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Informasi Alat
| Nama Alat | Surface Area and Pore Size Distribution Analyzer |
|---|---|
| Deskripsi Alat | Menganalisa luas area, distribusi ukuran pori, dan volume pori untuk material porous dan non-porous Product Advantages Porosity analysis from micropore to mesopore and macropore by gas adsorption measurement of N2, Ar, CO2 and more Low total surface area analysis with Kr at 77.4 K High-quality, reproducible BET specific surface area (SSA) and pore size distribution (PSD) evaluation from an adsorption isotherm, starting from extremely low pressure Gas and NET adsorption measurement via AFSMTM2, without the need for He gas PSD analysis via GCMC & NLDFT with the BELMASTER software Gas Dosing Optimization (GDO) dramatically boosts efficiency for data acquisition IoT: Process monitoring via e-mail notification system Specification Measurement principle : Volumetric method + AFSM™ Adsorption gas : N2, Ar, Kr, CO2, H2, CH4, O2, CO, n-Butane, iso-Butane, and other non-corrosive gases Gas ports : 2 ports (5 ports max.) Number of measurements (High Accuracy mode) : 1 port in High Accuracy mode Measurement range (specific surface) : 0.01 m2/g and above (N2) 0.0005 m2/g and above (Kr) (depending on sample density) Pore size distribution (Diameter) : 0.35 - 500 nm Low pressure isotherm : p/p0 = 10^-8 (N2 @77K, Ar @87K) Pressure transducer : 133 kPa (1000 Torr) x 3 units 1.33 kPa (10 Torr) x 1 unit 0.133 kPa (MP) or 0.0133 kPa (LP) x 1 unit Vacuum gage / pump : Turbo molecular pump + rotary pump Cold cathode gauge (optional) Sample tube : Standard tube, approx. 1.8 cm3 (optional: 5 cm3) Dewar vessel : Volume: 2.6 L Holding time: 80 h Pretreatment heater : 50 - 450 °C Water bath : -10 - 70 °C Analysis software BELMaster™ 7 : Adsorption isotherm, BET specific surface area I type (ISO9277), BET automatic analysis, Langmuir specific surface area, BJH, DH, CI, INNES method, t-plot, Alpha-s plot Analysis software BELMaster™ 7 cont. : HK, SF, CY method, NLDFT / GCMC, MP method, Dubinin-Astakhov method, Difference adsorption isotherm, Molecular probe, Adsorption rate analysis (opt.) Dimensions (W x H x D) : 320 x 740 x 465 mm Weight (main body) : 36 kg Utility - Gas : He, adsorption gas: 0.1MPa (G), purity: more than 99.999% Joint: 1/8" Swagelok joint Utility - Power : Main unit: AC 100 - 240 V / 850 W, 50 / 60 Hz (including vacuum pump) Environmental conditions : Temperature: 10 - 30 °C Humidity: 20 - 80% RH ASTM compliance : B922, C110, C1069, C1240, C1274, D1993, D3663-20, D3908, D4222, D4365, D4641, D4780, D4842, D5604-96, D6556, D8325, E2864, WK61828, WK71859 ISO compliance : 4652, 8008, 9277, 12800, 15901-2, 15901-3, 18757, 18852 USP compliance : 268, 846 DIN compliance : 66134 (1998-02), 66135-1 (2001-06), 66135-2 (2001-06), 66135-3 (2001-06), 66135-4 (2004-09) CE certified : yes Recommended Monitor : Full HD monitors |
| Preparasi Sample | |
| Lokasi | Transit di Gedung BSC-A sebelum pindah ke Labtek XV |
| PIC | Alfredo Kono |
| Status | Active : Penggunaan Alat dapat dilakukan oleh semua users. |
| Waktu Penggunaan Alat | Per-jam |
