Adopt photometric 90 ° scattering measurement method, equipped with automatic cleaning brush and bubble measurement cell, support automatic sewage discharge and cleaning interval setting, Measurement range 0.00-500 NTU, Repeatability ≤ 2%.
Adopt 850nm infrared LED Illuminant and ratio correction technology to effectively reduce Color interference; with IP65 Protection Rating, support automatic range switching and zero point calibrating, Repeatability is +/- 1% F.S.
Measurement principle of scattering-transmitted light, automatic chroma compensation, Measurement range 0~ 200.0NTU, Repeatability +/- 1% F. S, support multi-point calibrating and automatic range switching.
Support Bluetooth wireless setting and download, waterproof depth of 30 Meters, memory can store 96000 Measured values, users can replace the battery by themselves, and have temperature threshold LED alarm function.
Infrared LED Illuminant meets ISO 7027 standard, supports scattering and scattering-transmitted light Measurement principle, Measurement range 0.00-2000 NTU, IP65 Protection Rating to ensure outdoor use Reliability.
Using 860nm Infrared LED Illuminant and Scatter-Transmission Measurement principle, supports automatic range switching and 7 point calibrating, with IP54 Protection Rating and 2000 sets of data storage capacity to ensure measurement Stability and data traceability.
Adopt 860nm infrared LED Illuminant, in line with ISO7027 standard; Support scattering and scatter-transmission dual Measurement principle; With IP65 Protection Rating and automatic range switching function; Standard long-lasting turbidity calibrated set.
One key automatic correction ABS value, Light spectrum Bandwidth 4.0nm, Wavelength range 325~ 1000nm, Imported tungsten lamp life up to 2000 hours, can accommodate 100mm Cuvette, support photometric detection and quantitative analysis.
Colorimetric measurement is achieved using the bischell method. Measurement range 0.00-5 mg/L, 100 tests are provided, and copper concentration is accurately determined by Color change.
Adopt Czerny-Turner optical path to ensure detection of linear Precision and ultra-low stray light, Light spectrum Bandwidth 2nm, can accommodate 5~ 100mm Cuvette, support a variety of Basis Weight test methods.
Using Czerny-Turner optical path to ensure linear Precision and ultra-low stray light, Light spectrum Bandwidth 4.0nm, can accommodate 5~ 100mm Cuvette, support automatic wavelength calibration and Data storage.
Large screen LCD graphic display, Wavelength range 325~ 1100nm, can accommodate 5~ 100mm Cuvette, support photometric detection and quantitative analysis, with Automatic calibration and ultra-low stray light, to ensure detection of linear Precision.
Using Czerny-Turner optical path to ensure linear Precision and ultra-low stray light, Light spectrum Bandwidth 2nm, Wavelength range 325~ 1100nm, support photometric detection, quantitative analysis and Data storage, easy to operate.
1200L/mm high-performance ultraviolet special grating and imported tungsten lamp, Light spectrum Bandwidth 2nm, Wavelength range 190~ 1100nm, wide sample Chamber can be placed 10cm Cuvette, support photometric testing and concentration determination.
Using Czerny-Turner light path to ensure detection of linear Precision, stray light ≤ 0.05% T, can store 100 standard Linear dispersion and 200 data, support a variety of test modes such as DNA/protein testing and kinetic testing.
