自動流動化學吸附分析儀：
ChemBET Pulsar
- 具有附加自動化功能的可程式分析序列可以減輕您的負擔
- 自動環路進樣器、脈衝滴定和程序升溫分析最大限度地減少人為幹擾
- 占用空間極小
ChemBET Pulsar 將經濟實惠與自動化結合於一台緊湊型的桌上型催化劑表徵裝置中。可程式化分析序列與自動定量進樣器、自動切換氣路及高溫爐升溫相結合，方便進行脈衝滴定及程序升溫分析，進而盡量減少使用者介入。先進的資料處理軟體 (包括峰值反摺積法) 配合高階硬體設備，堪稱催化劑特性定義的標準配置。
技術規格
| 樣品站 | 1 個分析，1 個脫氣 |
| 典型樣品量 | 0.1 克至1.0 克 |
| 溫度範圍 | 環境溫度至 1100 °C |
| 變溫速率 | 1 °C/min 至 50 °C/min |
| 加熱爐冷卻 | 內建風扇 |
| 氣體輸入口 | 4 個分析，1 個校準 |
| 試樣管 | 石英 U 型振盪管，適合高溫條件下的化學吸附 |
| 主要偵測器 | 抗氧化和耐氨 (W/Re) 雙燈絲 TCD |
| 尺寸(寬 x 高 x 深) | 45.2 cm x 63 cm x 41.4 cm (18 in x 25 in x 16 in) |
| 標準功能 | 溫度程序脫附 (TPD) 溫度程序還原 (TPR) 溫度程序氧化 (TPO) 溫度程序反應 (TPRx) 催化劑處理 流 動 BET 比表面積 脈衝滴定 脈衝 校準 |
文件
補充產品
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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.
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.
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.
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.
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
SURFACE AREA REFERENCE MATERIAL, 2003 Surface area reference material catalog number 2003 for gas sorption instruments. Aluminum oxide powder with 0.5 m2/g nominal BET surface area using nitrogen or krypton.
DEWAR, 350 mL
DEWAR, 350 mL
TYPE B LONG CELL, 12 mm SM BULB
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
VACUUM GREASE .25 OUNCE
SEPTUM [PACK OF 2]
SEPTUM [PACK OF 2]
O-RING, BUNA 010, BLACK, PACK OF 2
O-RING, BUNA 010, BLACK, PACK OF 2
O-RING, BUNA 015, BLACK, PACK OF 2
O-RING, BUNA 015, BLACK, PACK OF 2
TYPE G CELL, 6 mm MESO, QUARTZ
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
QUARTZ WOOL, PACK OF 2.5 g
TYPE F CELL, 6 mm MESO
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 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
