HVS448 High Voltage Sequencers

The HVS448 High Voltage Sequencer (high voltage power supply) sources and senses current and voltage, switching functions many times per minute to control microfluidics experiments.

The LabSmith HVS448 High Voltage Sequencer provides eight high-voltage channels with programmable sequencing for an entirely new level of voltage manipulation. With innovative voltage supply/sensing, current supply, current sensing, and a ground-breaking sequencing environment, the HVS448 integrates your entire experiment, simply and safely.

• Eight channels supplying/sensing up to ±3.0kV/±6mA
• 1 kHz sequencing for microfluidics and MEMS
• 16-bit current sensing resolution
• Ground-breaking Sequence Software for intuitive sequencing
• Complete experiment control for microsystem analysis.

NEW! Low Current Control Option

LabSmith now offers low-current models of the HVS448 for customers who need improved current resolution. New and existing HVS448s can now be configured as low current models, which reduces monitoring and control current and noise by 20X. This option, which affects all 8 channels, improves performance for high-resistance applications such as monitoring nanofluidic channels.

LabSmith HVS448 High Voltage Sequencer Models
Model

Max Output Voltage [+ V]

Max
Voltage Different'l
[V]

Max Output Current
Monitor
Resolution

Overall [+mA]

Per Channel
[+mA]

Current
[nA]

Voltage
[mV]

6000D

3000

6000

3.2

2.4

300

100

6000D-LC

3000

6000

0.16

0.12

15

100

3000

3000

3000

6.0

4.8

300

100

3000-LC

3000

3000

 0.3

0.24

15

100

3000D

1500

3000

 6.0

4.8

500

50

3000D-LC

1500

3000

 0.3

0.24

25

50

1500

1500

1500

 12

10

500

50

1500-LC

1500

1500

 0.6

0.50

25

50

800

800

800

 25

20

1000

25

800-LC

800

800

 1.3

1.0

50

25

400

400

400

 50

40

2000

12

400-LC

400

400

 2.5

2.0

100

12

200

200

200

 100

80

4000

6

200-LC

200

200

 5.0

4.0

200

6


Applications

MEMS/BioMEMS

Microfluidics

Lab-on-Chip

Electrophoresis

DNA Sequencing

Example Application

Capillary Electrophoresis with Micronit Kit

Related Products

HVC High Voltage Cables