High Precision Visible Spectrophotometer for Accurate Test Instrumentation

• Customization: Available
• Warranty: 12 Months
• Maxcapacity: <1000KN
• Model NO.: NSN-2000
• Accuracy Grade: 1
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Spectral Bandwidth: 4nm (2nm Optional)
• Wavelength Range: 320~1100nm
• Wavelength Accuracy: ±0.8nm
• Wavelength Repeatability: ≤0.2nm
• Wavelength Setting: Automatic Wavelength Setting, 0.1nm Resolution
• Photometric Range: 0~200%T, -0.3~3A, 0~9999c, 0~9999f
• Photometric Accuracy: ±0.002A (0~0.5A), ±0.004A (0.5~1A)
• Photometric Repeatability: ≤0.001A (0~0.5A), ≤0.002A(0.5~1A), ≤0.2%
• Stray Light: ≤0.1%T (220/360nm)
• Baseline Drift (Stability): ≤0.002A/H (500nm, 0A)
• Noise: ±0.2%T (0%T Line), ±0.5%T (100%T Lin
• Baseline Flatness: ±0.003A
• Scanning Speed: High, Medium, Low Three Adjustable Speeds
• Detector: Imported Silicon Photodiode
• Light Source: Imported Long-Life Tungsten Lamp
• Trademark: Lasnov

Product Description

Spectrophotometer: Introducing the 2000 Visible Spectrophotometer, a marvel in practical functionality and user-friendly operation. This sophisticated instrument boasts a large dot matrix LCD display, facilitating seamless photometric measurements and precise quantitative testing, with the capability to directly exhibit standard curve graphs. Enhance your testing capabilities with optional PC quantitative analysis software, offering advanced quantitative testing features and augmented functionalities such as time scanning, comprehensive data processing, and professional report printing. This versatile spectrophotometer is perfect for educational purposes and daily analytical demands.

Instrument functions

1. Luminescence measurement: Effortlessly measure transmittance T%, absorbance Abs, and energy E with precision.
2. Quantitative testing: Accurately determine concentration content C through coefficient and standard curve methods.
3. Time scanning (dynamics): Leverage PC online functions for dynamic time scanning.
4. System applications: Optimize your testing with dark current correction, wavelength correction, and more.
5. Data processing, report printing, etc.: Streamline your workflow with robust data processing and professional report printing capabilities.

 

Spectral Bandwidth	4nm (2nm optional)
Wavelength Range	320~1100nm
Wavelength Accuracy	±0.8nm
Wavelength Repeatability	≤0.2nm
Wavelength Setting	Automatic wavelength setting, 0.1nm resolution
Photometric Range	0~200%T, -0.3~3A, 0~9999C, 0~9999F
Photometric Accuracy	±0.002A (0~0.5A), ±0.004A (0.5~1A), ±0.3%T
Photometric Repeatability	≤0.001A (0~0.5A), ≤0.002A(0.5~1A), ≤0.2%T (0~100%T)
Stray Light	≤0.1%T (220/360nm)
Baseline Drift (Stability)	≤0.002A/h (500nm, 0A)
Noise	±0.2%T (0%T line),±0.5%T (100%T line), ±0.001A (at 500nm)
Baseline Flatness	±0.003A
Scanning Speed	High, medium, low three adjustable speeds
Detector	Imported silicon photodiode
Light Source	Imported long-life tungsten lamp and *** lamp (optical alignment-free)
Display	3-inch 128×64 dot-matrix LCD

 

 

 

Q1: What equipments do you supply?
A1: Our extensive selection includes sophisticated metal testing machines, robust compression testing machines, durable concrete testing machines, precise cement testing machines, and a wide array of other state-of-the-art laboratory equipment.

Q2: Are your company a trading one or a factory?
A2: We operate as both a factory and a trading entity, integrating over 11 years of dedicated expertise in the test instruments field.

Q3: After an order is placed, when to deliver?
A3: Typically, delivery is arranged within 7 working days. For items in stock, we expedite shipping within 3 days. Please note that production lead times are contingent on specific item requirements and quantities.

Q4: What about the warranty with after-sales services?
A4: Our testing machines come with a 12-month guarantee. We offer complimentary repair services for controllers, even if they are not manufactured by us. Post-warranty, our dedicated after-sales service team delivers exceptional technical support, swiftly addressing any issues or complaints with professionalism and efficiency.

Q5: What about the product' services and quality?
A5: Every instrument undergoes a rigorous 100% quality examination before shipment. We provide comprehensive product usage training via video tutorials for installation and operation. For further assistance, we can arrange for engineers to conduct on-site training at your company. Our products are esteemed and trusted by users worldwide.