Identification of stainless steels and low alloy steels, including carbon analysis down to 70 ppm and instant CE (carbon equivalents) calculations. The Z-903 accomplishes what no other portable analyzer has done. It’s a handheld analyzer that measures every element in the periodic table of the elements – from H to U. It uses the same powerful laser as SciAps other Z-900models, but with an extended spectrometer range from 190 nm to 950 nm. Includes Profile Builder software for PC or tablet for powerful benchtop functionality.
Display : 3.5″ high-brightness, color touchscreen, readable in all lighting conditions. Rear-facing display for easy results viewing. Power : On-board rechargeable Li-ion battery, rechargeable inside device or with external charger, AC power. Processing Electronics : ARM Quad Cortex -A53 1.2 GHz Memory: 2 GB LPDDR3, 16 GB eMMC Data Storage : Results storage: 32 GB SD Connectivity : Built on Google’s Android platform for real-time data exporting, including built-in WiFi (IEEE 802.11b/g/n), Bluetooth (BR/EDR+BLE), GPS and USB-C to connect to virtually any information management system. Sample Viewing : Integrated camera and laser target indicator for viewing sample before and during analysis for proper sample alignment. Includes second “macro camera” for scanning QR or barcodes and for photo-documentation and report generation. Laser Raster : On-board 3 dimensional stage for rastering laser to discrete locations for targeted analysis or averaging. Atmosphere : SciAps proprietary Opti-Purge provides an inert argon environment, improving spectral signal-to-noise ratio and improving performance in the UV range. Calibration Check : 316 stainless steel standard for automated calibration and wavelength scale validation. Drift Correction : On-board automated drift correction software with factory-provided or user-provided reference materials. Regulatory : CE, RoHS, USFDA registered. Class 3b laser. Sample sensor on board, allows for operation under Class 1 conditions, subject to local LSO approval. Spectral Range : 190 - 950 nm Calibrations : Factory provided Geochem calibration and Profile Builder software allow users to build their own matrix matched calibrations. Security : Password protected; multi-user support with configurable access settings. Dimensions : 10.6 x 3.25 x 10.6 inches Weight : 4.93 lbs. (2.24 kg) with battery
Gas Chromatography is a kind of instrument for qualitative and quantitative analysis of multicomponent complex mixture by using chromatographic separation technology and detection technology. Generally, it can be used to analyze the thermal stable organic compounds in soil, such as volatile organic compounds, organic chlorine, organic phosphorus, polycyclic aromatic hydrocarbons, phthalates, etc.
Gas Chromatography is a kind of instrument for qualitative and quantitative analysis of multicomponent complex mixture by using chromatographic separation technology and detection technology. Generally, it can be used to analyze the thermal stable organic compounds in soil, such as volatile organic compounds, organic chlorine, organic phosphorus, polycyclic aromatic hydrocarbons, phthalates, etc.
Liquid Chromatography uses the mixture in liquid-solid or immiscible between the two liquid distribution ratio differences, the mix of the first separation, then analysis and identification of the instrument.