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Digital Spectrophotometer

Price 255000 INR/ Unit

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MOQ : 1 Unit

Digital Spectrophotometer Specification

Equipment Type
Digital Spectrophotometer

Operating Voltage
230 V

Temperature
Room Temperature (10C to 40C)

Measuring Range
0-2.0 Abs (Absorbance)

Power Supply
230 V 10% AC, 50 Hz, single phase

Test Range
340 nm to 960 nm

Resolution
0.01 Abs

Frequency
50 Hz

Application
Quantitative analysis of chemical substances, absorbance and transmittance measurement

Accuracy
0.01 Abs

Mounting Type
Bench Top

Response Time
1 second

Humidity
Less than 85% RH

Features
Easy calibration, compact design, stable output

Display Type
LCD Digital Display

Number of Specimens
Single

Automation Grade
Semi-Automatic

Specimen Size
10 mm path length cuvettes

Interface Type
Digital

Usage
Laboratory, analytical, research purposes

Machine Weight
7 kg (approx)

Control Mode
Digital Microprocessor Based

Stability
0.002A/hr @ 500 nm

Light Source
Tungsten Halogen Lamp

Photometric Accuracy
0.5% T

Wavelength Selector
Manual with integrated dial

Dimensions
480 mm x 320 mm x 180 mm

Repeatability
0.2% T

Standard Accessories
Set of 4 glass cuvettes, instruction manual, dust cover, power cord

Sample Holder
Standard single cell holder

Spectral Bandwidth
5 nm

Digital Spectrophotometer Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
Unit

Delivery Time
Days

About Digital Spectrophotometer

Digital Spectrophotometer

Approx Price: Rs 2.65 Lakh / Number

Minimum Order Quantity: 1 Number

Product Details:

Application	Laboratory Use
Brand	Labman
Model	LMSP-UV-1900
Wavelength Range	190-1100nm
Power Supply	AC 220V/50Hz
Display	LCD display
Dots Matrix	320*240

Digital Spectrophotometer:-

Standard Features:

The innovative optical layout and state of art mono- chromator with high grade blazed holographic grating ensure accuracy. Its integrated design assures long term stability and durability
The precisely aligned detector and quality deuterium and halogen lamps enhance the precision across the UV/vis spectrum starting from 190nm and into the near-infrared 1100nm
The two detectors are used to measure sample and reference respectively and simultaneously for optimizing measurement accuracy
Lamp Selection enables conserving the life of D2 & Tungsten lamps
Real-time clock for date and time stamping of results Large

Precise Quantitative Analysis for Laboratories

This digital spectrophotometer offers high-accuracy measurement capabilities, suitable for absorbance and transmittance tests needed in chemical, biological, and industrial laboratories. Easy calibration, compact steel design, and stable output make it an ideal choice for repetitive and routine analyses. Every unit comes with standard lab accessories, simplifying setup and use by researchers and technicians alike.

User-Friendly and Reliable Operation

With an integrated manual wavelength selector and digital interface, this spectrophotometer is straightforward to use even for semi-automated tasks. The LCD digital display, fast response time, and single-cell sample holder ensure quick measurements and data reliability with minimal training required. Its robust stability and durable construction support years of consistent performance.

FAQ's of Digital Spectrophotometer:

Q: How do I calibrate and operate the Digital Spectrophotometer?

A: Calibration is simple using the provided instruction manual and the easy calibration feature. After setting up the instrument and inserting a glass cuvette with the blank sample, follow the digital prompts on the LCD display to complete calibration before measurements.

Q: What types of samples and analyses can be performed with this spectrophotometer?

A: This spectrophotometer supports quantitative analysis of chemical substances, mainly measuring absorbance and transmittance in a single 10 mm path length cuvette. It is widely used in laboratories for research, quality control, and educational applications.

Q: When is the optimal time to use this spectrophotometer for accurate results?

A: Operate the spectrophotometer within a room temperature range of 10C to 40C and relative humidity less than 85%. Stability is maximized at a wavelength of 500 nm, with minimal drift as specified by 0.002A/hr.

Q: Where should the spectrophotometer be installed for best performance?

A: For best results, mount the unit on a stable laboratory bench top, away from direct sunlight, excessive dust, and moisture. Ensure the workspace maintains consistent temperature and humidity within the recommended limits.

Q: What are the benefits of using the integrated digital microprocessor control?

A: The digital microprocessor ensures precise control over measurements, enhances repeatability (0.2% T), and simplifies routine operation with user-friendly prompts. It offers reliable, high-resolution data output with minimal manual adjustments.

Q: How is maintenance handled for the light source and accessories?

A: The tungsten halogen lamp provides a stable light source but should be periodically checked and replaced according to instrument usage. Keep glass cuvettes clean and store the unit with the dust cover to maintain long-term performance.

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