Analizzatore di flusso di chemisorbimento automatico:
ChemBET Pulsar
- Le sequenze di analisi programmabili con automazione aggiuntiva ti alleggeriscono il lavoro manuale
- Iniettori a loop automatizzati, titolazione a impulsi e analisi programmata della temperatura riducono al minimo l'interferenza umana
- Spazio richiesto minimo
ChemBET Pulsar combina convenienza e automazione in un'unità di caratterizzazione dei catalizzatori compatta e da banco. Le sequenze di analisi programmate, unitamente a un iniettore a loop automatico, al passaggio da un gas all'altro e alle rampe di temperatura della fornace, consentono la facile titolazione pulsata e le analisi a temperatura programmata con il minimo intervento da parte dell'operatore. Il pacchetto avanzato di analisi dati, con ad es. deconvoluzione dei picchi, comparabile alla unità di caratterizzazione hight end dei catalizzatori, fa parte della dotazione standard.
Specifiche
| Stazioni di analisi campione | 1 analisi e 1 degassamento dedicato |
| Dimensione campione tipica | da 0.1 g a 1.0 g |
| Range di temperatura | Da temperatura ambiente a 1100 °C |
| Tempo di rampa di temperatura | Da 1°C/min a 50°C/min |
| Raffreddamento fornace | Ventola incorporata |
| Ingressi gas | 4 analisi e 1 calibrazione |
| Cella campione | Tubo a U al quarzo per chemisorbimento ad alta temperatura |
| Rilevatore primario | TDC a 2 filamenti resistente all'ammoniaca e all'ossidazione |
| Dimensioni (W x H x D) | 45.2 cm x 63 cm x 41.4 cm (18 in x 25 in x 16 in) |
| Capacità standard | Desorbimento programmato a temperatura (TPD) Riduzione programmata a temperatura (TPR) Ossidazione programmata a temperatura (TPO) Reazione programmata a temperatura (TPRx) Trattamento di catalizzatori Area superficiale BET a flusso Titolazione a impulso Calibrazione a impulso |
Servizio certificato Anton Paar
- oltre 350 esperti tecnici certificati direttamente dal produttore a livello globale Assistenza qualificata nella tua linguaProtezione del vostro investimento per l'intero ciclo di vita3 anni di garanzia
Documenti
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Advanced sorption suite Brochure
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ChemBET Pulsar Brochure Brochure
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NEW HORIZONS IN PARTICLE ANALYSIS Brochure
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Catalyst Characterization - From Fresh to Spent Report applicativi
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Chemical Adsorption on Zeolite Catalysts Report applicativi
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Graphene Characterization Report applicativi
Prodotti complementari
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MANTLE, MALE INLET, 1 PHONO
Standard sized mantle (5cm internal width) with maximum continuous operating temperature of 350 C. Single phono jack thermocouple, instrument (IEC320) style power plug (male inlet). Only accommodates one standard sized cell at a time. Compatible instrument models include Monosorb (models 21 and newer), ThermoFlow, ChemBET, Autosorb 1, and Autosorb Degasser
MANTLE, LG, MALE INLET, 2 PHONO
Large pocket mantle (7.5 cm internal width) with maximum continuous operating temperature of 350 C. Dual phono jack thermocouple, instrument (IEC320) style power plug (male inlet). Required for non- standard cells that do not comfortably fit inside the standard sized mantle or to accommodate 2 large bulb cells. Compatible instrument models include Monosorb (models 21 and newer), ThermoFlow, ChemBET, Autosorb 1, Autosorb Degasser, and Autosorb iQ.
CALIBRATION SYRINGE, 1.00 mL
GROUNDED THERMOCOUPLE ASSEMBLY
TYPE F CELL HOLDER, 6 mm, EPDM
Dual quick connect sample cell holder for type F sample cells. Includes 6 mm cell adapters and 6 mm EPDM o-rings.
THERMOCOUPLE CABLE
CHEMISORPTION REFERENCE MATERIAL, 7001
CHRM 7001, Platinum on Alumina validates static and flow Chemi systems. 2% Pt sample with certified nominal value of 30% metal dispersion. Need Helium and Hydrogen gases in flow cell and a furnace. Minimum 1 g. Grey pellets for 2 runs, each reusable 3 times.
