Dual-beam infrared spectrophotometer

Instrument Introduction
SP-IR-30 / 30A dual-beam infrared spectrophotometer is a high performance infrared spectrophotometer which uses Computer direct ratio recording principle. It is at the leading level in domestic, which occupies main market of the domestic infrared spectrophotometer.

SP-IR-30A infrared spectrophotometer wins wide-spread praise from users with its simple structure, easy adjustment and measurement, high sensitivity, good stability, and low cost advantages. Specially in the pharmaceutical industry GMP certification. SP-IR-30A infrared spectrophotometer is national pharmacopoeia specified detection equipment. The instrument has been widely used in the monitoring of free silica in the coal industry, health and quarantine, pharmaceutical, food, environmental protection, public security, oil, chemicals, optical coatings, optical communications, materials science and many other areas. It wins praise from the users and fills the gaps of domestic infrared instrument.

 Infrared spectrometer using WINDOWS operating software, USB interface, is the necessary equipment for all kinds of pharmaceutical companies passing the GMP certification.

SP-IR-30 / 30A dual-beam infrared spectrophotometer with simple structure, low price, equipped with a general-purpose high-performance computer and Chinese control and data processing software, is easy to operate and fully functional. SP-IR-30A is an infrared spectrophotometer made according to Chinese Pharmacopoeia Commission. The instrument has been widely used in health and quarantine, pharmaceutical, food, environmental protection, public security, oil, chemicals, optical coatings, optical communications, materials science and many other fields. It wins praises from the users and fills gaps of the domestic infrared instrument.

Instrument features
Adopt Computer direct ratio recording principle
Adopt Chinese characters reminding, man-machine dialogue mode of operation
Using computer for instrument control and data processing, users can create their own spectrum database
The computer system can be used alone offline
30 type uses imported Receiver
30A type uses domestic T.G.S Receiver
main data processing functions
spectrum background Baseline memory and spectrum background baseline correction
Spectral data smoothing operation and spectral baseline tilt correction
Spectral data differential operation and Spectral data Arithmetic
Spectral data accumulation operations and ABS% T conversion
Spectrum document management and spectrum seam value detection
Spectrum scale expansion and spectral absorption expansion

Instrument parameters
Wavelength range: 4000-400cm-1
Wave number accuracy: ≤ ± 4cm-1 (4000-2000cm-1)
≤ ± 2cm-1 (2000-400cm-1)
Resolving ability: near (1000cm-1)≤1.5cm-1
Transmission accuracy: ± 0.2% T (excluding noise level)
Io line flatness: ≤ ± 2% T
Stray light :≤0.5% T (4000-650cm-1)
≤1% T (650-400cm-1)
The horizontal extension: optional
Ordinate extension: optional
Test modes: three modes (transmittance, absorbance, single beam)
scan speed: five gear (very fast, fast, normal, slow, very slow)
slit width:5Five gear (very wide, wide, normal, narrow, very narrow)
Response: four gear (very fast, fast, normal, slow)
three Working ways: (continuous scan, repeat scan, fixed wavelength scan)

Power : AC220V, 50