Spectrophotometer - VIS-7220G

VIS-7220G Spectrophotometer - more info check here: http://www.buymeasuringtools.com/Spectrophotometer-10211417/

Quick Brief

Place of Origin: China (Mainland) Brand Name: lorderan Model Number: VIS-7220G Size: 530*410*210mm Weight: 15kg Focal Length: - Wavelength Range: 320~1100nm Measurement Range: 320~1100nm

Product Features:

VIS-7220G Spectrophotometer

Business Terms:

Port: Shanghai

Minimum Order Quantity: 2 Set/Sets

Supply Ability: 50 Set/Sets per Month

Payment Terms: T/T

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Specifications and Product Details:

Features:

1 Microprocessor control, 16×2 LCD display.

2 Auto zero and auto 100%T adjustment provided.

3 Calibration curve can be set up by either measuring or entering up to 10 standards or entering K and B factors directly via the keyboard.

4 Parameters can be saved for later use. Up to 10 calibration curves can be stored and edited for user's convenience.

5 Standard manual 4-cell holder accommodates cells from 5-50mm and changeable to long path length cell holder of 100mm.

6 Data can be printed out via a printer port.

7 PC control measurement can be achieved via a USB port for more accurate and flexible requirements.

Specifications:

Model	VIS-7220G
Wavelength	320~1100nm
Wavelength accuracy	±2.0nm
Bandwidth	5.0nm(1nm,2nm,4nm optional)
Wavelength reproducibility	1nm
Monochromator	Single-beam, C-T type, grating 1200L/mm
Photometric accuracy	±0.5%T
Photometric reproducibility	0.3%T
Stray light	0.1%T(NaNO₂at 340nm)
Spectral bandwidth	5nm (1, 2, 4nm optional)
0%T stability	0.2%T(30min)
100%T stability	0.001A/30min (at 500nm, after warming up)
Operation mode	T, A, C, E
Photometric range	-0.3~3A
Display	16X2 LCD
Detector	Silicon Photodiode
Light source	Tungsten halogen lamp
Power Requirement	220/110V±10%,50/60HZ
Power consumption	100W
Dimensions	530×410×210mm
Net weight	15kg