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Double Beam Spectrophotometer

Brands: Scitek

~~$0.00~~

Shipped From Abroad

A Double Beam Visible Spectrophotometer measures the intensity of light absorbed by a sample using two separate beams of light. One beam passes through the sample, while the other serves as a reference. This setup helps to compensate for any fluctuations in the light source, providing more accurate and stable measurements. It’s commonly used in research and analytical laboratories for precise chemical analysis.

Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Sku:

SF1033560130127-57

Brands:: Scitek

Description
Reviews (0)

Description

The SP-DUVL7 is a modern, user-friendly and accurate UV-Vis spectrophotometer for a wide range of sample types and measurements. Featuring a dual-lamp and Czerny-Turner configuration monochromator, it has a compact, reliable and high-throughput optical system that ensures excellent spectral performance. Other benefits include stray light, wavelength and photometric accuracy and repeatability.

Double Beam UV Vis Spectrophotometer Features:

1. Dual-beam optical system

2. SP-DUVL7 with excellent testing accuracy and competitive price.

3. 8-inch color touch screen, cutting-edge user interface, powerful and easy to operate.

4. Powerful equipment, excellent performance in qualitative and quantitative testing, such as:

Full Spectrum Scanning
Detailed spectral scanning
Linear regression
Concentration direct reading
Kinetic determination
Peak/trough detection
Multi-wavelength measurement

5. The double beam UV vis spectrophotometer is designed with perfect power protection system.

6. Large-capacity memory, can store test results, and can automatically correct the data.

7. The UV vis spectrophotometer can be connected to a special printer, you can print the test results.

8. Double beam spectrophotometer is equipment with USB, can be connected to a PC.

Double Beam UV Vis Spectrophotometer Specifications:

Model	SP-DUVL7
Photometry	Double Beam
Monochromator Type	Czerny-Turner
Focal Length	160mm
Grating	1200 lines/mm
Detector	Silicon Photocell
Spectrum Bandwidth	1.8nm
Wavelength Setting	8-inch color touch-screen
Wavelength Range	190-1100nm
Wavelength Accuracy	±0.5nm
Wavelength Repeatability	≤0.2nm
Scanning Speed	Fast-Medium-Slow
Stray Light	≤0.03%T (at 220nm NaI, 360nm NaNo₂)
Photometric Range	0.0-200.0%T
	-0.301-4.000A
	0.000-9999C
Photometric Accuracy	±0.3%T
	±0.002Abs (0-0.5A)
	±0.004 Abs (0.5-1A)
Photometric Repeatability	≤0.15%T
	0.001 Abs (0-0.5A)
	0.002 Abs (0.5-1A)
Baseline	≤±0.002A (200-1090nm)
Noise	100%(T) noise ≤0.15%(T), 0%(T) noise ≤0.1%(T)
Drifting	≤0.0009 Abs/30min (250nm and 500nm after 2h warm up)
Power	AC220V±22V 50Hz±1Hz, 200W
Size(W×D×H)(mm)	565x395x240
Shipping Size(W×D×H)(mm)	710×590×505
N.W./G.W. (kg)	17/36

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Quick Comparison

Double Beam Spectrophotometer remove ApexBio HemoSmart Gold Hemoglobin Meter remove Hawksley 1400 Haematocrit Centrifuge remove Avalun LabPad Device remove Discover 14 Panel Cup with Adulterants Per Pack remove Zenithlab (IB-9025A) Laboratory Incubator remove

Name Double Beam Spectrophotometer remove ApexBio HemoSmart Gold Hemoglobin Meter remove Hawksley 1400 Haematocrit Centrifuge remove Avalun LabPad Device remove Discover 14 Panel Cup with Adulterants Per Pack remove Zenithlab (IB-9025A) Laboratory Incubator remove

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SKU SF1033560130127-57 SF1033560084-29 SF1033560084-118 SF1033560084-65 SF1033560084-28 SF1033560084-109

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$55.00

$690.00

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$350.00

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Description

Shipped From Abroad A Double Beam Visible Spectrophotometer measures the intensity of light absorbed by a sample using two separate beams of light. One beam passes through the sample, while the other serves as a reference. This setup helps to compensate for any fluctuations in the light source, providing more accurate and stable measurements. It's commonly used in research and analytical laboratories for precise chemical analysis.

Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In Stock HemoSmart GOLD offers a fast and easy way to measure hemoglobin level and is the first biosensor-based palm sized hemoglobin testing system in the world.The one of its kind strip-based testing method offers ease of use and portability and requires only 1μL of blood.

Delivery & Availability:

Typically 2 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock

The Hawksley Haematospin 1400 Centrifuges are built in the UK and are made from durable and high-quality components. These centrifuges are ideal for veterinary laboratories and practices specifically designed to produce reliable and accurate results on blood and urine. One of the main features of this centrifuge is that it takes both 2ml microtubes and 75mm microhaematocrits. The classic design of these centrifuges is used worldwide with guaranteed support for all servicing and parts. Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock The coagulometer, LabPad® INR, measures blood coagulation time thanks to a patented optical technology. This portable In-Vitro Diagnostics (IVD) device works with the Tsmart® INR single-use microcuvettes. Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock

The Discover Cup is an all-in-one drug of abuse test cup. The strips are self contained and the entire cup is tamper resistant. Delivery & Availability:

Typically 2 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock

Microprocessor control.
Digital display setting and actual temperature.
Over temperature alarm, PID self-tuning.
Digital display running timer.
Stainless steel interior.
Electricity leakage protection.
With glass inner door, With hidden door locks.
Mechanical overheat protection, cut off the heating sources.
Automatic alarm after operation.
Suitable for constant temperature tests.
Suitable for bacteria cultivation, breeding, ferment.

