Introduction High-end touchscreen ammonia nitrogen determination apparatus, with full color LCD touch screen, more humanized interface, simple, using classical metal shell, beautiful and easy, durable, instrument built-in micro computer, has nearly a standard curve space, can choose to use directly. Built-in help document, may at any time to view, use more simple and convenient. Features 1 . Use of cold light , monochromatic light source, narrowband interference , excellent optical stability , will not be a variety of light interference , lamp life up to 100,000 hours 2 . GB method improvement programs , accurate and rapid determination of ammonia in water , concentration direct reading 3 . Use graphical interface, color touch -screen operation , simple operation , clear display readings accurate, reliable 4 . Direct display wavelength , transmittance, absorbance , concentration and standard curve 5 . With large capacity memory , you can save 30,000 group test results , with data viewing capabilities , support for query by date 6 . With hundreds of working curve space, users can be corrected and saved in the standard based on the expansion of new projects 7 . Help support the interface can be retrieved at any time built instrument operating instructions , view the selected parameter measurement step instructions 8 . Prepared to accept the letter through a RS232 port can communicate directly with the computer Technical Parameters Measuring range : 0.00 ~ 100.0 mg / L ( sub- measure ) Detection limit : 0.05 mg / L Stability : ± 0.002 abs /20 minutes Accuracy : ± 3% Repeatability: <1% Number of curves : 99 Storage data: 30000 group Timing Mode: Auto Delay Display Mode: 7-inch color touch screen Operating modes: full Chinese display , touch- operation Communication Interface: RS232 Colorimetric method: cuvette ( pool )
Introduction High-end touchscreen ammonia nitrogen determination apparatus, with full color LCD touch screen, more humanized interface, simple, using classical metal shell, beautiful and easy, durable, instrument built-in micro computer, has nearly a standard curve space, can choose to use directly. Built-in help document, may at any time to view, use more simple and convenient.
