Technical specification parameters:
I. performance indicators
The software of the green and free oil measuring instrument of NET4.0 platform
1.2 adopt Windows10 operating system control
1.3 real three wave number, the infrared three-wave number spectrum is clear, the scale is accurate, and the absorption spectra and absorbance of the three wave Numbers can be clearly shown
It can automatically adjust the wavelength positioning of the instrument's methylene 2930cm-1 and realize the accurate measurement of the instrument
1.5. High performance thermal emission infrared detector is adopted to accurately collect the signal of thermal-electric current in the circuit of the halogen lamp
1.6. Automatic statistical analysis, spectral drawing display, storage, printing and other functions
1.7. The determination of the infrared spectrophotometric method for water quality oil of HJ637-2012 and the oil and vegetable oils of the national standard
2. Parameter indexes
2.1. Water sample measurement range: 0.001~10000 mg/L (oil content in water)
2.2. Instrument detection limit: 3SD<0.03mg/l (measuring 11 times blank 3 times standard deviation)
2.3. Repetitive RSD<1% (20-100mg/L oil sample 11 measurements)
2.4. RSD less than 1%(20-100mg/L oil sample determination 11 times)
2.5. Absorbance range: 0.0000 ~ 1.0000 AU, i.e. the transmittance is (100 ~ 10) %T
The direct measurement range of the instrument (0.00 ~ 800) mg/L
2.7 sample sample size: 0~1000ml
2.8. Automatic solvent sampling: 5~100ml
Configuration list:
The number of name type specifications
Infrared spectrophotometer HQ525 1
Quartz is 4cm by 2
Host power line 1
Use software suite 1 for oil meter operation
Signal line 1
Use sheet 1
National standard oil 1000mg/L support 1
Product certificate 1
Product warranty maintenance sheet 1
Install and start verification sheet 1
