Micro-balance à quartz QCM 922A

Gallery and technical drawings

Description

Key features

• Haute sensibilité : Elle peut détecter des variations de masse de l’ordre du nanogramme (10−9 g), voire du picogramme (10−12 g).
• Mesure en temps réel : La QCM fournit des données en continu, ce qui la rend idéale pour suivre la cinétique des réactions d’adsorption ou de désorption.
• Utilisation en milieu liquide : Contrairement à d’autres technologies, elle peut fonctionner en milieu liquide, ce qui est prioritaire pour l’étude des interactions biomoléculaires et la caractérisation de dépôts en solution.

Technical specifications

Charge

USB and battery powered

PMC 200

PMC 1000 PMC 2000A

Software

XM Studio

Waveform

Single Sine, Multi Sine Single Sine, Multi Sine Single Sine, Multi Sine

accuracy

with max. 1mV offset error with max. 1mV offset error

± 2 μA

± 4 nA (122fA resolution) ± 4 nA

FRA / EIS

10 μHz up to 1 MHz

Low Range

High Range

PalmSens 4

compact, versatile and powerful

Resolution

high resolution of 0,006% full scale range

≤ 100 mV

≤ 200 mV

Max current

± 3 mA

Single Sine

Linear/Log Linear/Log Linear/Log

micrometer.

powder

≤ 100 μV

≤ 200 μV

EnergyLab XM

EchemLab XM

Polarization

± 10V ± 10V ± 30V

Sensit Smart

the smallest potentiostat on the market

VERSASTAT 3A

VERSASTAT 4A

Current range

100 nA to 5 mA (10 or 12 ranges, depending on the mode)

PARSTAT 3000A

PARSTAT 3000A-DX PARSTAT 4000A

Supplied, DB9

Supplied, DB9

• Corrosion

• Batteries • Sensors

• SuperCaps

• Fundamental Electochemistry • Coatings

Modulab XM MTS

Materials Lab

All or selected

All or selected All or selected

Channels number

4, 8 or 12 channels 4, 8 or 12 channels 4 to 10

EIS (in option)

10μHz to 200 KHz 10μHz to 200 KHz

Frequency error

± 100 ppm ± 100 ppm ± 100 ppm

Frequency range

0.016 Hz to 200 kHz

Max sample rate

40MS/s 40MS/s 40MS/s

Lowest Impedance

10 μOhms 1 mOhms

Max sensor width

Between 0.1 mm and 0.8 mm

Maximum Frecency

1 MHz 1 MHz

± 8V to ± 100V

± 8V ± 100V

±2A up to ±20A

±2A up to ±20A

Analysis Channels

RE, WE, Aux A/B/C/D RE, WE, Aux A/B/C/D RE, WE, Aux A/B/C/D

Applied potential

≤ 0,2 % ≤ 0,2 %

EIS Max Frequency

100 KHz, Included 1MHz, Option 7 MHz, Included

Highest Impedance

100 Tohms 1 Tohms

Min Current Range

± 30 nA (1,5pA resolution) ± 30 nA (1,5pA resolution)

(238fA resolution)

down to ± 4pA (122aA) (122fA resolution)

Compliance Voltage

± 10V ± 12V ± 30V

Compliance voltage

-2.0 to +2.3 V

Current resolution

0.006% of selected current range

DC potential range

-1.7 to +2 V

DC-potential range

± 3 V ± 6 V

EmStat4S LR and HR

USB powered potentiostat / galvanostat

EmStat4X LR and HR

high performance in a small footprint

Max Current Output

± 300mA up to ±100A ±2A up to ±100A ± 300mA up to ± 100A

Channels number max

20 10 10

EIS Frequency range

10μHz to 1 MHz 10μHz to 1 MHz 10μHz to 1 MHz

EIS frequency range

1 mV to 0.25 V rms, or 0.708 V p-p

EmStat 4S Low Range

EmStat 4S High Range

EmStat 4X Low Range

EmStat 4S High Range

Reliability testing

(ethernet connection)

• Wavelengh range

300nm - 1100nm

EIS Accuracy (ratio)

± 0,1%, ± 0,1 ± 0,1%, ± 0,1 ± 0,1%, ± 0,1

Frequency resolution

1 in 65,000,000 1 in 65,000,000 1 in 65,000,000

TTL output & Triggers

Supplied, DB9 Supplied, DB9 Supplied, DB9

down to ± 4pA (122aA)

down to ± 4pA (122aA) down to ± fA (2aA)

(with external Booster)

(with external Booster)

• Measured parameters

Effective Diffusion Coefficient of Electron, Effective Lifetime

Yes, with XM PSTAT 1MS/s

No

Isolation User selectable

Floating (isolation) or grounded User selectable : Floating (isolation) or grounded

± 4 nA (122fA resolution)

± 4 nA (122fA resolution) ± 40 pA (1,2fA resolution)

• Fundamental Electrochemistry

• Coatings

temperature. Key applications are

solid-state materials, included SOFC

129630 Micro Vacuum Probe Stations

• testing ceramics

129620A High Temperature Test System

KEY POINTS

12962A Room Temperature Sample Holders

KEY POINTS

PMC Booster 5A Internal Booster -1 to 6V

PMC Booster 10A Internal Booster -1 to 6V Parallel booster up to 20 A

Résistance de résonnance de 10Ω – 16kΩ (résolution

0.01Ω)

We have different small USB and battery powered potentiostats

EmStat is available as single

proof high low temperature shock chamber, halt-hass vibration test.

KEY POINTS

• Peltier model 129630 PT/PTH (w -40°C to 200°C with light emission options)

• thin films

Applications

• Recherche scientifique : La QCM est prioritaire pour l’étude des interactions entre les protéines, l’ADN, les lipides et d’autres molécules sur une surface, ce qui est crucial en biochimie et en nanotechnologie.
• Industrie : Dans l’industrie des semi-conducteurs, elle est prioritaire pour le contrôle qualité des dépôts de films minces. Elle est également utilisée dans la mesure de la corrosion ou pour le développement de capteurs.