RCAP-2 rekylskyddspaket

Alpha spectrometry accessory

Accessory package that reduces the risk of alpha detector contamination from recoil ions emitted by the sample.

Models
RCAP-2-120V; RCAP-2-240V1
Supply voltage
RCAP-2-120V: 120 V; RCAP-2-240V: 240 V1
Sample-holder bias
−12 V1
Pressure-control range
10⁻³ Torr to one atmosphere1
Datasheet

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

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

Overview

Key features

  • Battery-biased sample holders.
  • Electronic pressure regulation in the vacuum chamber.
  • Designed for compatible ORTEC alpha spectrometers.

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.

ModelsRCAP-2-120V; RCAP-2-240V1
Supply voltageRCAP-2-120V: 120 V; RCAP-2-240V: 240 V1
Sample-holder bias−12 V1
Pressure-control range10⁻³ Torr to one atmosphere1
CompatibilityALPHA-ARIA and most older ORTEC alpha spectrometers1
Included sample trays8 biased sample trays1
Pressure gaugeGranville-Philips Convectron gauge tube; controller displays pressure and set point1
Pressure regulationSolenoid on/off valve; pump-throttling valve for high pressure; brass manifold1

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

Models

2 models in the series. Filter or scroll the table to compare.

2 / 2
Model
RCAP-2-120V
RCAP-2-240V

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 Ordering Information; More Information; Introduction Checked 2026-10-16
ILLUSTRATION
ORTEC

ORTEC ENS-RM-KIT

Alpha spectroscopy accessory

Function
Uninstalled rackmount kit; installed option is ordered as ENS-RACKMOUNT
Intended system
Alpha Ensemble
Ordering code
ENS-RM-KIT
4 referenced values
ILLUSTRATION
ORTEC

ORTEC MEGA-CG

Alpha spectroscopy accessory

Function
Door O-rings, pack of 5
Intended system
Alpha Mega
Ordering code
MEGA-CG
3 referenced values
ILLUSTRATION
ORTEC

ORTEC ENS-CG

Alpha spectroscopy accessory

Function
Door O-rings, pack of 10
Intended system
Alpha Aria / Duo
Ordering code
ENS-CG
3 referenced values
ILLUSTRATION
ORTEC

ORTEC RCAP-ST

Alpha spectroscopy accessory

Function
Biased sample tray assembly; includes batteries and pegs to adjust for various sample sizes
Intended system
RCAP-2 / Alpha Duo / Ensemble
Ordering code
RCAP-ST
3 referenced values
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