Food Safety Lab 190-1100nm UV Vis Spectrophotometer

• After-sales Service: Online Permanent Technical Support
• Warranty: 1year
• Model: Nu-T5a
• Wavelength Range: 190-1100nm
• Bandwidth: 2nm
• Wavelength Accuracy: +/-0.3nm
• Model NO.: NU-T5C
• Wavelength Repeatability: 0.2nm
• Photometric Accuracy: +/-0.3%T
• Photometric Repeatability: 0.2%T
• Photometric Range: -0.3-3A, 0-200%T, 0-9999c
• Light Source: Tungsten Lamp and Deut. Lamp
• Test Mode: Absorbance, Transmittance, Energy
• Data Output: USB, U Disk
• Power Range: AC90~250V/ 50~60Hz
• Monitor: 4.3 Inch 56K Capacitive Touch Screen
• Size: 460*310*180(mm)
• N.G: 12kg
• Transport Package: Standard Export Packing
• Specification: CE, ISO confirmed
• Trademark: NANBEI
• Origin: Zhengzhou, Henan
• HS Code: 9027300000
• Production Capacity: 5000 Set One Month

Product Description

Laboratory Analysis Equipment Visible UV-Vis Spectrophotometer with Color Touch Screen

Product Description

**Teaching research
Used in the teaching and research of complex composition determination, kinetics research, routine determination of acid-base dissociation, photometric titration, etc.

*Environmental monitoring
Determination of COD, ammonia nitrogen, total phosphorus, sulfide, formaldehyde and other pollutants in water quality and detection of various pollutants in soil.

**Optical materials
Measurement of transmission, reflection and absorption of architectural glass, optical glass, film, coating and other products.

*Metallic material
Analysis and determination of element content in metal materials.

**Food safety
Detection of pesticide residues, veterinary drug residues, chemical residues in food and ingredients in crops.

Features
1. Easy to use
The 4.3-inch color touch screen technology and keyboard parallel dual input methods make the operation easier.
Navigational menu design makes testing easier and easier to use.
Built-in photometric measurement, quantitative measurement, qualitative measurement, time measurement, DNA protein measurement, multi-wavelength measurement, GLP special program;
U disk data export, USB connected to computer

2. A variety of accessories are available
5-10cm optical path cuvette holder, automatic sample holder, peristaltic pump autosampler, water area constant temperature sample holder, Peltier constant temperature sample holder and other accessories.

Product Features
1. Photometric measurement: within the range of 190-1100nm, select the single-point test wavelength and test method you need to determine the absorbance or transmittance of the sample. You can also directly read the concentration of the sample by entering the standard concentration or concentration factor.
2. Quantitative measurement: Measure the sample solution of unknown concentration through the curve of known parameter factors or automatically establish the standard solution curve; with first-order, first-order zero-crossing, second-order, and third-order curve fitting, and single wavelength correction, double Wavelength isoabsorption correction, three-point method optional; standard curve can be stored and recalled;
3. Qualitative measurement: Set a wavelength range, scan interval, and then measure the absorbance, transmittance, reflectance and energy of solid or liquid samples at intervals. It can also zoom, smooth, filter, detect, save, print, etc. of the measured spectrum;
4. Time measurement: Time measurement is also called kinetic measurement. The sample is scanned at intervals of the time range of absorbance or transmittance at the set wavelength point. The absorbance can also be converted into concentration or reaction rate calculation by inputting a concentration factor.
Enzyme kinetic reaction rate calculation. Various map processing methods such as scaling, smoothing, filtering, peak and valley detection, and derivation are available for your choice;
5. DNA/protein measurement: mainly measure the absorbance at 260nm/280nm/230nm/320nm, and obtain the concentration and ratio of DNA and protein according to the calculation formula.
6. Multi-wavelength measurement: You can set up to 30 wavelength points to measure the absorbance or transmittance of the sample solution.
7. Subsidiary functions: deuteriu*m lamp, tungsten lamp accumulative time, deuteriu*m lamp, tungsten lamp independent turn off and on, ultraviolet and visible light switching wavelength point selection, operating language selection (Chinese, English), wavelength automatic calibration.

