How should single-head, dual-head, and multi-head configurations be selected?

Select the configuration based on cleaning-station space, wash-fluid inlet count, waste-fluid outlet count, and the cleaning sequence. Multi-head designs can combine flushing and waste discharge but place higher demands on space and manufacturing consistency.

Can the Wash Probe include side ports?

Yes. Side-port direction, quantity, diameter, and position should be confirmed against the wash-fluid spray direction, target cleaning area, and waste-fluid recovery path.

How can a Wash Probe reduce carry-over risk?

Confirm the spray-port direction, wash-fluid flow rate, waste-fluid evacuation path, probe position, and cleaning sequence together. For higher-residue applications, consider side-port spray cleaning, inner- and outer-wall flushing, and anti-drip surface treatment.

Can the Wash Probe be customized together with the cleaning station?

Yes. A cleaning probe normally needs to be reviewed together with the cleaning-station space, waste-fluid tank, inlet path, and evacuation path. Provide the station layout, probe travel direction, target cleaning area, and waste-fluid recovery method.

Custom Wash Probes for Automated Analyzers

FOREACH custom wash probes integrate into automated analyzer wash stations for external probe washing, internal flushing, waste aspiration and residual-liquid removal. The configuration is developed around the wash-fluid and waste-fluid paths.

Single-head, dual-head, multi-head, side-port and bent configurations are matched to the available space and cleaning sequence. Hole position, size and direction are coordinated with the target wash area, waste outlet and aspiration direction.

Provide wash-station drawings, wash and waste-fluid compositions, flow, cycle timing and service-life requirements to review welding, polishing, coatings and surface treatments. Validate wash coverage, residual liquid and carryover control in the complete cleaning process.

Typical Applications:

outer-wall needle cleaning, inner-wall needle flushing, waste-fluid evacuation, residual-liquid handling, Wash-Station Integration, lowercarry-over

Model:This product is custom-made

Drawings or Samples	structure, Installation Space, and
Cleaning Target	confirm, outer-wall needle cleaning, inner-wall needle flushing waste-fluid evacuation
Specification	, and confirm
Waste-Discharge Structure	, and structureconfirm
Needle Body Type	single-head, dual-head, multi-head, structure and Custom
Anti-Residue Process	, and and service-life requirements confirm

No 2D Drawing

Datasheet not yet available

The datasheet for this product has not been uploaded yet.

Frequently Asked Questions

Cleaning probes are used for outer-wall cleaning, inner-wall flushing, waste-fluid evacuation, and residual-liquid removal. The aim is to reduce carry-over, liquid retention, and cross-contamination risk.

Need a custom wash needle or wash-station fluidic design?

Please provide the wash-station space, wash-fluid path, waste-fluid path, spray-hole direction, needle count, and washing-motion requirements. Foreach can help confirm a custom wash-needle design.

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