Spectrophotometer |

Spectrophotometer

A spectrophotometer is an instrument used to measure the amount of photons (the intensity of light), the transmission or reflection of visible light, UV light or infrared light absorbed after it passes through sample solution. It is determined by measuring the intensity of light detected, measures intensity as a function of light source wavelength.

Sub Categories

Double Beam UV Visible Spectrophotometer
Nano Spectrophotometer
Single Beam UV Visible Spectrophotometer
Flame Photometer
Atomic Absorption Spectrophotometer
Inductively Coupled Plasma Emission Spectrometer
Refractometer
Benchtop Spectrophotometer
Handheld Spectrophotometer
Portable Spectrocolorimeter
Multi Angle Spectrophotometer
Spectrodensitometer

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Double Beam UV Visible Spectrophotometer
Nano Spectrophotometer
Single Beam UV Visible Spectrophotometer
Flame Photometer
Atomic Absorption Spectrophotometer
Inductively Coupled Plasma Emission Spectrometer
Refractometer
Benchtop Spectrophotometer
Handheld Spectrophotometer
Portable Spectrocolorimeter
Multi Angle Spectrophotometer
Spectrodensitometer

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SPE11-0190

Refractive index measuring range (nD)	1.3000-1.7000
Measured value error (nD)	±0.0002
Measurement resolution (nD)	0.0001
Scope of sugar solution mass fraction (Brix)	0-100%

Refractive index measuring range (nD)	1.30000-1.70000
Measured value error (nD)	±0.0001
Measurement resolution (nD)	0.00001
Scope of sugar solution mass fraction (Brix)	0-100%

Wavelength Range	190-1100 nm
Wavelength Accuracy	±1nm
Wavelength Reproducibility	≤0.3 nm
Wavelength Repeatability	≤0.3 nm

Wavelength Range	320-1100 nm
Wavelength Accuracy	±0.5 nm
Wavelength Reproducibility	≤0.2 nm
Wavelength Repeatability	≤0.2 nm

Wavelength Range	190-1100 nm
Wavelength Accuracy	±0.5 nm
Wavelength Reproducibility	≤0.2 nm
Wavelength Repeatability	≤0.2 nm

Weight (Net/Gross)	35 kg
Measurement Range	K: 0~10 mmo\|/L Na :0~200 mmo\|/L
Repetitiveness	(GV%):K:1.5%(5mmo\|/L or 50mmo\|/L) Na :1.0%(140 mmol /L)
Linearity Error	K:2% Na:2%: within 8s

Power Supply	AC220V ± 22V, frequency 5O Hz ± 1 Hz, with good grounding
Range	K:0~999.9, Na:0~999.9, Li:0~999.9
Sensitivity	K:0.2μg/mL, Na:0.2μg/mL
Linearity	K:0.2μg/mL, Na:0.7μg/mL

Light Source	≤ 8 lamps automatic turret, automatic alignment
Power Supply	110/220 V (+5% ~ -10%), 60/50 Hz; 5000 VA
Lamp Current	Pulsed power supply
Optical System	Large 1800 /mm grating ruling, full closed optical system

Light Source	8 lamps automatic turret, automatic alignment
Power Supply	110/220 V (+5% ~ -10%), 60/50 Hz; 5000 VA
Lamp Current	Pulsed power supply
Optical System	Large 1800 /mm grating ruling, full closed optical system

Grating	1800 I /mm
Wavelength Range	190-900 nm
Spectral bandwidth	0.1. 0.2. 0.4,. 1.0. 2.0 nm (automatic adjustable)
Wavelength accuracy	≤ 0.15 nm

RFPower technical parameter: Circuit type:	solid-state RF power supply, with function of automatch
RFPower technical parameter: Frequency:	27.12 MHz ± 0.05%
RFPower technical parameter: Frequency Stability	< 0.1 %
RFPower technical parameter: Power Output:	800 W - 1200 W

Test sample capacity	0.5~2 μl
Cuvette specifications	2~15000 ng/μl(dsDNA)
Measurement Time	About 5 s
Cuvette specifications	12.5mm(L)x12.5mm(W)x45mm(H) Stirring speed of cuvette

