Double Beam Macy Auto LCD Display Single Beam UV/Vis Spectrometer Portable Type

Product Description

Product Description

UV-1900 dual-beam optical system, successfully achieved the perfect combination of high accuracy and reliability measurement to meet the requirements of various applications that can be used in biological research, bio-industry, pharmaceutical analysis, pharmaceutical, teaching and research, environmental protection, food hygiene, clinical testing, health and epidemic prevention, and other fields.

 

 

A wide wavelength range, the wavelength range to meet the various requirements of the field

4nm, 2nm, 1nm, 0.5nm, 0.2nm, 0.1nm spectral bandwidth of the six countries to meet the stringent requirements of different users and pharmacopoeia

Automatic design to achieve the most simple means of measurement

LSI design greatly improves the scalability and reliability of the system

Improved optimization of the optical design, import source and receiver system created a high performance and high reliability

Rich measurement methods, with a wavelength scan, time scan, multi-wavelength determination, multi-order derivative determination (optional), dual-wavelength, three- wavelength (optional) DNA protein measurements (optional), and other measurement methods to meet different measurement requirements, and can be displayed directly on a 6-inch screen

Based on user requirements optional hole rack, manual four with stand, manual Eighth rack, automatic Eighth frame, glass stand, test tube rack, 1cm colorimetric frame, 5cm colorimetric frame, 10cm colorimetric racks

Measurement data can be output through the printer with USB interface

Can be powered down to save the measurement parameters and data, user-friendly

Can achieve more accurate and flexible measurement via PC control, which can meet the needs of different users
 

Product Parameters

 

Optical System	Double beam
Wavelength Range	190~1100nm
Band Width	0.1,0.2,0.5nm,1.0,2.0,4nm
Wavelength Accuracy	±0.3nm
Wavelength Repeatability	≤0.1nm
Photometric Accuracy	±0.3% τ(0-100%τ) ±0.002A(0~0.5A) ±0.003A(0.5A~1A)
Photometric Repeatability	0.1% τ(0-100%τ) ±0.001A(0~0.5A) ±0.0015A(0.5A~1A)
Stray Light	≤0.008% τ (220nm NaI,340nm NaNO2)
Stability	0.0005A/h@500nm
Noise	± 0.0002A @500nm
Baseline Flatness	± 0.001A
Photometric Mode	T,A,C,E
Wavelength Setting	Automatic
Photometric Display Range	-4~4A
Display Mode	6 inches high brightness blue LCD
Detector	Import Silicon Photodiode
Light Source	Import Deuterium Lamp & Tungsten Halogen Lamp
Power Requirement	AC 220V/50Hz 110V/60Hz
Power	120W
Dimensions(W*D*H)	560×450×230mm
Weight	28Kg

 

Software

Five Measurement Modes

1. Spectrum Scan

    

   Full or specified wavelength scanning, automatic peak and valley identification, spectrum smoothing and 1st to 4th derivative spectrum. Supports spectrum comparison and calculation.
    
2. Quantitative Analysis

    

   Multi-point standard curve fitting in linear and non-linear modes. It calculates sample concentration automatically and reads DNA & protein concentration directly.
    
3. Kinetic Measurement

    

   Monitors absorbance changes over fixed time at set wavelengths, calculates reaction rate and enzyme activity for dynamic reaction research.
    
4. Multi-wavelength Test

    

   Simultaneously detects up to 20 wavelengths to obtain multi-component data rapidly.
    
5. Photometry Measurement

    

   Directly displays absorbance, transmittance and concentration values with one-click mode switching.
    

Application

Application Solutions for Spectrophotometer

1. Overview of Application Scenarios

Macy series spectrophotometers (including standard UV-Vis, xenon lamp series and high-precision J-series) are professional optical analytical devices with high stability, low stray light and high accuracy. They are widely used in qualitative analysis, quantitative detection, spectral scanning, purity identification and substance content testing. Covering academic research, industrial production, quality inspection and commercial testing, the instruments provide reliable data support for daily laboratory testing and professional scientific research projects.

