Features
Single-chip computer control , 16 × 2 character LCD
Automatic transfer 0 , transfer 100% functional
Wrap lights, automatic change filters , large sample pool (5mm ~ 100mm)
With a maximum ten-point standard calibration curve measurement functions built
By direct input K, B factor standard curve was established for quantitative measurement
Can be directly input and the corresponding standard concentration values establish a standard curve for quantitative measurement
Electrically adjustable parameters saved standard curve measurement setup , you can save up to ten standard curve
The standard curve can be edited at any time , user-friendly
With a general purpose parallel printer port or micro-playing interface , you can print the title bar , the measured data , curve parameters and curves standard sample point
With RS-232 interface (RS485 and optional USB connection)
Technical Specifications
Wavelength range : 190 ~ 1100nm
Spectral Bandwidth : 5.0nm (1nm, 2nm, 4nm optional )
Wavelength Accuracy : ± 2.0nm
Wavelength reproducibility : 1.0nm
Transmittance accuracy : ± 0.5% τ
Transmittance Repeatability : τ 0.2%
Stray light : ≤0.05% τ (220nm NaI, 340nm NaNO2)
Stability : 0.001A / 30min (500nm after the warm-up )
Metering: transmittance , absorbance, concentration , energy
Luminosity range : -0.3 ~ 3A
Display : 16 × 2 LCD
Detector: import silicon LED
Source: Imported deuterium lamp (optional ) , imports of tungsten lamp
Power Supply : AC 220V / 50Hz 110V / 60Hz
Power : 120W
Instrument Size : 530 × 410 × 210mm
Host Weight : 16Kg