Nexera series

UV-VIS Detector

 

SPD-40V

UV-VIS Detector

  SPD-40 SPD-40V
Light source  Deuterium (D2) lamp Deuterium (D2) lamp, tungsten lamp
Wavelength range 190 to 700 nm 190 to 1000 nm
Bandwidth 8 nm
Wavelength accuracy ≤ ± 1 nm±1 nm
Wavelength reproducibility ≤ ± 0.1 nm
Drift ≤ 0.1 × 10−3 of AU/h (under specified conditions)
Noise 1 Wavelength mode: ≤ 4.0 × 10−6 AU, 2 Wavelength mode: ≤ 10.0 × 10−6 AU (under specified conditions)
Linearity 2.5 AU (under specified conditions)
Standard flow cell Optical path length: 10 mm, Cell volume: 12 μL, Pressure: 12 MPa
Material of wetted parts: SUS316L, PFA, quartz, PEEK
Cell temperature control range 19 to 50°C, 1°C Step
Optional flow cell
 
UHPLC cell (optical path length: 10 mm, cell volume: 8 μL, equipped with temperature control function)
Semi-micro cell (optical path length: 5 mm, cell volume: 2.5 μL, equipped with temperature control function)
Conventional cell (optical path length: 10 mm, cell volume: 12 μL, equipped with temperature control function)
Inert cell (optical path length: 10 mm, cell volume: 12 μL, equipped with temperature control function)
Preparative cell (optical path length: 0.1/0.2/0.5 mm, cell volume: 0.8/1.6/4.0 μL)
Micro flow cell (optical path length: 3 mm, cell volume: 0.21 μL)
Maximum pressure cell (optical path length: 10 mm, cell volume: 12 μL)
Available pH range 1 to 13 (Cell quartz might be damaged by a mobile phase of pH >10.)
Dimensions , weight W 260 × D 500 × H 140 mm, 11 kg
Operating temperature range 4 to 35°C
Power supply AC 100–240 V, 150 VA, 50/60 Hz
 

Photodiode Array Detector

SPD-M40

Photodiode Array Detector

  SPD-M40
Light source Deuterium (D2) lamp, Tungsten lamp
Number of diode elements 1024
Wavelength range 190 to 800 nm
Wavelength accuracy ≤ ±1 nm
Wavelength reproducibility ≤ ±0.1 nm
Slit width 1.2 nm、8 nm
Spectral resolution ≤ ± 1.4 nm
Drift ≤ 0.4×10-3 AU/h (under specified conditions)
Noise ≤ 4.5 × 10−6 AU (under specified conditions)
Linearity 2.5 AU (under specified conditions)
Standard flow cell Optical path length: 10 mm, Cell volume: 12 μL, Pressure: 12 MPa
Material of wetted parts: SUS316L, PFA, quartz, PEEK
Cell temperature control range 19 to 50°C, 1°C Step
Optional flow cell
 
UHPLC cell (optical path length: 10 mm, cell volume: 8 μL, equipped with temperature control function)
Semi-micro cell (optical path length: 5 mm, cell volume: 2.5 μL, equipped with temperature control function)
Conventional cell (optical path length: 10 mm, cell volume: 12 μL, equipped with temperature control function)
Inert cell (optical path length: 10 mm, cell volume: 12 μL, equipped with temperature control function)
Preparative cell (optical path length: 0.1/0.2/0.5 mm, cell volume: 0.8/1.6/4.0 μL, equipped)
Micro flow cell (optical path length: 3 mm, cell volume: 0.21 μL)
Maximum pressure cell (optical path length: 10 mm, cell volume: 12 μL)
Available pH range 1 to 13 (Cell quartz might be damaged by a mobile phase pH >10.)
Dimensions , weight W 260 × D 500 × H 140 mm, 10 kg
Operating temperature range 4 to 35°C
Power supply AC 100–240 V, 180 VA, 50/60 Hz

