petroleum graphite furnace atomic absorption spectrometry

{"cid":"91209267","title":"ODM Single Graphite Furnace Atomic Absorption Spectrophotometer AAS","imgUrl":"https:\/\/img.ismap.com\/nimg\/84\/a8\/710bfb3fdf285bc44f21c0ba88b4-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Wayeal","Model Number":"AA2300","Minimum Order Quantity":"1","Delivery Time":"30 days","Certification":"ISO","Place of Origin":"Anhui, China","Supply Ability":"30 Pieces Per Month","Packaging Details":"Wooden Case","Wavelength range(nm)":"185-910nm","Wavelength indication error(nm)":"\u00b10.15nm","Wavelength repeatability(nm)":"\u22640.05nm","Repeatability(Flame)":"RSD\u22640.25%","Lamp Position":"8","Product Name":"Atomic Absorption Spectrophotometer"}}

{"cid":"91192910","title":"AAS Atomic Absorption Spectrophotometer 180 - 900nm for Metal Analysis Graphite Furnace Atomic Absorption Spectrometer","imgUrl":"https:\/\/img.ismap.com\/nimg\/5c\/cc\/9ba659fe53824406c6fa51e70040-200x200-1.jpg","attrs":{"Price":"USD 11030-13510\/unit","Brand Name":"BAXIT","Model Number":"BXT-AAS6HS","Minimum Order Quantity":"1","Delivery Time":"3-5working days","Place of Origin":"china","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1000units","Packaging Details":"wooden box","Classification":"Flame Graphite Integrated Machine \uff086Lamp Positions\uff09","Model":"BXT-AAS6HS","Detector":"Hamamatsu Photomultiplier Tube from Japan","wavelength range":"(185-900)nm","Wavelength indication error":"\u2264\u00b10.1nm","Wavelength repeatability":"\u2264\u00b10.025nm","Baseline drift":"0.001ABS\/30min(Static) 0.003ABS\/15min(Dynamic)","Light source system":"Rotary turret-type fully automatic switching lamp holder","Element lamp Lighting mode":"400Hz, 1\/4 duty cycle pulse is on","Monochromator":"Czerny-Turner Enhanced type","Grating line density":"1800","Spectral bandwidth":"0nm\u30010.1nm\u30010.2nm\u30010.4nm\u30011.0nm\u30012.0nm Multi-gear automatic switching","Flame atomization system":"Standard equipment","Burner":"0.5mmx100mmAll-titanium combustion head","Sprayer":"Metal sleeve high-efficiency glass spray nozzle","Atomization chamber":"Corrosion-resistant all-plastic atomization chamber","Repetition":"RSD\u22640.7%","Detection limit":"1.5pg","Safety protection":"Pressure system failure protection, cooling system failure protection, real-time power monitoring","Sample size":"1-99","Result output":"Multi-format data storage and print output","Communication interface":"RS232, USB expansion interface","Host machine size":"1000x400x470mm","Graphite Furnace Atomic Absorption System":"Standard configuration","Precision":"\u22643%","Heating temperature range":"Room temperature-3000\u2103","Heating speed":"2000 degrees per second","Temperature control accuracy":"1%","Heating conditions setting":"11 step, ramp temperature rise, stepwise temperature rise, maximum power temperature rise, temperature rise monitoring opposite-side system","Background correction (deuterium lamp)":"When using 1ABS, the value should be \u2265 60 times."}}

{"cid":"91206825","title":"GA3202 RS232 Lab Spectrophotometer AAS Flame Atomic Absorption Spectrometer","imgUrl":"https:\/\/img.ismap.com\/nimg\/8d\/af\/4db5ddbe7d9e64e82407fadd8ada-200x200-1.jpg","attrs":{"Price":"USD2000-5000\/set","Brand Name":"BonninTech","Model Number":"GA3202","Minimum Order Quantity":"1 set","Delivery Time":"5-10 days","Certification":"ISO, CE","Place of Origin":"Wuhan, China","Payment Terms":"T\/T","Supply Ability":"100 sets\/month","Packaging Details":"Standard export carton box","Heating steps":"9 steps","Temperature range (nominal Temperature)":"20\u2103~3000\u2103","Display":"English LCD touch screen"}}

{"cid":"91181095","title":"4530F PC Controlled Atomic Absorption Spectrophotometer","imgUrl":"https:\/\/img.ismap.com\/nimg\/81\/c3\/49d2ccec7c5d25fdcb3032b93aff-200x200-1.jpg","attrs":{"Price":"USD13000","Brand Name":"YUYANG","Model Number":"4530F","Minimum Order Quantity":"1 Set","Delivery Time":"15 days","Certification":"ISO","Place of Origin":"CHINA","Supply Ability":"100 Sets per month","Packaging Details":"Plywood case","Keyword":"Atomic Absorption Spectrophotometer","Wavelength Range":"190 ~ 900nm","Wavelength accuracy":"\u00b10.15nm","Warranty":"1 Year","Size":"700mm\u00d7550mm\u00d7450mm","Lamp turrets":"8 PCS","Spectrum bandwidth":"0.1nm, 0.2nm, 0.4nm, 1.0nm and 2.0nm","Power supply":"220V\u00b122V AC","Weight":"75kg","Operation":"PC controlled"}}

{"cid":"91195998","title":"4530F PC Controlled Atomic Absorption Spectrophotometer with 8 Turrets","imgUrl":"https:\/\/img.ismap.com\/nimg\/a2\/02\/41d16f8611c8be6a67030b9885cb-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"AI","Model Number":"4530F","Minimum Order Quantity":"1 set 4530F Atomic Absorption Spectrophotometer","Delivery Time":"20 days","Certification":"ISO","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"200 sets per month","Packaging Details":"4530F Atomic Absorption Spectrophotometer packed in Plywood case","Test method":"Atomic Absorption Spectrometry AAS","Wavelength Range":"190 ~ 900nm","Wavelength Accuracy":"\u00b10.15nm","Lamp Turrets":"8 PCS","Spectrum Bandwidth":"0.1nm, 0.2nm, 0.4nm, 1.0nm And 2.0nm","Operation":"PC controlled","Power supply":"AC220V\u00b110%\/50HZ","Warranty":"1 Year"}}

{"cid":"91219794","title":"8 Lamps Automatic Flame Method Atomic Absorption Spectrophotometer","imgUrl":"https:\/\/img.ismap.com\/nimg\/3f\/ed\/c567b198677e21509214d78d8012-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"LAB TECH","Model Number":"AAS","Minimum Order Quantity":"1 set Atomic Absorption Spectrophotometer in one order","Delivery Time":"3-10 days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"Western Union, T\/T, L\/C","Supply Ability":"100 sets each month","Packaging Details":"Atomic Absorption Spectrophotometer packed in veneer case.","Description":"8 Lamps Automatic Flame Method Atomic Absorption Spectrophotometer","Function":"Measure concentration of elements in samples","Features":"Safe, reliable and convenient flame system","Wavelength range":"190 \u2013 900nm","Spectral bandwidth":"0.1nm, 0.2nm, 0.4nm, 1.0nm and 2.0nm","Lamp stand":"8 lamps","Highest temperature":"3000\u2103","Grating":"1800 lines\/mm","Control method":"Computer control","Dimension":"700mm\u00d7550mm\u00d7450mm","Weight":"75kg"}}