2. Industry Application Solutions

2.1 Environmental Protection Industry

Suitable for water quality monitoring and environmental sample detection, including COD, ammonia nitrogen, total phosphorus, total nitrogen, heavy metal ions, turbidity and chroma detection of surface water, sewage and industrial wastewater. The high-precision optical system ensures accurate detection of low-concentration pollutants, meeting national and international environmental testing standards, and supporting environmental monitoring stations, enterprise sewage detection and environmental assessment experiments.

2.2 Food & Beverage Industry

Applied for food additive detection, pesticide residue analysis, vitamin content determination, protein and soluble sugar content testing, as well as harmful substance screening in food and beverages. It helps enterprises complete raw material incoming inspection, production process monitoring and finished product quality testing, effectively ensuring food safety and compliance with food industry testing specifications.

2.3 Pharmaceutical & Biomedical Industry

Widely used in pharmaceutical ingredient content detection, drug purity analysis, microbial detection, nucleic acid and protein quantitative analysis, cell solution absorbance testing, etc. The high-stability measurement system adapts to long-term repeated experimental tests, supporting pharmaceutical factory quality control, hospital laboratory testing, and university biomedical research.

2.4 Agricultural & Soil Testing

Used for the detection of soil organic matter, nitrogen, phosphorus, potassium and trace elements, as well as pesticide residue and nutrient content testing of crops, fruits and vegetables. It provides accurate data for agricultural scientific planting, soil improvement and agricultural product quality grading, suitable for agricultural research institutes and agricultural technology promotion departments.

2.5 Petrochemical & Metallurgical Industry

Applicable for the detection of trace impurities and component content in petroleum, chemical raw materials and metal materials, as well as the analysis of solution concentration and metal ion content in metallurgical processing. The low stray light and high anti-interference performance can stably detect complex industrial samples, meeting the strict quality control requirements of industrial production lines.

2.6 Teaching & Scientific Research

Equipped with complete spectral scanning and data analysis functions, it supports university laboratory teaching, chemical spectral analysis experiments, scientific research data collection and experimental data verification. The intuitive touch screen operation and stable performance reduce experimental errors, meeting the basic teaching needs of colleges and universities as well as the high-precision testing needs of professional scientific research projects.

Drug analysis:	National Formulary" Available UV-visible spectrophotometry drugs for drug testing, drug analysis, pharmaceutical and other industries
Life Sciences:	DNA, protein concentration
Animal husbandry and fishery:	Pesticide residues, crop composition testing, veterinary testing, feed testing, fertilizer testing, soil composition testing, testing and other aquaculture
Metal elements:	Ag Cu Pb Zn Co Ni K Na Ca Mg Li Mn Cr As, including precious metals
Geological Survey:	Determination of metal elements in minerals and inorganic salts
Food safety:	Content of additives, preservatives, perfumes, fats, enzymes, sugars, spices, minerals, vitamins, etc.
Environmental monitoring:	Monitoring water, air, rainfall and soil, etc., in which the determination of various pollutants

 

Certifications

Company Profile

Macy(China) Instruments Inc is part of Shanghai Macylab Instrument Inc, is a high-tech enterprise with independent intellectual property rights . Macy hold the pioneering concept "technology - because you change " , and as a business purpose, and constantly explore, bold innovation. Especially in the field of analytical instruments ,Macy constantly develop advanced products that enable Macy to become a high-quality instrument resource supplier and leader.

Established in Shanghai in 2012, Macylab Instruments Inc. has three R&D(research and development)and production bases in Shanghai, Beijing and Jiangsu, and three wholly-owned subsidiaries,The company's main products are ultraviolet visible spectrophotometer, atomic absorption spectrometer, atomic fluorescence photometer, ICP-AES/ICP-MS, inductively coupled plasma emission spectrometer, ultra micro spectrophotometer

Exhibition

FAQ

Q1: Why choose Macy Lab?
A1: Professional manufacturer with more than 10 years experience
Mainly exported to the European and American markets, and we are also involved in other markets.