Test sample capacity	0.5~2 μl
Detection concentration range	2~15000 ng/μl(dsDNA)
Measurement Time	About 5 s
Light absorption accuracy	0.002 Abs (1mm)

Illuminant	D65,A,C,D50,F2(CWF),F7(DLF), F10(TPL5),F11(TL84),F12(TL83/U30)
Sensor	Silicon photodiode array (40 groups)
Wavelength Pitch	10 nm
Semiband Width	10 nm

Illuminant	D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPLS), F11(TL84),F12(TL83/U30)
Sensor	256 Image Element Double Array CMOS Image Sensor
Wavelength Pitch	10 nm
Semiband Width	10 nm

Optical Geometry	Reflectance: D/8(Diffuse illumination, 8° acceptance) SCI&SCE; Include UV/Exclude UV
Standards compliant	CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
Integrating Sphere Size	Φ 40mm
Light Source	Combined full spectrum LED light source, UV light source

Optical Geometry	Reflectance: D/8(Diffuse illumination, 8° acceptance) SCI&SCE; Include UV/Exclude UV
Standards compliant	CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 TeilT
Integrating Sphere Size	Φ 40mm
Light Source	Combined full spectrum LED light source, UV light source

Optical Geometry	Reflectance: D/8(Diffuse illumination, 8° acceptance) SCI&SCE; Include UV/Exclude UV
Standards compliant	CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 TeilT
Integrating Sphere Size	Φ 40mm
Light Source	Combined full spectrum LED light source, UV light source

Optical Geometry	Reflectance: D/8(Diffuse illumination, 8° acceptance) SCI&SCE; Include UV/Exclude UV
Standards compliant	CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
Integrating Sphere Size	Φ 40mm
Light Source	Combined full spectrum LED light source

Illuminant	360nm-780nm Xenon lamp, 400 nm cut-off
Sensor	256 Image Element Double Array CMOS I mage Sensor, Concave-grating
Wavelength Pitch	10 nm
Semiband Width	10 nm

Illuminant	360nm-780nm Combined LED Lamp, 400nm cut-off
Sensor	256 Image Element Double Array CMOS Image Sensor
Wavelength Pitch	10 nm
Semiband Width	10 nm

Illuminant	360nm-780nm Xenon lamp, 400/420/460nm cut-off
Sensor	256 Image Element Double Array CMOS I mage Sensor, Concave-grating
Wavelength Pitch	10 nm
Semiband Width	5 nm

Optical Geometry	D/8° diffused illumination, 8-direction reception
Standards compliant	Comply to CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
Integrating Sphere Size	Φ 40mm
Light source device	Combined LED lamp, UV lamp

Optical Geometry	D/8°
Standards compliant	Comply to CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7
Integrating Sphere Size	Φ 40mm
Light source device	Combined LED lamp

Measurement Geometry	12 measurement angles (7 illumination sources, 2 receivers)
Measure Angle	45° Receiver: 45as-15°,45as15°,45as25°,45as45°,45as75°,45as110° 15°Receiver: 15as-45°,15as-15° Standards:ASTM D 2244,E 308,E 1164,E 2194, E2539,DIN 5033,5036,6174,6175-1,6175-2;ISO 7724, 11664-4 SAE J 1545
Light Source	Full spectrum LED light source with blue enhancement
Lamp Life	5 years, 3 million times measurements

Measurement Geometry	3 measurement angles (3 illumination sources, 1 receivers)
Measure Angle	45° Receiver:45as25°,45as45°,45as110° Standards:ASTM D 2244,E 308,E 1164,E 2194, E2539,DIN 5033,5036,6174,6175-1,6175-2;ISO 7724, 11664-4 SAE J 1545
Light Source	Full spectrum LED light source with blue enhancement
Lamp Life	5 years, 3 million times measurements

