Ecotech - 	ACOEM Group

- Model HiVol 3000 XAD - High Volume Air Sampler

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The HiVol 3000 XAD Sampler provides a flexible platform for sampling organic compounds and monitoring basic meteorological parameters. The XAD sampler collects a wider variety of compounds (than a PUF sampler) on a hydrophobic polyaromatic resin (XAD).

The HiVol 3000 XAD unit is a reliable, durable and proven sampler using volumetric flow control to maintain consistent flow and collect a truly representative sample of particulate matter.

Optional attachments allow the sampler to measure wind speed and direction which can then be used to trigger sector selectable sampling (e.g. fence-line monitoring).

The HiVol 3000 XAD incorporates advanced programming functions and electronic volumetric flow control to maintain a consistent flow and collect a truly representative sample.

Measures:

  • Organochlorine organophosphorous pesticides
  • Carbamates
  • Chlorodane
  • Organophosphorous pesticides
  • Diesel Range Organic compounds
  • PAH
  • SOVC
  • and more

  • Operation: Microprocessor controlled (internal data logging)
  • Pump/Motor: Side channel blower driven by an induction motor (brushless)
  • Flow controller: Variable frequency drive
  • Volumetric flow range: Nominal 10-20 m3/hr
  • Vacuum capability: 325 mBar max
  • Flow accuracy: Better than +/- 0.2 m3/hr
  • Flow repeatability: +/- 5 % of reading
  • Construction: Anodised aluminium and Stainless steel fasteners
  • Filter size: 100mm diameter filter
  •  Replaceable XAD glass cartridge element
  • Dimensions: 380mm (W) x 380mm (D) x 1200mm (H) plus inlet
  • Weight: 45kg plus inlet weight
  • Operating voltage: 200-240V + 10% 50/60 Hz (optional 115V 60Hz)
  • Power Consumption: 1500 VA Max (depending on filter loading & flow rate)
  • Temp measur. range: 0-50°C
  • Barometric pressure: 600-900 mmHg +/- 4mmHg

Communications/Data Logging

  • No. of readings: 150 (averaging period is user selectable, for example 75 hours of 30min averages
  • External inputs:
    • 1 x wind direction sensor input (10k potentiometer)
    • 1 x wind speed sensor input (contact closure) or,
    • 1 x spare contact closure input (eg. Tipping bucket rain gauge)
  • Output: RS232C

The HiVol 3000 XAD Sampler provides a flexible platform for sampling organic compounds and monitoring basic meteorological parameters.

The XAD sampler collects a wider variety of compounds (than a PUF) on a Hydrophobic Polyaromatic resin (XAD).

The HiVol 3000 XAD unit is reliable, durable and proven sampler using volumetric flow control to maintain consistent flow and collect a truly representative sample of particulate matter.

Optional attachments allow the sampler to measure wind speed and direction which can then be used as triggers to capture other meteorological parameters.

Reliable sampling

  • Volumetric flow control automatically corrected to standard reference temperature
  • Industrial brushless motor (100 000 hours continuous field operation)
  • Weather-proof marine quality anodised aluminium cabinet
  • Automatic supply voltage monitoring and shut-down facility prevents damage to instrument

Directional sampling

  • Wind direction and speed used to activate/de-activate sampler
  • Fence line monitoring available with a network of samplers

Enhanced communication

  • RS232 output for data collection and networking
  • Filter block and instrument error alarms available to email & sms
  • Total control of instrument remotely from PC
  • Simple programming of sampling periods, including daily and weekly programs, with in built ‘1-in-X day’ sampling capability

 

  • Calibration plate
  • Field calibration transport case
  • Manometer
  • WS/WD sensors
  • RH Sensor
  • Muffler.