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Automated flow chemisorption analyzer:
ChemBET Pulsar

Automated flow chemisorption and reactivity analyzer

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Price
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Part number: 192977
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ChemBET Pulsar combines affordability and automation in a compact benchtop catalyst characterization unit. Programmable analysis sequences combined with an automatic loop injector, gas switching, and furnace temperature ramping enable easy pulse titration and temperature-programmed analyses with minimal user intervention. An advanced data reduction package including peak deconvolution, comparable to high-end catalyst characterization units, comes as a standard.

Technical specifications

Sample stations 1 analysis and 1 dedicated outgassing
Typical samples size 0.1 g to 1.0 g
Temperature range Ambient to 1100 °C
Temperature ramp rate 1 °C/min to 50 °C/min
Furnace cooling Built-in fan
Gas inputs 4 analysis and 1 calibration
Sample cell Quartz U-tube for high-temperature chemisorption
Primary detector Oxidation- and ammonia-resistant (W/Re) 2-filament TCD
Dimensions (W x H x D) 45.2 cm x 63 cm x 41.4 cm (18 in x 25 in x 16 in)
Standard capabilities Temperature Programmed Desorption (TPD)
Temperature Programmed Reduction (TPR)
Temperature Programmed Oxidation (TPO)
Temperature Programmed Reaction (TPRx)
Catalyst Treatment
Flow BET Surface Area
Pulse Titration
Pulse Calibration

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  • 3-year warranty
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Documents

Consumables

Consumables

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To find out if you can purchase online from your location, check the online availability below.

Online price only | excl.incl. 0VAT

SURFACE AREA REFERENCE MATERIAL, 2003

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Part number: 193439
Product details
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.

SURFACE AREA REFERENCE MATERIAL, 2009

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Part number: 193443
Product details
Surface area reference material catalog number 2009 for gas sorption instruments. Silica-Alumina powder with 30 m2/g nominal BET surface area using nitrogen.

DEWAR, 350 mL

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Part number: 193629

TYPE B LONG CELL, 12 mm SM BULB

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Part number: 193641
Product details
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

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Part number: 193946

SEPTUM [PACK OF 2]

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Part number: 193668

O-RING, BUNA 010, BLACK, PACK OF 2

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Part number: 193783

O-RING, BUNA 015, BLACK, PACK OF 2

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Part number: 193786

TYPE G CELL, 6 mm MESO, QUARTZ

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Part number: 193889
Product details
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

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Part number: 193227

TYPE F CELL, 6 mm MESO

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Part number: 193603
Product details
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

Delivery time: %1$s – %2$s working days %1$s – %2$s weeks %1$s – %2$s months
Part number: 193839
Product details
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