Q2: Are you a factory or a trading company?
A2: We are professional manufacturer of UV/Vis Spectrophotometers, Atomic Absorption Spectrophotometer, Micro-volume UV/VIS spectrophotometers , ICP item and Nucleic Acid Automatic Extraction System. And we have three R&D and production bases in Shanghai, Beijing and Jiangsu, and three wholly-owned subsidiaries.

Q3: OEM , ODM acceptable or not?
A3: Absolutely, yes.

Q4: What can i get the price?
A4: Usually we quote within 12 hours after we get your enquiry

Q5:What are your Delivery terms?
A5: We accept FOB,EXW,CFR . You can choose the one which is most convenient or cost-effective for you.

Q6: What about the after-sale service?
A6: Our spectrophotometer consumables are fully equipped, good after-sales service system and one-year warranty commitment, which can solve customer's worries.
We can ensure our customers to purchase the components and parts within 5 years. And the product updates and replacement will not be affected.

Q7: What about the M.O.Q?
A7: Usually we don' t have M.O.Q, we can offer even only 1 unit, while , you are welcome to order in bulk, and we are quite pleasure to offer a big discount.

Q8: Sample order is OK?
A8: Sample order is no problem.

Q9: What' s kind of shipment for customer choosing?
A9: Usually ship by sea, by air.
We can also provide reasonable solutions according to your transportation requirements.

Q10: Are your operation keypad, interface, software and manual in English version?
A10: Yes, its operation keypad, interface, software and manual in switching interface between Chinese and English.

Q11: What areas and applications can it be used?
Q11: It can be used for qualitative or quantitative meansurements for water solution in the following areas: metallurgy, pharmacy, food, health, institutes, biological chemistry, life science, petrochemical industry, mining, quality control, environmental protection, etc.

Q12: Which payment can be acceptable ?
A12: We could accept the payment by T/T, Paypal, Western Union,L/C, etc.

Q13: What is the delivery time?
A13: Normally 15-30 days,specific delivery date would depend on the production season and order quantity.

Q14: Can I get a sample?
A14: Yes,please contact our staff for more information.

Q15: How about OEM and ODM?
A15: More than 10 years experience in OEM and ODM.

Q16: What kinds of models do you make ?
A16: We specializing in various optical analyzer. Including Atomic Absorption Spectrophotometer,Ultraviolet and Visible Spectrophotometer,Atomic fluorescence photometer,ICP-AES/ICP-MS

Q17: What standard accessories are included?
A17: Main unit, 4 pcs of 1cm glass cuvette(all models) and 2 pcs of 1cm quartz cuvette(UV models), With user manual and power cable.

Q18: Is PC software included?
A18:The PC software(CFR 21 or regular one) is optional. Also the thermal printer is available on requested.

Q19: Why the reading is red and reach its maximum value 3.00Abs?
A19: Probably you use the glass cuvette in UV range.

Q20: Why the wavelength calibration or self checking fail?
A20: The deuterium lamp is turned off or there is something wrong with the D2 lamp, like the fuse, triode or the lamp itself.

Q21: Why is the reading is not as accurate as before?
A21: Do the wavelength calibration before testing or restore the device to its default factory settings.

Q22: Why PC software can not be installed successfully?
A22: Close your anti-virus software on the computer and do it again.

Q23: Why the software can not be connected successfully?
A23: Please return to its initial interface and don't enter any menu when connecting to PC software. And the device can not be operated once connected to software. Secondly, unload the previous/old version PC software if there is.

Q24: Can the data transferred to USB or PC?
A24: Yes, you can transfer the saved data on the device to a USB then copy it to PC, or you can save the data directly on the PC via software.

Q25: Why the Abs value is negative(lower than zero).
A25: Do the blanking or change the reference sample.