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Content

Double Beam UV Vis Spectrophotometer Features:

1. Dual-beam optical system 2. SP-DUVL7 with excellent testing accuracy and competitive price. 3. 8-inch color touch screen, cutting-edge user interface, powerful and easy to operate. 4. Powerful equipment, excellent performance in qualitative and quantitative testing, such as:

Full Spectrum Scanning
Detailed spectral scanning
Linear regression
Concentration direct reading
Kinetic determination
Peak/trough detection
Multi-wavelength measurement

5. The double beam UV vis spectrophotometer is designed with perfect power protection system. 6. Large-capacity memory, can store test results, and can automatically correct the data. 7. The UV vis spectrophotometer can be connected to a special printer, you can print the test results. 8. Double beam spectrophotometer is equipment with USB, can be connected to a PC.

Double Beam UV Vis Spectrophotometer Specifications:

Model	SP-DUVL7
Photometry	Double Beam
Monochromator Type	Czerny-Turner
Focal Length	160mm
Grating	1200 lines/mm
Detector	Silicon Photocell
Spectrum Bandwidth	1.8nm
Wavelength Setting	8-inch color touch-screen
Wavelength Range	190-1100nm
Wavelength Accuracy	±0.5nm
Wavelength Repeatability	≤0.2nm
Scanning Speed	Fast-Medium-Slow
Stray Light	≤0.03%T (at 220nm NaI, 360nm NaNo₂)
Photometric Range	0.0-200.0%T
	-0.301-4.000A
	0.000-9999C
Photometric Accuracy	±0.3%T
	±0.002Abs (0-0.5A)
	±0.004 Abs (0.5-1A)
Photometric Repeatability	≤0.15%T
	0.001 Abs (0-0.5A)
	0.002 Abs (0.5-1A)
Baseline	≤±0.002A (200-1090nm)
Noise	100%(T) noise ≤0.15%(T), 0%(T) noise ≤0.1%(T)
Drifting	≤0.0009 Abs/30min (250nm and 500nm after 2h warm up)
Power	AC220V±22V 50Hz±1Hz, 200W
Size(W×D×H)(mm)	565x395x240
Shipping Size(W×D×H)(mm)	710×590×505
N.W./G.W. (kg)	17/36

HemoSmart GOLD offers a fast and easy way to measure hemoglobin level and is the first biosensor-based palm sized hemoglobin testing system in the world.The one of its kind strip-based testing method offers ease of use and portability and requires only 1μL of blood. Feature

LCD Backlight
Small Blood Sample
Splash Proof
Strip Ejection
Hgb/Hct
Fast Result

Specification

Measurement Range: 0-24.0 g/dL
Power Supply: 3A battery X 2
Testing Time (seconds): 5 seconds
Sample Volume (μL): 1 μL
Memory Capabilities: 100 sets with date and time
Operating Temperature (°C): 10 °C~40 °C

Click Here To Download Catalogue

Speed: 11,800rpm with 24- place rotor
RCF: 14,000g with 24-place rotor
Acceleration: 0-11,800rpm in 60 seconds, with 24-place rotor
Brake: Automatic
Noise: 62dB running with 24-place rotor
Motor: High precision AC/DC series wound motor, brush gear, computer wound coil winding, balance armature and high speed bearings.
Timer: 0-15 minute timer, graduated in 1 minute increments. Automatic switch at zero
Weight: 5.1Kg net (without rotor)
Dimensions: 23.5cm height x 27cm diameter, footprint 16cm diameter
Construction: Aluminium casing with a steel lid
Finish: Body cream white baked enamel, with matt black baked enamel lid

Click Here To Download Catalogue

The coagulometer, LabPad® INR, measures blood coagulation time thanks to a patented optical technology. This portable In-Vitro Diagnostics (IVD) device works with the Tsmart® INR single-use microcuvettes.

User-friendly: the LabPad® INR is designed to be easy to use especially thanks to its 3D-shaped microcuvette that only requires a small drop of blood from a fingertip. Thanks to the color screen, both measurement steps and browsing the list of results are easy to visualize.

Quick and reliable: the reliability of INR results is obtained by quality controls that are performed automatically before each measurement. In less than one minute, you can see if you are in your therapeutic range.

Connected: the result obtained after performing the test can be transferred to healthcare professionals in charge of your treatment monitoring. This result is complementary to the pie charts and trend reports directly displayed on the LabPad® INR to help you monitoring your treatment

Click Here To Download Catalogue

All-in-One Design

FDA 510(K) & CLIA Waived Up to 99% accuracy rate Results in as little as 1 minute 24 Month Shelf Life from Date of Manufacture Secure, seal and send to lab for confirmation Built in temperature strip Available to test up to 17 substances with adulterants or 18 without adulterants Adulterants available

Features:

Microprocessor control.
Digital display setting and actual temperature.
Over temperature alarm, PID self-tuning.
Digital display running timer.
Stainless steel interior.
Electricity leakage protection.
With glass inner door, With hidden door locks.
Mechanical overheat protection, cut off the heating sources.
Automatic alarm after operation.
Suitable for constant temperature tests.
Suitable for bacteria cultivation, breeding, ferment.

Technical Specification: Model: IB-9025A Working size: 250x250x250mm/9.84x9.84x9.84inch Power: 150W Temperature range: Room temperature+5~65℃ Temperature resolution: 0.1℃ Temperature fluctuation: ±0.5℃ Timer: 0-9999min Voltage: 110V 60Hz / 220V 50Hz Dimension: 380x370x580mm/14.96x14.57x22.83inch Size: 52cm*46cm*75cm / 20.5in*18.2in*29.6in Gross Weight:42kg / 93lb Net Weight: 23kg / 51lb Warranty: 1 year

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