Handheld Spectrophotometer BJH1B1 (BHSP-901)
Dual Optical Paths Flat Grating Spectrophotometer, Handheld Spectrophotometer- Sea, Air, Door to Door Shipping
- 1 Year Warranty
- US & European Standards
Specifications
| Model | BJH1B1 |
| Optical Geometry | Reflectance: D/8 (Diffuse illumination, 8° acceptance) SCI & SCE; Include UV/Exclude UV |
| Standards Compliant | CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO77241, ASTM E1164, DIN5033 Teil7 |
| Integrating Sphere Size | Φ40 mm |
| Light Source | Combined full spectrum LED light source, UV light source |
| Spectroscopic Method | Flat Grating |
| Sensor | Silicon photodiode array (double row 40 groups) |
| Spectral Range | 400-700 nm |
| Wavelength Pitch | 10 nm |
| Semibandwidth | 10 nm |
| Photometric Range | 0-200% |
| Measurement Aperture | Three apertures: MAV: φ8 mm/Φ10 mm; SAV: φ4 mm/φ5 mm; LAV: 1x3 mm (slightly worse accuracy; for color difference test) |
| Specular Component | SCI & SCE |
| Color Spaces | CIE LAB, XYZ, Yxy, Lch, CIE LUV, sRGB, Hunter Lab, LRV, βxy, DIN Lab99, Munsell (C/2) |
| Color difference formulas | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00, DIN ΔE99, ΔE(Hunter) |
| Other Colorimetric Index | WI (ASTM E313, CIE/ISO, AATCC, Hunter), YI (ASTM D1925, ASTM 313), MI (Metamerism Index), Staining Fastness, Color Fastness, Color Strength, Opacity, 8° Glossiness, 555 tone classification |
| Observer Angle | 2° / 10° |
| Illuminant | D65, A, C, D50, D55, D75, F1,F2 (CWF), F3, F4, F5, F6, F7 (DLF), F8, F9, F10 (TPL5), F11 (TL84), F12 (TL83/U30) |
| Displayed Data | Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset |
| Measurement Time | About 1.5 s (SCI & SCE about 3.2 s) |
| Repeatability | Spectral reflectance: MAV/SCI, std. dev. within 0.08% (400-700 nm: within 0.18%); Chromaticity value: MAV/SCI, within ΔE*ab 0.03 (after calibration; measure the average whiteboard 30x at 5 s intervals) |
| Interinstrument agreement | MAV/SCI, within ΔE*ab 0.15 (Average for 12 BCRA Series II color tiles) |
| Measurement Mode | Single measurement, Average measurement (2-99 times) |
| Locating Method | Camera locating, stabilizer cross position |
| Dimension (LxWxH) | 129 x 76 x 217 mm |
| Weight | Approx. 600 g |
| Battery | Li-ion battery; 6000 measurements within 8 hours |
| Lamp Life | 5 years; >3 million measurements |
| Screen | 3.5-inch TFT color LCD; capacitive touch screen |
| Interface | USB, Bluetooth |
| Data storage | Standard: 1,000 pcs; Sample: 30,000 pcs (one PCS can include both SCI & SCE) |
| Languages | Simplified Chinese, English, Traditional Chinese |
| Operating Environment | Temp: 0-40 °C; Humidity: 0-85% (no condensation); Altitude <2000 m |
| Storage Environment | Temp: -20-50 °C; Humidity: 0-85% (no condensation) |
| Standard Accessories | Power Adapter; User Guide; PC Software (download From office website); USB cable; White & Black Calibration Cavity; Protective Cover; Wrist strap; 8 mm flat aperture; 8 mm tip aperture; 4 mm flat aperture; 4 mm tip aperture; 1x3 mm tip aperture |
| Optional Accessories | Micro Printer; Powder test box |
Description
The versatile, rugged and easytouse piece of test equipment color spectrometer, a product of three year dedicated R&D, It features a 1000 line precision blazed grating for light splitting and a double row 40 group silicon photodiode array sensor. This large area sensor ensures no saturation under strong light, high sensitivity to weak light, and a broad spectral response, guaranteeing fast, accurate, stable, and consistent measurements.1000 line precision blazed grating for light splitting and a double row 40 group silicon photodiode array sensor
D/8 geometric optical illumination (SCI/SCE) measurement structure
Measure SCI and SCE reflectance data for both regular and fluorescent samples
Repeatability (ΔEab ≤ 0.03) and inter instrument error (ΔEab ≤ 0.15)
Three measuring apertures (φ8mm, φ4mm, 1x3mm)
Fast: capture times less than one second
Features
Silicon photodiode array (double 40 array) sensor:
The larger area of the double 40 array sensor, the strong light will not saturation, weak light sensitivity and a wider spectrum response range, to ensure the instrument measurement speed, accuracy, stability and consistency, master the core technology, and the international standard of the same platform, complete compatibility.
Professional whiteboard, a lifetime never change color commitment
Fast charging:
Special fast charging mode, low voltage to remind charging or use offduty time charging, to ensure the capacity and life of the battery (note: frequent repeated battery charging causes more harm).
Equipped with three measuring apertures to meet the most samples measurement:
The Factory configuration of high performance spectrophotometer is with Ø 8mm flat aperture, Ø 8mm tip aperture, Ø 4mm flat aperture, Ø 4mm tip aperture, Ø 1x3mm aperture, a total of five measuring apertures, to meet the most samples measurement.
Camera positioning can clearly observe the measured area:
Spectrophotometer builtin camera positioning, through the camera realtime view, can accurately determine whether the object measured part is the target center, improving the measurement efficiency and accuracy.
PC software has powerful function expansion:
SQCX quality management software with spectrophotometer is suitable for quality monitoring and color data management of various industries. Digitize user data color management.