Professional Supplier of Laboratory Scientific Instruments
Professional Supplier of Laboratory Scientific Instruments
Model | SP-2800 |
Wavelength range | 190~2800nm |
Wavelength accuracy | ±0.5nm (automatic calibration at startup) |
Wavelength Repeatability | ≤0.3nm |
Spectral bandwidth | 0.1-50nm automatic adjustment |
stray light | < 0.01% (220nm, Nal; 340nm, NaNO2) |
light source conversion | Automatic switching |
Test indicators | Ultraviolet light transmittance and reflectance; Visible light transmittance and reflectance; Direct sunlight transmittance and direct reflectance; Direct sunlight absorption ratio, total solar energy transmittance; Solar heat gain coefficient; shading coefficient; Solar radiation absorption coefficient; heat transfer coefficient; Building shading performance (building shading coefficient); Sunlight transmittance and reflectance of transparent and semi-transparent materials; Normal direct sunlight transmittance, material transmission coefficient, reflection coefficient, visible light transmittance of sunshade specimen; Scattering-scattering transmittance of sunshade louvers; Direct-to-direct transmittance of sunshade louvers; Direct-scattered transmittance of sunshade louvers; Visible light transmittance and reflectance of flat glass; |
Thermal Insulating Coating Parameters (Extended) | Solar reflectance, hemispheric emissivity, L* lightness value; |
Photometric range | -4.0~4.0A |
Photometric accuracy | ±0.002A(0~0.5A) ±0.004A(0.5~1A) ±0.3%T(0~100%T) |
Photometric Repeatability | 0.001A(0~0.5A) 0.002A(0.5~1A) |
Baseline straightness | ±0.001A(190~780nm) ±0.001A(780~1500nm) ±0.002A(1500~2800nm) |
Baseline drift | 0.0004A/h (500nm, 0A, after preheating) |
noise | ±0.0004A |
integrating sphere | 150mm |
project | Mirror surface emissivity tester indicators |
Spectral range | 4000~400cm-1 |
resolution | <1.5cm-1 |
Imported detector | High sensitivity DTGS detector |
beam splitter | Multilayer coating potassium bromide |
Scan speed | Microcomputer controls and selects different scanning speeds, the levels are continuously adjustable, and the maps are automatically compared. |
Imported light source | Long life high intensity air cooled infrared light source |
Equipment size | 1200mm*650mm*450mm |
project | Non-mirror emissivity tester indicators |
Repeatability | ±1% |
Specification | 100*30mm |
measurement accuracy | 0.01 |
Measuring range | 0.01-0.99 |
Specimen size | Glass or transparent or translucent sunshade material: 100*100mm Door and window profiles or opaque sunshade materials: 100*>20mm Soft material: 100*100mm |
NO. | Description | Quantity |
1 | Solar heat gain coefficient detection system for light-transmitting structures (insulation performance of building doors, windows and curtain walls) (SHGC) | 1set |
2 | SHGC comprehensive test system software | 1set |
3 | Reflective attachment | 1set |
4 | Integrating sphere (150mm) | 1set |
5 | Reflection standard film | 1set |
6 | Transmission standard film | 1set |
7 | Mirror surface emissivity testing system (Fourier transform infrared spectrometer) | 1set |
8 | Heat transfer coefficient U value measurement system software | 1set |
9 | Reflective attachment | 1set |
10 | Transmission accessories | 1set |
11 | Molecular sieve drying tube | 1pc |
12 | Electronic moisture-proof box | 1set |
13 | Standard film | 1pc |
14 | Non-specular surface emissivity tester | 1set |
15 | Radiation rate testing software | 1set |
16 | Standard film | 1set |
17 | System operating instructions | 1set |
Experienced service team and strong production support team provide client worry-free order service.
If you are interested in any of our products or would like to discuss a customized order, Please feel free to contact us.
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