Measurement Geometry	5 measurement angles (5 illumination sources, 1 receivers)
Measure Angle	45° Receiver:45as15°,45as25°,45as45°,45as75°,45as110° Standards:ASTM D 2244,E 308,E 1164,E 2194, E2539,DIN 5033,5036,6174,6175-1,6175-2;ISO 7724, 11664-4 SAE J 1545
Light Source	Full spectrum LED light source with blue enhancement
Lamp Life	5 years, 3 million times measurements

Measurement Geometry	6 measurement angles (6 illumination sources, 1 receivers)
Measure Angle	45° Receiver: 45as-15°,45as15°,45as25°,45as45°,45as75°,45as110° Standards: ASTM D 2244,E 308,E 1164,E 2194, E2539,DIN 5033,5036,6174,6175-1,6175-2;ISO 7724, 11664-4 SAE J 1545
Light Source	Full spectrum LED light source with blue enhancement
Lamp Life	5 years, 3 million times measurements

Measurement Geometry	8 measurement angles (6 illumination sources, 2 receivers)
Measure Angle	45° Receiver: 45as-15°,45as15°,45as25°,45as45°,45as75°,45as110° 15°Receiver: 15as-45°,15as-15° Standards:ASTM D 2244,E 308,E 1164,E 2194, E2539,DIN 5033,5036,6174,6175-1,6175-2;ISO 7724, 11664-4 SAE J 1545
Light Source	Full spectrum LED light source with blue enhancement
Lamp Life	5 years, 3 million times measurements

Spectrophotometer

REF11-050

Refractometer

REF11-080

Refractometer

SPE11-0190

Single Beam UV Visible Spectrophotometer

SPE11-0320

Single Beam Visible Spectrophotometer

SPE11-1100

Single Beam UV Visible Spectrophotometer

SPE21-1100

Double Beam UV Visible Spectrophotometer

SPE22-1100

Double Beam UV Visible Spectrophotometer

SPE31-200

Flame Photometer

SPE31-999

Flame Photometer

SPE41-0110

Atomic Absorption Spectrophotometer

SPE41-0185

Atomic Absorption Spectrophotometer

SPE41-0190

Atomic Absorption Spectrophotometer

SPE41-0220

Atomic Absorption Spectrophotometer

SPE41-0900

Atomic Absorption Spectrophotometer

SPE41-1800

Atomic Absorption Spectrophotometer

SPE51-0800

Inductively Coupled Plasma Emission Spectrometer

SPE51-1200

Inductively Coupled Plasma Emission Spectrometer

SPE51-1500

Inductively Coupled Plasma Emission Spectrometer

SPE61-004

Nano Spectrophotometer

SPE61-300

Nano Spectrophotometer

SPE71-200

Benchtop Spectrophotometer

SPE71-200A

Benchtop Spectrophotometer

SPE71-360

Benchtop Spectrophotometer

SPE71-400

Benchtop Spectrophotometer

SPE71-400A

Benchtop Spectrophotometer

SPE71-420

Benchtop Spectrophotometer

SPE71-460

Benchtop Spectrophotometer

SPE71-700

Benchtop Spectrophotometer

SPE71-780

Benchtop Spectrophotometer

SPE72-360

Handheld Spectrophotometer

SPE72-400

Handheld Spectrophotometer

SPE72-400A

Handheld Spectrophotometer

SPE72-400B

Handheld Spectrophotometer

SPE72-700

Handheld Spectrophotometer

SPE72-780

Handheld Spectrophotometer

SPE73-400

Portable Spectrocolorimeter

SPE73-400A

Portable Spectrocolorimeter

SPE73-700

Portable Spectrocolorimeter

SPE73-700A

Portable Spectrocolorimeter

SPE74-1200

Optical Geometry	45/0(45 ring-shaped illumination, 0 degree viewing angle)
Standards compliant	ISO 5-4,CIE No.15 Compliance with ISO 13655 measurement conditions; M0 (CIE Light Soure A) M1 (CIE Light Soure D50) M2 (Excluding UV light source) M3 (M2+Polarized light filter)
Illuminant	Combined LED Light, UV Light
Spectral Mode	Concave Grating