OMNI PERSONAL SAMPLING PUMP -
QUIET HIGH FLOW 24 HOUR SAMPLING

Omni Pumps are now CE Marked
(click above)

Omni Personal Sampling Pump
This pump can be virtualy run using the
BGI Tutor

Omni Pump with Battery Pack

Emergency Power Supply

Applications

24 Hour Personal/Area Monitoring
Powering Size Selective Samplers Cascade Impactors
- Respirable Samplers 4um cut
- Thoracic/PM10 Sampler - 10um cut
- Environmental Samplers PM 2.5 cut
- Inhalable Samplers

Features

Quietest pump available
Full suite of microprocessor features
Under 10% pulsation at all flow rates
Primary flow rate 3-12 lpm
Secondary flow rate 15 lpm
1% flow rate precision with 1 point calibration
Direct calibration with triCal and deltaCal
All software included

In the intervening years since BGI created the market for high flow rate 24 hour personal sampling the requirements of the scientific community have matured. BGI’s leadership position in the realm of quiet samplers coupled with strictly limited pulsation has never been challenged. The Omni name refers to the operating system which is also the name of this entire line of Pumps (see frm Omni). Numerous investigators have called for the development of a "Button Board" which would be more naturally instinctive for experienced instrument users. We have produced a four button design (UP/DN/ESCAPE/ENTER) which has proven remarkably instinctive to use. The proof of this fact is demonstrated by the “TUTOR”. This entirely new concept in training provides an interactive instruction manual which allows the pump to be virtually run on your computer screen.

Another major achievement of the Omni is one point calibration. From 3-12 lpm, calibration at any place near midrange will result in 1% precision. Calibration at the exact flow rate will result in 0.5% precision. Excursions from these superb figures occur at 2 lpm (for which the pump is not rated) wherein the precision is only 2%.

A flow rate of 15 lpm has been provided for the use of Impactor Cassettes, so important for viable samples. The maximum run time at this flow rate is 20 minutes, which exceeds the recommended run time of the cassettes.

The Omni has been tested for RF emissions and substantially exceeds the requirements of Boeing D6-16050-4, Rev D for electromagnetic emissions by electronics used on board commercial aircraft. It can therefore be safely used on a airplane while inflight. (View Report)

Calibration

The finest samplers deserve the finest calibration equipment. All BGI instruments based on the Omni O/S will directly “talk” to our calibrators for flow rate calibration purposes.

No intermediate couplers or translators are necessary. The BGI tetraCal^® (formally trical) and deltaCal are NIST traceable and the only electronic volumetric calibrators usable down to -30°C.

Specifications

Primary Flow rate	3-12 lpm (± 1%)
Secondary Flow Rate	15 lpm for 20 min
Temp. operational range	-30° C to 50° C
Temp. reading range	-30° C to 50° C (±0.5° C)
Barometric pressure range	400 to 800 mm of Hg (± 5mm)
Pulsation Ratio	Under 10%

Noise	Flow Rate (Lpm)	Static Pressure cm of H2O	Noise Level dB(A)
	12	28.5	58
	10	25	56
	8	17.5	46
	6	12.6	44
	4.2	<12.6	<40

Dimensions:

6.00 in. high (15.24 cm) x 3.75 in. wide (9.52 cm) x 3.00 in. deep (7.62 cm)

Weight: 1.86 lbs (0.845 kg)

NiMh Battery Pack: 5.00 in. high (12.70 cm) x 3.5 in. wide (8.89 cm) x 1.5 in. deep (3.81 cm)

NiMh Battery Pack weight: 1.36 lbs (0.616 kg)

Downloads

• Download the latest version of the instruction manual. Click here and then click on manual #34.

• Download the Exploded Part Drawing (C2892)

Programs for setting-up and/or downloading the FRM Omni

Omni Download/Setup (2 Basic Program)
BGI Open (Advanced Program, includes monitoring)

• Omni Tutor

• Omni Battery Program (used when using different types of batteries)

• Omni Flash Program (for advanced users, update FRM Omni firmware)

Ordering Information Click on a part number to add that item to your Price Quote List.
6012	Omni Module
6015	Battery Pack (NiMH)
6007	Battery Charger/Power Supply for Omni Module (Dual Voltage)
6008	Charger for Aux. Battery (Dual Voltage)
6009	Emergency Power Supply for the Omni Personal Sampler

Emerency Power Supply

There are occasional instances where there is absolutely no line power and no opportunity to replenish the charge of a rechargeable battery. Under these special circumstances the use of disposable Alkaline cells becomes justified and necessary.

We have developed a 6-D cell unit based upon a popular waterproof/shockproof module. It is capable of operating the Omni for 16 hours at 10 lpm at a resistance of 25 cm. of H2O. Lower flow rates will result in longer running times.

Specifications:
Length: 20 in. / 50.8 cm.
Max Width: 2.25 in. / 5.75 cm.
Weight w/ 6 Cells: 3.04 lbs. / 1.38 Kg.
Weight empty: 1.74 lbs. / 0.79 Kg.

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OMNI PERSONAL SAMPLING PUMP - QUIET HIGH FLOW 24 HOUR SAMPLING