Meraif S1 Solder Paste Inspection SPI Machine Distributor

As a distributor, we supply the Meraif S1 Solder Paste Inspector. This advanced SPI machine ensures PCB quality with high-speed 3D inspection, precise measurement of volume, height, and bridging, and AI-powered algorithms for maximum production yield.

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Model Variants: S1 (Standard), S1-D (Dual Lane), S1-L (Large Board)

ParameterSpecification Details
Board Size RangeS1: 50x50mm – 510x460mm
S1-D: 50x50mm – 510x275mm / 510x600mm
S1-L: 50x50mm – 1200x460mm
Thickness Range0.5mm – 6mm
Component HeightTop side: 40mm, Bottom side: 40mm
Process Side3mm
Camera5MP color high-speed industrial camera
Light SourceRGB+W four-color integral light source + one-direction structured light projection unit
Resolution15μm @ 36*30mm FOV
Solder Paste DetectionHeight, excess solder, insufficient solder, offset, bridging, solder balls, shape, coplanarity
Barcode Identification1D barcode, QR code, character recognition
Mixed Board TestSupported with automatic program calling
AlgorithmDeep neural network, image contrast, color contrast, contour recognition
Speed0.3 seconds per FOV (Field of View)
Key FunctionsRemote control/assistance, Gerber file import, custom model training
CommunicationStandard SMEMA interface
Data OutputAutomated SPC statistical analysis report generation
ComputerIndustrial control computer
Display24-inch FHD monitor
Motion SystemHigh-precision ball screw + servo motor
Operation ModeManual and automatic
Power SupplyAC220V, 2-2.5KVA (varies by model)
Air Supply0.4 – 0.6 Mpa
Operating EnvironmentTemperature: 10-45°C, Humidity: 30-85% RH