Jual Atomic Absorption Spectrophotometer (AAS) IFX-310/320 Innotech

Description

IFX-310/320
Atomic Absorption Spectrophotometer

Features :
High cost-effctive flame AAS
Reasonable design, adopting the same key parts as in high end instruments, ensures basic functions but less automation to provide an economic model for users

Reliable integration of main unit with microprocessor
Built-in microprocessor with necessary auto-control and data processing functions achieve high reliability of the instrument

Simple and easy operation
Eye-catching digital display, multi-function data processing ability and fast function-key direct input realize easy and fast analysis

Specifications :

Main Specification Wavelength range 190-900nm
Wavelength accuracy ±0.5nm
Resolution Two spectral lines of Mn at 279.5nm and 279.8nm can be separated with the spectral bandwidth of 0.2nm and valley-peak energy ratio less than 30%.
Baseline stability 0.005A/30min
Background correction The D2 lamp background correction capability at 1A is better than 30 times
Light Source System Lamp turret 2 lamps are powerd simultaneously (one preheated)
Lamp current adjustment 0~20mA
Lamp power supply mode 400Hz square wave pulse;
Optical System Monochomator Single beam, Czerny-Turner design grating monochromator
Grating 1800 l/mm
Focal length 277mm
Blazed Wavelength 250nm
Spectral Bandwidth 0.1nm, 0.2nm, 0.4nm, 1.2nm, automatic change
Adjustment Manual adjustment for wavelength and slit
Flame Atomizer Burner 10cm single slot all-titanium burner
Spray chamber Corrosion resistant all-plastic spray chamber
Nebulizer High efficiency glass nebulizer with metal sleeve, sucking up rate:6-7ml/min
Position adjustment Manual adjusting mechanism for vertical, horizontal positions and the rotation angle of the burner/min
Gas line protection Fuel gas leakage alarm/min
Detection and Data Processing System Detector R928 Photomultiplier with high sensitivity and wide spectral range.
Electronic and micro-computer system Automatic adjustment of light source power. Light energy and negative high-voltage auto-balance
Display mode LEC display of energy and measurement values, concentration direct reading.
Read mode Transient, time average, peak height, peak area, integral time is selectable in the range of 0.1~19.9s.
Scale expansion 0.1~99
Data processing mode Automatic calculation of mean, standard deviation and relative standard deviation. Reporting number is in the range of 1~99
Measurement mode Automatic cureve fitting with 3~7 standards; Sensitivity auto-correction
Result printing Measurement data, working curve, signal profile and analytical conditions can all be printed out
Instrument self-check Check current status of each function key
Characteristic Concentration and Detection Limit Air-Acetylene Cu: Characteristic concentration ≤0.025mg/L, Detection limit ≤0.006mg/L;
Function Expansion Hydride vapor generator can be connected for hydride analysis
Dimensions and weight 102×49×54cm, unpacked 80kg

 

Deskripsi

Jual Atomic Absorption Spectrophotometer (AAS) IFX-310/320 Innotech




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