ECOM spol. s r.o.
ECOM spol. s r.o. - Model TOY18DAD800 -Scanning UV Detector
200 - 800 nm scanning PDA detector measures at four wavelengths simultaneously or sends scan with speed up to 20 Hz which allows to create 3D picture.Most popular related searches
More wavelengths or scan are used in liquid chromatography to verify purity of analyzed samples or in situations when some peaks absorb on different wavelengths.
The unit is supplied with AMY17 PCB board of dimensions 100 x 160 mm (3.94 x 6.30 in) . It powers the lamps and control the unit.
PREPARATIVE CELL PLCC 15 (SUPPLIED WITH UNIT)
- volume/optical path (adjustable) 45 μl / 0.3 mm; 55 μl / 1.4 mm; 70 μl / 2.4 mm
- Cell connecting tubing with OD = 1/8", thread 1/4"-28
- Wavelength range: 200-800 nm
- Number of channels (Signals): 4
- Scan: 200 - 800 nm, scanning with speed of 20 Hz
- Number of CCD elements: 256
- Accuracy of adjustment: ± 1 nm
- Typical spectral half-width: 10 nm
- Reproducibility: ±0.5 nm
- Light source: Deuterium lamp
- Noise (Test cell, 254nm, TC 2s, 10 Hz): ± 5 x 10-5 AU
- Drift (Test cell, 254nm): 1 x 10-3 AU/h
- Time constant: 0.5 s, 0.75 s, 1.0 s, 2.0 s, 4.0 s, 8.0 s, 16.0 s, 0.2 s, 0.1 s
- Wetted materials: FEP; fused silica, stainless steel. PEEK
- Communication: RS232; optionally USB and LAN
- Power supply: 24 -36 V DC
- Power input: 48 W
- Dimensions (W x H x D): 131 x 167 x 386 mm (5.15 x 6.57 x 15.20 in)
- Weight: 3.20 kg (7.06 lb)
- Optical cables: no