LABPEAKSpectrophotometers & Colorimeters
Touch Screen UV-Vis Spectrophotometer
The SPL-PDUVL7 is a high-precision, easy-to-operate UV-Vis spectrophotometer designed for diverse sample analysis. It adopts a dual-lamp system and a Czerny-Turner monochromator, forming a compact and stable optical structure for efficient performance. The instrument delivers excellent spectral qual
Specifications
- Model
- SPL-PDUVL7
- Wavelength Range
- 190-1100nm
- Size(W×D×H)(mm)
- 565x395x240
- Wavelength Accuracy
- ±0.5nm
- Wavelength Repeatability
- ≤0.2nm
Full specification sheet
- Model: SPL-PDUVL7
- 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
- Photometric Range: -0.301-4.000A
- Photometric Range: 0.000-9999C
- Photometric Accuracy: ±0.3%T
- Photometric Accuracy: ±0.002Abs (0-0.5A)
- Photometric Accuracy: ±0.004 Abs (0.5-1A)
- Photometric Repeatability: ≤0.15%T
- Photometric Repeatability: 0.001 Abs (0-0.5A)
- Photometric Repeatability: 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