ow rate during
sampling, from 0.5 to 5 L/min.
Built-in Particulate
Trap
in see-through
housing
protects pump.
Accessory Mounting
Screws
allow sampling accessories
such as impinger holders
to be secured to pump.
Low Flow Regulator Screw
(beneath cap screw)
allows pump to be switched
from high to low fl ow.
Air Discharge Port
(beneath cap screw)