ORTEC 808 vakuumkammare

Vacuum chamber for large samples

Vacuum chamber for efficient alpha and beta activity measurements of environmental samples and larger sample formats.

Net weight
4.37 kg with trays and holder1
Datasheet

Specifications checked against the manufacturer’s documents on 2026-10-16

Manufacturer’s product page (opens in a new tab)

Overview

Key features

  • Accepts sample trays up to approximately 10.8 × 14 cm.
  • Front-opening door for convenient sample handling.
  • Adjustable and repeatable sample-to-detector geometry.

Specifications

The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.

Connectivity & interface

Detector connectorInternal male Microdot S-93; rear BNC to preamplifier1
Vacuum connectionRear Swagelok for 3/8-inch outside-diameter tubing1

Mechanical

Sample tray dimensions10.8 × 14 cm1
Net weight4.37 kg with trays and holder1
Overall dimensions (W × H × D)20.9 × 26 × 34.3 cm1
Chamber dimensions (W × H × D)11.4 × 16 × 15.7 cm1

General

Vacuum controlPump/Hold/Vent; Hold isolates pump and chamber1
Sample accessFront-opening hinged door1
Compatible pump stationORTEC ALPHA-PPS-115 or ALPHA-PPS-2301

The data comes from the manufacturer’s published documents. Manufacturers may change specifications; the current configuration and performance are confirmed in the quotation.

Documents

Sources

The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.

  1. 1
    Publisher: ORTEC (AMETEK)Product page Specifications tab – Dimensions; Specifications tab – Controls; More Information; Specifications tab – Outputs; Specifications tab – Outputs … Checked 2026-10-16
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Supply voltage
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Sample-holder bias
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Intended system
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Ordering code
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Intended system
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3 referenced values
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