Product description, technical parameters and configuration

Character

●Single-chip microcomputer control, LCD Screen (128*64 Dots)

●Large LCD display can display multiple sets of data

●Huge memory space to store multiple sets of data and curves

●Auto zero,100% adjustment function

●Wavelength automatic adjustment

●Wrap lights, automatic filter change, large sample pool (5mm ~ 100mm)

●Standard samples having a maximum ten-point standard curve measurement functions built

●Direct input by K, B factor for quantitative measurement standard curve

●Can be directly input and the corresponding standard concentration values establish a standard curve for quantitative measurement

●Adjustable electric saving standard curve parameter measuring set, can save a plurality of standard curve

●Can be edited at any time of the standard curve, user-friendly

●General Parallel printer interface with or slightly beat interfaces can print the title bar, the measurement data, curve parameters, the standard curve and the curve sample points

●With USB interface

●Can achieve more accurate and flexible measurement requirements (optional) via PC control

1Technical indicators and basic parameters
1.1Wavelength Range: 325～1000nm
1.2Band Width: 4nm
1.3Wavelength Accuracy:±2.0nm
1.4Wavelength Repeatability:1nm
1.5Photometric Accuracy: ±0.5% τ
1.6Photometric Repeatability:0.2% τ
1.7Wavelength Setting:Manual
1.8Photometric Mode:Tansmittance,Absorbancy,concentration,energy
1.9Stability: 0.001A/h(500nm After preheating)
1.10Stray Light:≤0.05% τ (220nm NaI,340nm NaNO2)
1.11Photometric Display Range: -0.3～3A
1.12Display mode: 4 LED display
1.13Detector:Import Silicon Photodiode
1.14Light:Import Tungsten Lamp
1.15Power Requirement: AC 220V/50Hz 110V/60Hz
1.16Power: 120W