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808 vacuum chamber

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808 vacuum chamber

Product model:

Brief description:Can be combined with a charged particle detector to quickly and easily measure environmental samples

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Detailed introduction

808 Vacuum Chamber
  • Can be combined with a charged particle detector to quickly and easily measure environmental samples.
  • design and structure.
  • Accommodates oversized samples.
  • Easily adjustable and repeatable sample detector geometry.
  • Low background sample holder.
  • Compatible with any ORTEC charged particle detector equipped with Microdot® connectors.
  • Front opening hinged door.
  • Three-way high quality "pump", "hold" and "exhaust" vacuum valve.
  • Compatible with ORTEC ALPHA-PPS-115 (or -230) portable pump.
The ORTEC Model 808 vacuum chamber enables quick and easy measurement of alpha and beta activity in environmental samples. It is suitable for various sizes of samples and detectors. The chamber can accept sample pans measuring 10.8 x 14 cm (4.25 x 5.5 in) with a nominal sample diameter of 10 cm (4 in).
  • information +

    • Download link 808 Brochure
    • Download link 808 Brochure (A4)
  • More information +


    Precision internal rack-mounting construction ensures repeatable detector/sample geometry. Front-opening hinged door allows easy insertion and removal of samples and detectors.

    A variety of charged particle detectors equipped with Microdot S-93 connectors are available. Typically, one would use an ORTEC ion implantation or surface barrier type detector in the B mount; in some applications detectors in the E or T mount are also suitable.

    The sample tray is made of special low-background material. The chamber is equipped with a sealed electrical feedthrough that accepts a Microdot S-93 for ready installation of a silicon charged particle detector and preamplifier.

    A 3-inch hook-and-loop fastener is provided for attaching the preamp to the rear panel.

    The ORTEC ALPHA-PPS-115 (or -230) portable pump can be used in conjunction with the Model 808 vacuum chamber. Model 808OPT1 optional vacuum hose is 4 feet long and connects to the ALPHA-PPS-115 (or -230).

  • Specifications +


    control

    Pump out air/keep/Exhaust

    Front panel position controls for emptying or evacuating the vacuum chamber. Hold position independently isolates pump

    and chamber

    Output

    detector

    rear panelBNCThe connector is used to connect the detector mounted in the vacuum chamber to the preamplifier, which can be mounted to the808type rear panel.

    vacuum

    Rear panel vacuum pump connector (fits3/8inch outside diameter pipeSwagelok®connector) for connecting808The vacuum chamber is connected to the vacuum pump.


    weight

    shipment

    9Kilogram (20pounds)

    Net weight

    4.37Kilogram (9pounds10ounces) with tray and stand

    Size

    cabinet

    20.9cm (8.25inches) wide x 26cm (10.25inches) high x 34.3cm (13.5inches) deep

    chamber

    11.4cm (4.5inches) wide x 16cm (6-3/16inches) high x 15.7cm (6-3/16inches) deep.

    Sample tray

    10.8cm (4.25inches) wide x 14cm (5.5inches) long. Nominal sample sizes up to10.2cm (4inches). Palletless stand accommodates4.5inch sample.

    Related equipment

    ALPHA-PPS-115(or-230) type portable pump consists of a vehicle-mounted rotary direct-drive mechanical vacuum pump mounted with an anti-backflow trap, thermocouple vacuum gauge and appropriately terminated flexible bellows for direct connection to808type vacuum chamber. The pump requires no assembly




  • Ordering information +


    Model

    Description

    808

    vacuum chamber

    808OPT1

    Vacuum hose (4ft.) for connectionALPHA-PPS-115(or-230)

    ALPHA-PPS-115

    pump (115-Vcommunication)

    ALPHA-PPS-230

    pump (230-Vcommunication)

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