Detailed Photos

 

Product Parameters

Model	NU-T5
Optical system	Self-aligned; 1200 lines/mm imported holographic grating
Wavelength range	190~1100nm
Spectral bandwidth	4nm
Wavelength accuracy	±0.5nm
Wavelength repeatability	±0.2nm
Transmittance accuracy	±0.5%T
Repeatability of transmittance	±0.1%T
Stray light	≤0.05%T
Noise	0% line noise: 0.1%; 100 line noise: 0.15%
Drift	±0.0015Abs
Baseline flatness	±0.0015Abs
Luminosity range	0~200℅T, -0.301~3A, 0~9999C(0-9999F)
Test mode	Absorbance, transmittance, energy
Light source	Tungsten lamp and deuteriu*m lamp
Monitor	4.3 inch 56K capacitive touch screen
Data output	USB, U Disk
Power range	AC90~250V/ 50~60Hz
Size L×W×H)mm	460×310×180
Weight	12kg
Note: PC application software is optional to realize more data analysis and processing

Related Products

Model	NU-T5PC
Optical System	Single, Grating 1200 lines/mm
Wavelength Range	190~1100nm
Spectral Bandwidth	4nm
Wavelength Accuracy	±0.5nm
Wavelength Repeatability	±0.2nm
Photometric Accuracy	±0.3%T;±0.002Abs(0~0.5Abs);±0.004(0.5-1.0Abs);
Photometric Repeatability	±0.1%T;±0.001Abs(0~0.5Abs);±0.002(0.5-1.0Abs);
Stray Light	≤0.05%T, @220nm/360nm
Noise Level	±0.002Abs
Stability	±0.002A/h@500nm
Photometric Range	0~200℅T,-0.301~3A,0~9999C(0-9999F)
Light Source	Tungsten&De*uterium Lamp(Pre-aligned)
Display	128×64 Dots Array Graphic LCD
System Language	English
Output	USB1.1 Connecting to computer&Parallel port for printer
Power Requirement	AC90~250V/  50~60Hz
Dimensions(L×W×H)	550×400×220
Weight	16kg
Software	Yes

Model	NU-T3
Optical System	Single, Grating 1200 line/mm
Wavelength Range	200~1100nm
Spectral Bandwidth	4nm
Wavelength Accuracy	±1nm
Wavelength Repeatability	±0.2nm
Photometric Accuracy	±0.5%T;±0.002Abs(0~0.5Abs);±0.004(0.5-1.0Abs);
Photometric Repeatability	±0.2%T;±0.001Abs(0~0.5Abs);±0.002(0.5-1.0Abs);
Stray Light	≤0.05%T, @220nm/360nm
Noise Level	±0.0015Abs
Stability	±0.0015A/h@500nm
Photometric Range	0~200℅T,-0.301~3A,0~9999C(0-9999F)
Light Source	Tungsten Lamp(Pre-aligned)
Display	128×64 Dots Array Graphic LCD
System Language	English
Output	USB1.1 Connecting to computer&Parallel port for printer
Power Requirement	AC90~250V/  50~60Hz
Dimensions(L×W×H)	550×400×220
Weight	13kg

Model	NU-T6PC
Optical System	Single, Littrow,Grating 1200 line/mm
Wavelength Range	190~1100nm
Spectral Bandwidth	4nm
Wavelength Accuracy	±0.5nm
Wavelength Repeatability	±0.2nm
Photometric Accuracy	±0.3%T;±0.002Abs(0~0.5Abs);±0.004(0.5-1.0Abs);
Photometric Repeatability	±0.1%T;±0.001Abs(0~0.5Abs);±0.002(0.5-1.0Abs);
Stray Light	≤0.05%T, @220nm/360nm
Noise Level	±0.002Abs
Stability	±0.002A/h@500nm
Baseline Flatness	±0.002Abs
Baseline Dark Noise	0.1%T
Photometric Range	0~200℅T,-4~4A,0~9999C(0-9999F)
Light Source	Tungsten&Deut*erium Lamp(Pre-aligned)
Scan Speed	Hi,MED.,LOW.,MAX.3600nm/min
Display	320×240 Dots Array Graphic LCD
System Language	English
Output	USB1.1 Connecting to computer&Parallel port for printer
Power Requirement	AC90~250V/  50~60Hz
Dimensions(L×W×H)(mm)	550×400×210
Weight	23kg

 

Packaging & Shipping

Company Profile

FAQ

 

Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem

Q2:OEM,ODM acceptable or not?
Absolutely Yes

Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...

Q4:Can we visit your factory online?
Absolutely no problem

Q5:Can online video inspection before shipment?
Absolutely no problem

Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem

Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express.
We can also provide reasonable solutions according to your transportation requirements

Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.

After-sale service:
1.Warranty:1 year
2.We supply free part for quality problem in warranty
3.Long life technical support and service