FTIR 7800 Fourier Transform Infrared Spectrometer.

Michelson Interferometer FTIR Spectrophotometer with a spectral range of 7800 to 350cm-1. The 7800 has a small foot print with fully sealed and dust proof interferometer optics.

FTIR 7800 Brochure

Product Brochure

Product Description

Main Features

      • High sensitivity and stability
      • Intelligent real-time monitoring of instrument status
      • Multiple communication options
      • Flexible and convenient testing
      • Powerful software workstation
      • Software can be operated with ANY version of Windows.
      • CFR 21 Compliant Software
      • 19 Libraries with approximately 11000 spectrums is included in the software
      • Comprehensive Range of Starter Kits – Liquid Starter Kit, Solid Starter Kit and Gas Starter Kit and ATR Single Reflection ATR with ZnSe Flat Crystal Top Plate


Starter Kits available for FTIR7800

Some of the Libraries available in FT-Win Software Suite


  • Polymer library
  • Polymer Chemical library
  • Art Media library
  • Fibre library
  • Organic Reagent library
  • Organic Reagent solid library
  • Inorganic Reagent library
  • Surfactant library
  • Minerals library
  • Georgia State Crime Laboratory drug library
  • Vapour Phase library
  • pg instruments FTIR7800
  • Air Spectrum
  • Polystyrene Film Spectrum
  • Single reflection ATR (Diamond crystal)
  • pg instruments FTIR7800
  • Home Software Screen
pg instruments FTIR78001 Air Spectrum2 Polystyrene Film Spectrum3 Single reflection ATR (Diamond crystal)4 pg instruments FTIR78005 Home Software Screen6 BACKGROUND (AIR SPECTRUM)7 SPECTRUM WINDOW AND SPECTRUM INFORMATION AREA8



Basic Specifications



Interferometer Cube-corner Michelson interferometer
Beam splitter Multilayer Ge coated KBr
Detector Room temperature DLATGS module (standard)
IR Source High intensity, long lifetime, air-cooled IR source
Wavenumber Range 7800cm-1~350cm-1
Resolution 0.85 cm-1
Signal to noise ratio Better than 20,000:1 (RMS value, at 2100cm-1 ~ 2000cm-1 or 2100cm-1 ~ 2200cm-1, resolution: 4cm-1, detector: DLATGS, 1 minute data collection)
Wavenumber Accuracy ±0.01 cm-1
Scanning Speed Microprocessor control, different scanning speed selectable.
Software Main FTWin Suite software workstation, compatible to all version Windows OS (Including Windows 10 Touch Screen)
Communication Ethernet interface (standard)

WIFI wireless communication (optional)

Data Output Standard data format, report generation and output
Status Diagnosis Power on self check, real-time temperature and humidity monitoring and reminders
Certification FDA 21 CFR Part11 compliance,IQ/OQ/PQ(Available as an Accessory)
Environment Conditions Temperature: 10℃~30℃,

humidity: less than 70%

Power Supply 220V±22V,50Hz±1Hz

110v 50Hz±1Hz

Accessories Comprehensive Range of Sccessories & Starter kits
Dimensions & Weight 520 x 435 x 255mm, 24kg


Product Enquiry