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Umweltanalytik Holbach GmbH

Compact System

MBASS30

  • MBASS30 with air sampling head
  • MBASS30 without sampling head
   

The MBASS30 sampling system is the convenient and battery-powered platform used to operate the air sampling heads LKS100 and LKS 30, the particle sampler PS 30, the filter adapter FA 30 and the allergen sampler AS100.

With the MBASS30 system and the corresponding sampling heads, impaction and filtration can be performed.
It is the only microbiological air sampling system that can be equipped with the DUAL sensor.

The performance features of MBASS30:

  • Battery operation, more than 22000 liters of sampling air with one full charge of battery
  • Electronic volume flow adjustment to 30 l/min or 100 l/min
  • Sample volumes from 10 to 9990 liters
  • Three quick access volume presets, easily modifiable at any time
  • Colored illuminated display
  • Wiping-proof membrane keyboard with 4 keys
  • Storage of up to 1000 sets of sampling data
  • Robust anodised aluminium housing with two tripod sockets
  • Brushless fan motor
  • Enclosed air guidance to avoid contamination in the housing
  • USB interface for PC connection
  • Optionally available with DUAL sensor to enhance self-monitoring

Software

The the MBASS30.EXE software included in delivery allows to:

  • Easily adjust MBASS30 (all settings can also be changed directly on MBASS30)
  • Enjoy full remote control of MBASS30
  • Read, store and export the saved sampling data to EXCEL
  • Perform updates of the firmware (Operating system of MBASS30)
  • Modify calibration data

The PC software MBASS30 runs on the operating systems Microsoft Windows XP and newer. Microsoft Windows and EXCEL are not included in the delivery of the PC software MBASS30.exe.

Windows, Vista and EXCEL are registered trademarks of Microsoft.

Scope of Delivery

  • MBASS30 Base Device
  • Quick charger
  • Manual
  • USB connection cable
  • Software MBASS30.EXE for configuration, remote control and data transfer
  • Sampling heads according to the ordered configuration

The the MBASS30.EXE software included in delivery allows to:

  • Easily adjust MBASS30 (all settings can also be changed directly on MBASS30)
  • Enjoy full remote control of MBASS30
  • Read, store and export the saved sampling data to EXCEL
  • Perform updates of the firmware (Operating system of MBASS30)
  • Modify calibration data

The PC software MBASS30 runs on the operating systems Microsoft Windows XP and newer. Microsoft Windows and EXCEL are not included in the delivery of the PC software MBASS30.exe.

Windows, Vista and EXCEL are registered trademarks of Microsoft.

  • MBASS30 Base Device
  • Quick charger
  • Manual
  • USB connection cable
  • Software MBASS30.EXE for configuration, remote control and data transfer
  • Sampling heads according to the ordered configuration

Further Information

DUAL Sensor

As the only microbiological air sampling system on the market, the MBASS30 can also be equipped with the optional DUAL sensor. Thus, the internal monitoring of the volume flow control can be considerably enhanced. This is a feature particularly acclaimed by accredited samplers.

The reason for the DUAL sensor technology:
Imagine that due to an defect, the flow sensor in the sampling device outputs a measured value that is 25 % higher than the actual flow. The flow regulation compensates the volume flow to the 30 l/min measured by the flow sensor and also integrates the volume with 30 l/min over time. However, the defect in the flow sensor means the actual volume flow is only 24 l/min. The sampling volume is thus only 80 l instead of the 100 l displayed.

There are 2 consequences of this:
1. the reduced volume flow may adversely affect the filtration efficiency and
2. the actual sample volume may not match the displayed value

This is how the DUAL sensor technology works:
The task of the optional DUAL sensor unit is to continually monitor for any sampling errors like that explained above during the sampling process and notify their occurrence. The DUAL sensor is a second, redundant flow sensor with dedicated measurement channel, which is fully integrated into the system. The measured values of both flow sensors are continually monitored for any disparities during the sampling. In the event of any difference detected between both flow sensors which exceeds a period of 10 seconds, the sampling process is suspended and an alarm is triggered. In the event of a defect, the DUAL sensor can be deactivated on-site, meaning the sampling need not be suspended. After clarifying the cause of the sensor disparity, the sets of sampling data can be corrected in line with the actual volume flow and sample volumes.

The DUAL sensor technology is usable with all MBASS30 systems.

MBASS30 with the optional DUAL sensor technology has the protection of registred design No. 20 2004 005 627.5

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Product Overview

Microbiology

  » MBASS30

  » LKS 30 & LKS100

  » PS 30

  » FA 30

  » AS100

Pumps
  » BiVOC2

  » MP2/39

Ionometer
  » IM806V2

Product Accessories
  » Microscope Slides

  » Climate Sensor HC2-S

  » Carbon Tripod

  » DuoSta

  » Quick-Change Adapter

  » Gallus 2000

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