Capillary cell type Photodiode Array Detector

  SPD-M30A
Light source Deuterium (D2) lamp
Number of diode elements 1024
Wavelength range 190 to 700 nm
Wavelength accuracy ≤ ±1 nm
Wavelength reproducibility ≤ ±0.1 nm
Slit width 1 nm, 8 nm
Spectral resolution ≤ 1.4 nm
Drift ≤ 4.0 × 10−6 AU (under specified conditions)
Noise ≤ 4.0 × 10−6 AU (under specified conditions)
Linearity 2.0 AU (under specified conditions)
Cell Standard cell: Optical path length: 10 mm, Capacity: 1 μL, Pressure: 8 MPa
Optional high-sensitivity cell: Optical path length: 85 mm, Capacity: 9 μL, Pressure: 8 MPa
Dimensions, weight W 260×D 500×H 140 mm,12 kg
Operating temperature range 4 to 35°C
Power supply AC 100–240 V, 150 VA, 50/60 Hz

Spectrofluorometric Detector

  RF-20A RF-20AXS
Light source
 
Xenon lamp Xenon lamp
Low-pressure mercury lamp
(to check wavelength accuracy)
Wavelength range 200 to 650 nm 200 to 750 nm
Spectral bandwidth 20 nm
Wavelength accuracy
 
±2 nm
 
Wavelength precision
±0.2 nm
S/N
 
Water Raman peak S/N ≥ 200
Low background S/N ≥ 9000
Water Raman peak S/N ≥ 2000
Low background S/N ≥ 12000
Range of cell temperature control ̶ Room temperature − 10°C to 40°C, 1°C step
S/N
Water Raman peak S/N ≥1200
Low background S/N ≥ 9000
Water Raman peak S/N ≥ 2000
Low background S/N ≥ 12000
Cell Standard conventional cell: volume 12 μL, maximum pressure 2 MPa
Optional semi-micro cell: volume 3 μL, maximum pressure 2 MPa
Function Simultaneous measurement of four wavelengths, Wavelength scanning
Dimensions  W 260×D 500×H 210 mm
Weight 16 kg 18 kg
Operating temperature range 4 to 35°C
Power supply AC 100–240 V, 400 VA, 50/60 Hz

Differential Refractive Index Detector

  RID-20A
Measurement range 1 to 1.75 RIU
Noise ≤ 2.5×10-9 RIU
Drift ≤ 1×10-7 RIU/h
Range A mode: 0.01 × 10−6 to 500 × 10−6 RIU
P, L-mode: 1 × 10−6 to 5000 × 10−6 RIU
Response
0.05 to 10 sec, 10 steps
Polarity – Change Available
Zero adjustment Auto zero, Optical zero, Fine zero
Maximum flow rate
20 mL/min (150 mL/min in option)
Range of cell temperature control 30 to 60°C
Cell Volume 9 μL, Maximum pressure 2 MPa
Dimensions, weight W 260 × D 420 × H 140 mm, 12 kg
Operating temperature range 4 to 35°C
Power supply AC 100–240 V, 150 VA, 50/60 Hz

Conductivity Detector

  CDD-10Avp
Cell volume 0.25 μL
Cell constant 25 μS·cm⁻¹
Material of wetted parts PEEK, SUS316
Maximum use pressure 2.9 MPa(30 kgf/cm2)
Response
0.05 to 10 s, 10 steps
Zero adjustment Auto-zero function, Baseline-shifting function
Dimensions, weight W 260 × D 420 × H 140 mm, 6 kg
Operating temperature range
4 to 35°C
Power supply AC 100–240 V, 250 VA, 50/60 Hz

Evaporative Light-Scattering Detector

  ELSD-LTⅡ
Nebulizing method Siphon Splitting
Light source LED
Detection Photomultiplier
Scope of set temperature Room temperature + 5°C to 80°C
Gas nebulizer
Nitrogen or air*
Gas flow rate, gas pressure Up to 3.0 mL/min, up to 450 kPa
Standard mobile phase flow rate 0.2 to 2.5 mL/min
Analog output
0 to 1 V
Dimensions, weight W 260×D 550×H 450 mm, 20 kg
Operating temperature range 5 to 40°C
Operation humidity range ≤ 80% (Room temperature + 5°C to 31°C), ≤ 50% (Room temperature + 31°C to 40 °C)
Power supply AC 100 V, 210 VA, 50/60 Hz

For Research Use Only. Not for use in diagnostic procedures.

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