ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
-Measurement range:
3E-5 W/(m²nm) to 3E4 W/(m²nm) @325nm. Responsivity from 190 nm to 430 nm.
-Typical applications:
CCD spectroradiometer for design applications. Module for integration in test systems for front-end and back-end LED testing.
-Calibration:
Factory calibration. Traceable to international calibration standards.
-Typical applications:
Lightmeter for spectral Irradiance, Erythema, etc.
-Measured Quantity:
Spectral irradiance (W/(m² nm)), irradiance (W/m²), peak wavelength, center wavelength, centroid wavelength, Erythema. Option integrating sphere: in addition spectral radiant power (W/nm) and radiant power (W)
-Input optics: Diffusor, cosine corrected field of view (f2 ≤ 3 %)
-Filter wheel: 4 positions (open, closed, optical filters). Use for remote dark current measurement and stray light reduction.
-BiTec:
Parallel measurement with diode and array is possible, thereby linearity correction of the array through the diode and online correction of the spectral mismatch of the diode through a*(sz(λ)) respectively F*(sz(λ)).
-Measurement modes:
Standard measurement mode: 200 nm to 430 n
Out of Range stray light corrected measurement mode (OoR SLC): 200 nm to 430 nm
Stray light corrected bandpass measurement mode (BP SLC): 300 nm to 386 nm
-Spectral detector:
+Integration Time: 2 μs - 60 s
+Spectral range: (190 - 430) nm
+Optical Bandwidth: 0.8 nm
+Pixel resolution: ~0.13 nm/Pixel
+Number of pixels: 2048
+Chip: Highly sensitive back-thinned CCD chip, one stage cooled (1TEC)
+ADC: 16bit (25 ns instruction cycle time)
+Peak wavelength: ± 0.05 nm
+Band-pass correction: mathematical online band-pass correction is supported
+Linearity: completely linearized chip >99.6%
+Stray Light: Out of Bound method < 1E-4
+Base line noise: 5 cts
+SNR: 5000
+Dynamic range: >9 Magnitudes
+Spectral responsivity: (3E-5 - 3E4) W/(m²nm) @325nm
-Integral detector:
+Measurement time: (0.1 - 6000) ms
+Measurement range: seven (7) measurement ranges with transcendent offset correction
+Calibration: Irradiance ± 6 %
+ADC: 16bit
+Measurement range:
Optional: (5E-3 - 2E5) W/m²
-Microprocessor: 32bit for device control,16bit for CCD array control, 8bit for photodiode control
-Interface: USB V2.0, Ethernet (LAN UDP protocol), RS232, RS485
-Data transfer: Standard for 2048 float array values via ethernet 7ms, via USB 2.0 140 ms
-Input Interfaces: 2x (0 - 25) VDC, 1x optocoupler isolated 5 V / 5 mA
-Output Interfaces: 2x open collector, max. 25 V, max. 500 mA
-Trigger: Trigger input incorporated (different options, rising/falling edge, delayed, etc.)
-Software:
User software S-BTS2048
Optional software development kit S-SDK-BTS2048 for user software set-ups based on .dll‘s in C, C++,C# or in LabView.
-Power Supply:
With power supply: DC Input 5V (±10 %) at 700 mA
With USB bus (500mA) *8
-Dimensions: 103 mm x 107 mm x 52 mm (Length x Width x Height)
-Weight: 500 g
-Mounting:
Tripod and M6 screw threads
Front adapter UMPA-1.0-HL for use with integrating sphere port-frame UMPF-1.0-HL
-Temperature range:
Storage: (-10 to 50)°C
Operation: (10 to 30)°C
