Air Sampling Pump [GilAir-3]

The GilAir-3 air sampling pump has one of the largest user bases of any air sampling pump worldwide. These reliable 3 liter per minute air sampling pumps have automatic constant flow assuring sampling is maintained within +/- 5% of the initial set point. Setting the flow rate on the GilAir-3 is a simple process that requires no special adjustment tool so you spend less time configuring pumps.

 

External Filter Housing

Clear External filter housing allows an immediate visual inspection of filter’s condition.

 

Flow Fault & Test Indicators

Flow Fault indicator lights up if unit operates outside ± 5% of set flow rate. Battery Test indicator lights up when battery can provide a minimum of 8 hours of operation over operating range.

 

Basic, Clock, & Program Models

Basic model is easy to use. Clock model provides elapsed-time clock display. Program model provides auto start-stop and delayed start times up to 9999 mins.

 

Optional Low Flow Modules

Constant Low Flow module allows sampling from 20-500 cc/min. Constant Pressure (Multiflow) Module allows sampling from 1-750 cc/min.

 

Specification:

Flow range	1-3000 cc/min (Total), 850 - 3000 cc/min (High Flow); 20-500 cc/min (Constant Low Flow); 1-750 cc/min (Constant Pressure)
Flow control	± 5% of set flow at 1000-3000 cc/min
Flow Compensation	3000cc up to 8” H2O back pressure 2500cc up to 15” H2O back pressure 1000cc up to 25” H2O back pressure 850cc up to 20” H2O back pressure
Run Time	8 hours minimum
Flow Fault	If flow changes exceed 5%, fault icon appears. If fault exceeds 30 seconds, pump shuts down. Pump attempts to restart every 3 minutes for up to 1 hour
Display Messages	LAST, CAL, SHUT/OFF (Clock, Program); E, PC, P1-P6, OLD (Program)
Indicators	Elapsed Time (Clock, Program)
Icon (LCD)	Low Battery, Flow Fault, Clock (Clock & Program)
Power	Battery pack: Rechargeable NiMH Charge time: 14-18 hours
Dimension	10.0W x 9.0H x 5.1D cm
Weight	595g
APPROVAL	Intrinsic Safety – UL, EMC: Emissions Standards, EMI: Immunity Standards