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China, Chinese High Quality 721g Vis Spectrophotometer Economical Price LCD Display High Precision Visible Spectrophotometer for Chemical Analy1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Optical Lens InstrumentSpectrometer721g Vis SpectrophotometerHigh Precision Visible Spectrophotometer
Shanghai Haiker Environmental Protection Equipment Co., Ltd
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Product Description Product Overview721G VIS Spectrophotometer721G VIS Spectrophotometer been widely used in colleges and enterprises for general quantitative analysis and experiments based in absorbance measurements. High quality silicon photometric diode detector and 1200 lines/mm diffraction grating ensure the high quality accuracy and precision. Backlit LCD display for an easy readout. Automatic 0A and 100%T. Easy switching of transmittance, absorbance and concentration modes, just by pressing one key. Direct concentration read-out and concentration factor setting function. Large sample compartment, for 5 - 100mm path length cuvettes with optional holders. Easy to change the halogen lamp or deuterium lamp by the user himself. Main FeaturesSample compartment for 5-100mm cuvettes Equipped with RS232 port Precise automatic T/A changeover Automatic zero and full scale adjustment Direct concentration read-out and concentration factor setting function Software optional PRODUCT SPECIFICATIONSPhotometrySplit BeamMonochromator TypeCzerny-TurnerFocal Length160mmGrating1200 lines/mmDetector Silicon PhotocellSpectrum Bandwidth 5nmWavelength Setting Manual Turn Knob Wavelength Range340-1000nmWavelength Accuracy±2nmWavelength Repeatability≤1nmStray Light≤0.5%T( at 360nm NaNo2 )Photometric Range 0.0-100.0% T 0.000-1.999 A 0.000-1999 CPhotometric Accuracy ±0.5% T ±0.004 Abs (0-0.5A) ±0.008 Abs (0.5-1A)Photometric Repeatability≤0.2% T 0.002 Abs (0-0.5A) 0.004 Abs (0.5-1A)Noise100%Tnoise≤0.3%(T) 0%Tnoise≤0.2%(T)PowerAC220V±22V 50Hz±1Hz, 130WPackaging Size560mm X 490mm X 285mm 0.08M3 14kgPRODUCT CONFIGURATIONStandrad AccessoriesStandrad Accessories Operation manual 1pc UV WIN7 software 1pc Glass cuvette 10mm 4pcs Power cable 1pc Fuse 2pcs Cuvette holder 50mm 1pc Optional AccessoriesCuvette holder 100mm Cuvette 20mm 30mm 50mm 100mm ABOUT USFAQQ1What is your minimum order quantity? A1The minimum order quantity is very low, and the minimum order is one set. For customized projects, it depends on different requirements. Q2Do you offer guarantee for the products? A2Yes, we offer 1-2 years warranty to our products. Q3What is the delivrey time after an drder placed? A3Our standard delivery is 3-5days when we have stock.We will let you know the lead time according to your oder quantity in time. Q4What is the warranty? A4The free warranty is one year from the day of Commissioning qualified. Q5Can you tell me your main customers? A5Sorry we could not tell you except customer’s permission. At the same time,your information also will be protected. Q6How can i get the after-service? A6We will be responsible for our products in the valid time.
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