Application:
The UV-Vis Spectrophotometer provides outstanding test precision at very competitive prices, a
s well as blazed holographic gratings. It also offers outstanding test precision and very competitive prices.
The equipment is designed with a sophisticated power protection system and shows great performance
in qualitative and quantitative testing. With a high-capacity internal memory, it can store testing results,
scanned images, regression equations and correction data. It provides long-lasting, reliable performance
for various scientific, pharmaceutical and environmental analysis applications.
Advantage:
1. Full-spectrum scanning (SP-UVL3S model only).
2. Linear regression.
3. Detailed spectrum scanning.
4. Concentration direct reading.
5. Time-based kinetics determination.
6. Peak / Valley detecting.
7. GOTOλ.
8. Multi-wavelength measurement.
Specification:
Model SP-VL3S SP-VL3 Photometry Split Beam Monochromator Type Czerny-Turner Focal Length 160 mm Grating 1200 lines/mm Detector Silicon Photocell Spectrum Bandwidth 1.8 nm Wavelength Setting 8-inch color touch-screen Wavelength Range 325-1100 nm Wavelength Accuracy ±0.5 nm Wavelength Repeatability ≤0.2 nm Scanning Speed Fast-Medium-Slow Stray Light ≤0.03%T (at 360 nm NaNo2 ) Photometric Range 0.0-200.0% T -0.301-4.000 A 0.000-9999 C Photometric Accuracy ±0.5% T ±0.002 Abs (0-0.5A) ±0.004 Abs (0.5-1A) Photometric Repeatability ≤0.2% T 0.001 Abs (0-0.5A) 0.002 Abs (0.5-1A) Noise 100%(T) noise≤0.2%(T) ; Power AC 220±22V, 50±1 Hz, 120 W Standrad Accessories Operation manual 1pc; Optional Accessories UV WIN8 station pro software; External Size (W×D×H) 565×395×240 mm Shipping Size (W×D×H) 685×590×395 mm N.W/G.W. 17.2 / 21.2 kg
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