Precision direct reading spectrometer spark details 
 Precision Spark Optical Emission Spectrometry LAB SPAKR 750C 
 Instrument Description: 
 Widely used in the production of non-ferrous industry, process control, product inspection center laboratory, can be used for Al, Cu, Ni, Co, Mg, Ti, Zn, Pb and other metals and their alloys samples. Can sheet, solid block and rod samples of non-metallic elements (C, P, S, B, etc.) and metallic elements for accurate quantitative analysis and the results accurate analysis of high precision. Instrument maintenance is simple, low cost, low failure rate. 
 Instrument parameters: 
 1 Focal Length: 750mm 
 (2) :120-800nm ??spectral range 
 3 high-energy pre-spark light source, excitation frequency :300-1000Hz 
 4. Paschen - Runge structure, vacuum optics 
 5. Photomultiplier tube detector 
 6. Raster engraved lines: 2400 / mm 
 7 working environment: temperature 10-40 ℃ Humidity <80% 
 8 Power: 220V 16A 2.5KVA 
 9 Weight: 350Kg 
 10. Dimension: Length 105 × depth 85 × 120cm high 
 11 overall exit slit, set aside 240 
 Instrument features: 
 ◆ excitation energy, frequency adjustable digital solid-state light source to adapt to a variety of different materials 
 ◆ situ single discharge patented technology acquisition (SDA) to effectively improve the accuracy of analysis 
 ◆ Variable delay integration technology to dramatically reduce background interference 
 ◆ Precision photomultiplier power supply independently adjustable negative high voltage technology, more precise adjustments, procedural changes can improve the dynamic range 
 ◆ Single-plate lens frame, wipe greatly reduced when the room light pollution 
 ◆ ARM9-based real-time equipment condition monitoring system 
 ◆ USB acquisition, more versatile 
 ◆ solid sorption trap, light room to prevent oil pollution and improve the long-run stability 
 ◆ green backlight, speed up response times, improve accuracy of short-term analysis 
 ◆ copper spark sets the base to improve heat dissipation and rugged performance