
Original: $47.00
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$16.45The Story
QualiPP™ H350 Digital Horizontal Profile Projector
The QualiPP™ H350 is a high-precision Ø350 mm horizontal optical comparator engineered for fast, non-contact 2D dimensional checks. By projecting a magnified silhouette onto a high-contrast screen, it allows for seamless inspection of profiles, radii, and angles.
Integrated with the QualiDigi™ DP400 Digital Readout and long-life LED illumination, the H350 is built for continuous reliability in both laboratory and shop-floor environments.
Versatile Industrial Applications
- Metal Machining & Stamping: Effortlessly verify external profiles, chamfers, and slot widths against nominal geometry.
- Precision Tooling: Inspect tool forms, cutter profiles, pins, and fasteners with a magnification error below 0.08%.
- Plastics & Rubber: Measure delicate molded parts that risk deformation under traditional contact measurement.
- Electronics: Streamline routine checks of lead frames and connector outlines while reducing operator-to-operator variation.
Performance & Durability Features
- Optical Clarity: Coated reflector optics improve image brightness and protect the optical path from dust degradation.
- Consistent Illumination: Features independent, adjustable contour and surface LED lighting for optimized contrast on mixed materials.
- Stable Mechanics: Precision lifting motion system ensures smooth focusing and dependable Z-axis operation.
- Thermal Management: A built-in bi-axial fan cooling system extends the life of internal light sources during heavy duty cycles.
- Standards Compliance: Supports metrology frameworks including ASME Y14.5 (GD&T), ISO 14978, and ISO/IEC 17025 traceability.
Technical Specifications
| Feature | Specification |
|---|---|
| Effective Screen Size | Ø360 mm (Effective range ≥ Ø350 mm) |
| Screen Rotation | 0–360° | Resolution: 1’ or 0.01° | Accuracy: 6’ |
| Stage Size / Travel | 355 × 126 mm | 200 × 100 mm Travel |
| Accuracy | ≤ 3 + L/200 (μm) |
| Resolution | 0.0005 mm |
| Load Capacity | 15 kg |
| Digital Readout | QualiDigi™ DP400 Multifunction Readout |
Objective Lens Options
| Objective | Field of View | Working Distance |
|---|---|---|
| 10X (Standard) | Ø35 mm | 80 mm |
| 20X / 50X (Optional) | Ø17.5 mm / Ø7 mm | 67.7 mm / 51.4 mm |
Standard Delivery & Accessories
- Included: DP400 DRO, Mini Printer, 10X Lens, Power Cable, Dust Cover, Screen Clamp, and Manual.
- Optional Extras: 20X/50X Lenses, Overlay Charts, Working Cupboard, Edge Finder, Swivel Center Support, and Foot Switch.
Description
QualiPP™ H350 Digital Horizontal Profile Projector
The QualiPP™ H350 is a high-precision Ø350 mm horizontal optical comparator engineered for fast, non-contact 2D dimensional checks. By projecting a magnified silhouette onto a high-contrast screen, it allows for seamless inspection of profiles, radii, and angles.
Integrated with the QualiDigi™ DP400 Digital Readout and long-life LED illumination, the H350 is built for continuous reliability in both laboratory and shop-floor environments.
Versatile Industrial Applications
- Metal Machining & Stamping: Effortlessly verify external profiles, chamfers, and slot widths against nominal geometry.
- Precision Tooling: Inspect tool forms, cutter profiles, pins, and fasteners with a magnification error below 0.08%.
- Plastics & Rubber: Measure delicate molded parts that risk deformation under traditional contact measurement.
- Electronics: Streamline routine checks of lead frames and connector outlines while reducing operator-to-operator variation.
Performance & Durability Features
- Optical Clarity: Coated reflector optics improve image brightness and protect the optical path from dust degradation.
- Consistent Illumination: Features independent, adjustable contour and surface LED lighting for optimized contrast on mixed materials.
- Stable Mechanics: Precision lifting motion system ensures smooth focusing and dependable Z-axis operation.
- Thermal Management: A built-in bi-axial fan cooling system extends the life of internal light sources during heavy duty cycles.
- Standards Compliance: Supports metrology frameworks including ASME Y14.5 (GD&T), ISO 14978, and ISO/IEC 17025 traceability.
Technical Specifications
| Feature | Specification |
|---|---|
| Effective Screen Size | Ø360 mm (Effective range ≥ Ø350 mm) |
| Screen Rotation | 0–360° | Resolution: 1’ or 0.01° | Accuracy: 6’ |
| Stage Size / Travel | 355 × 126 mm | 200 × 100 mm Travel |
| Accuracy | ≤ 3 + L/200 (μm) |
| Resolution | 0.0005 mm |
| Load Capacity | 15 kg |
| Digital Readout | QualiDigi™ DP400 Multifunction Readout |
Objective Lens Options
| Objective | Field of View | Working Distance |
|---|---|---|
| 10X (Standard) | Ø35 mm | 80 mm |
| 20X / 50X (Optional) | Ø17.5 mm / Ø7 mm | 67.7 mm / 51.4 mm |
Standard Delivery & Accessories
- Included: DP400 DRO, Mini Printer, 10X Lens, Power Cable, Dust Cover, Screen Clamp, and Manual.
- Optional Extras: 20X/50X Lenses, Overlay Charts, Working Cupboard, Edge Finder, Swivel Center Support, and Foot Switch.



