Model

J-1100

J-1500

J-1700

Light source

150W air-cooled Xe lamp

150W air-cooled Xe lamp (J-1500-150) or
450W water-cooled Xe lamp (J-1500-450)

150W air-cooled Xe lamp (J-1700-150) or
450W water-cooled Xe lamp (J-1700-450)
150W halogen lamp

Optional light source

N/A

20W Halogen lamp,
150W air-cooled Hg-Xe lamp

N/A

Light source for validation

Integrated Mercury lamp

Integrated Mercury lamp

Integrated Mercury lamp

Detector

PMT

PMT, ExPMT (option), InGaAs (option)

PMT, Dual InGaAs

Monochromator

Double-prism polarizing monochromator

Double-prism polarizing monochromator

Double-prism polarizing monochromator
and grating monochromator

Wavelength range

180 to 600 nm

163 to 950 nm (standard)
163 to 1600 nm (option)

163 to 2500 nm
163 to 950 nm (PMT), 900 to 2500 (InGaAs

Wavelength accuracy

±0.2 nm (180 to 250 nm)
±0.4 nm (250 to 500 nm)
±0.8 nm (500 to 600 nm)

±0.1 nm (163 to 250 nm)
±0.2 nm (250 to 500 nm)
±0.5 nm (500 to 800 nm)
±1.5 nm (800 to 950 nm)

±0.1 nm (163 to 250 nm)
±0.2 nm (250 to 500 nm)
±0.5 nm (500 to 800 nm)
±1.5 nm (800 to 950 nm)
±2.0 nm (1200 to 1600 nm)
±5.0 nm (1600 to 2500 nm)

Wavelength
reproducibility

±0.05 nm (163 to 500 nm)
±0.1 nm (500 to 600 nm)

±0.05 nm (163 to 500 nm)
±0.1 nm (500 to 800 nm)
±0.5 nm (800 to 950 nm)

±0.05 nm (163 to 500 nm)
±0.1 nm (500 to 800 nm)
±0.5 nm (800 to 1600 nm)
±1 nm (1600 to 2500 nm)

Wavelength resolution

0.025 nm

0.025 nm

0.025 nm

Spectral bandwith

1 nm

0.01 to 16 nm

0.01 to 16 nm (163 to 950 nm)
5, 10, 20, 30, 40, 50 nm (950 to 2500 nm)

Slit width

1 to 4000 μm

1 to 4000 μm

1 to 4000 μm

Digital Integration Time

8 msec to 8 sec

0.1 msec to 30 sec

0.1 msec to 30 sec

Measurement mode

Continuous scan, step scan, auto-scan

Continuous scan, step scan, auto-scan

Continuous scan, step scan, auto-scan

Scanning speed

up to 5,000 nm/min

up to 10,000 nm/min

up to 10,000 nm/min

CD full scale

±8000 mdeg

±8000 mdeg

±8000 mdeg

CD resolution

0.00001 mdeg

0.00001 mdeg

0.00001 mdeg

CD dynamic range

No CD distortion even with an OD=3 sample in the optical path

No CD distortion even with an OD=3 sample in the optical path

No CD distortion even with an OD=3 sample in the optical path

Stray light

less than 0.0003% (at 200 nm)

less than 0.0003% (at 200 nm)

less than 0.0003% (at 200 nm)

RMS noise
(185 to 500 nm: SBW 1 nm, DIT 8 sec.)
(1500 nm: SBW 10 nm, DIT 8 sec.)

0.03 mdeg (200, 500 nm)

0.004 mdeg (185nm, 150W)
0.003 mdeg (185nm, 450W)
0.007 mdeg (200, 500 nm)

0.004 mdeg (185nm, 150W)
0.003 mdeg (185nm, 450W)
0.007 mdeg (200, 500 nm)
0.06 mdeg (1500 nm, WI light source

Baseline stability

0.05 mdeg/hr

0.02 mdeg/hr

0.02 mdeg/hr

LD measurement

Provided as standard, Full scale ±1 ΔOD

Provided as standard, Full scale ±1 ΔOD

Provided as standard, Full scale ±1 ΔOD

UV measurement

Provided as standard, Full scale up to 5 Abs

Provided as standard, Full scale up to 5 Abs

Provided as standard, Full scale up to 5 Abs

External input terminals

Two channels (input range: -1 to 1 V DC)

Two channels (input range: -1 to 1 V DC)

Two channels (input range: -1 to 1 V DC)

Nitrogen gas purge

High efficiency N2 purge with internal optimization for light source unit, monochromator unit and sample compartment

High efficiency N2 purge with internal optimization for light source unit, monochromator unit and sample compartment

High efficiency N2 purge with internal optimization for light source unit, monochromator unit and sample compartment

Accessory autorecognition

Standard

Standard

Standard

Communication / control

USB 2.0 / Spectra Manager™ II or Spectra Manager™ CFR

USB 2.0 / Spectra Manager™ II or Spectra Manager™ CFR

USB 2.0 / Spectra Manager™ II or Spectra Manager™ CFR

Sample compartment size

105 W x 150 D x 110 H mm

150 W x 310 D x 165 H mm

150 W x 310 D x 165 H mm

Dimensions

740 W x 545 D x 325 H mm

1055 W x 545 D x 390 H mm (J-1500-150)
1135 W x 610 D x 420 H mm (J-1500-450)

1266 W x 545 D x 390 H mm (J-1700-150)
1346 W x 610 D x 420 H mm (J-1700-450)

Weight

70 kg

77 kg (J-1500-150), 82 kg (J-1500-450)

87 kg (J-1700-150), 92 kg (J-1700-450)

Power input voltage

100, 115, 200, 220, 230, 240 V, 50/60 Hz

100, 115, 200, 220, 230, 240 V, 50/60 Hz

100, 115, 200, 220, 230, 240 V, 50/60 Hz

Power consumption

315 VA

315 VA (J-1500-150)
685 VA (J-1500-450)

600 VA (J-1700-150)
1000 VA (J-1700-450)