Mass spectrometers for vacuum, gas, plasma and surface science

A system for discrete low volume sample analysis

The Hiden HPR-70 compact bench-top batch inlet gas analysis system is suitable for the analysis of discrete gas samples.

HPR-70 compact bench-top batch inlet gas analysis system for analysis of discrete low volume sample analysis

Applications

Sealed volume studies

Discrete sample analysis

Quantitative determination

Remote sample acquisition

Local analysis

Related Products

HPR-90

QIC Series Inlets

HPR-20 QIC R&D

Overview

A small quantity of gas, usually at or close to atmospheric pressure, is sampled using an automated batch inlet. After expansion and consequent pressure drop the gas is analysed using a high sensitivity 500 amu quadrupole mass spectrometer.

Most minor components in the gas mixture can be measured at levels of 5 ppm or above.

 

Overview

A small quantity of gas, usually at or close to atmospheric pressure, is sampled using an automated batch inlet. After expansion and consequent pressure drop the gas is analysed using a high sensitivity 500 amu quadrupole mass spectrometer.

Most minor components in the gas mixture can be measured at levels of 5 ppm or above.

Features

- Dual compound turbo pumps and oil-free, totally dry backing pump

- Automatic dosing, expansion and accurate sampling

- Total sample pressure measurement with capacitance manometer

- Optional aliquot filling facility

- 1 litre sample reservoir

- 1 ml injection reservoir

- Optional calibration lines

Software

The system is supplied with MASsoft 7 Professional Edition software.

This Windows 8 and Windows 10 compatible software allows control of the instrument via USB 2.0, RS232 or Ethernet. Provides comprehensive I/O for data output and for reading data from external devices for integration and display with mass spectrometer data.