MANTLE, MALE INLET, 2 PHONO
Standard sized mantle (5 cm internal width) with maximum continuous operating temperature of 350 C. Dual phono jack thermocouple, instrument (IEC320) style power plug (male inlet). Only accommodates one standard sized cell at a time. Compatible instrument models include Monosorb (models 21 and newer), ThermoFlow, ChemBET, Autosorb 1, Autosorb Degasser, and Autosorb iQ (models 5 and older).
MANTLE, LG, MALE INLET, 1 PHONO, QUARTZ
Standard sized mantle (5 cm internal width) with maximum continuous operating temperature of 450°C (with quartz sample cells). Single phono jack thermocouple with one instrument (IEC320) style power plug (male inlet). Only accommodates one standard sized cell at a time. Compatible instrument models include Monosorb (models 21 and newer), ThermoFlow, ChemBET, Autosorb 1, Autosorb Degasser, and XeriPrep.
TYPE F CELL, 6 mm MESO, CAPILLARY
Type F meso cell with capillary stem. Borosilicate glass. Nominal Dimensions: 6 mm OD (4 mm ID), cell length 115.5 mm, 4.8 cm3 capacity
TYPE G CELL HOLDER, 6 mm, EPDM
Dual quick connect sample cell holder with thermocouple port. For use with 6 mm type G sample cells. Includes 6 mm cell adapters and 6 mm EPDM o-rings.
CALIBRATION SYRINGE NEEDLE, 1 cm3
MANTLE, LG, MALE INLET, 1 PHONO
Large pocket mantle (7.5 cm internal width) with maximum continuous operating temperature of 350 C. Single phono jack thermocouple with additional thermocouple coiled (not used) to be used as a spare. Instrument (IEC320) style power plug (male inlet). Required for non- standard cells that do not comfortably fit inside the standard sized mantle or to accommodate 2 large bulb cells. Compatible instrument models include Nova-e and XeriPrep Degasser.
PULSE LOOP, 1/8 INCH, 100 µL
PULSE LOOP, 1/8 INCH, 50 µL
TYPE F CELL, 6 mm MACRO
Type F macro cell. Borosilicate glass. Nominal Dimensions: 6 mm OD (4 mm ID), cell length 123 mm, 12.5 cm3 capacity
CHEMISORPTION REFERENCE MATERIAL, 7002
CHRM 7002, Calcium oxalate validates chemi flow and Mass Spec systems. TCD peaks over temperature profile. MS identifies as water, CO and CO2. Need Helium gas in flow cell with a furnace. Minimum 0.07 g. Vial for 2 runs of non reusable white powder.
SURFACE AREA REFERENCE MATERIAL, 2003
SARM 2003, Aluminum oxide used to validate low surface area sorption. Certified value of Specific Surface Area of nominally 0.5 m2/g. Need He and N2 (or Kr) gas and liquid nitrogen. Minimum 5 g (or 0.6 g). One bottle contains 11 g sample of white pellets for 11 point BET.
DEWAR, 350 mL
TYPE B LONG CELL, 12 mm SM BULB
Type B long cell with 12 mm stem and small bulb. Borosilicate Glass. Nominal Dimensions: 12 mm OD (10 mm ID), cell length 283 mm, bulb diameter 16 mm, 1 cm3 capacity.
VACUUM GREASE .25 OUNCE
SEPTUM [PACK OF 2]
O-RING, BUNA 010, BLACK, PACK OF 2
O-RING, BUNA 015, BLACK, PACK OF 2
TYPE G CELL, 6 mm MESO, QUARTZ
Type G cell for chemisorption applications including temperature programmed analyses and pulse titrations. Quartz for temperatures above 350 degC.
QUARTZ WOOL, PACK OF 2.5 g
TYPE F CELL, 6 mm MESO
Type F meso cell. Borosilicate glass. Nominal Dimensions: 6 mm OD (4 mm ID), cell length 115.5 mm, 4.8 cm3 capacity
TYPE F CELL, 6 mm MESO, QUARTZ
Type F meso cell. Quartz for temperatures above 350 C. Nominal Dimensions: 6 mm OD (4 mm ID), cell length 115.5 mm, 4.8 cm3 capacity
