• Item Numbers: DX-250 (0–100 psi), DX-255 (0–15 psi)
• Manufacturer: Metcal (OK International)
• Application: Semi-automatic dispensing of adhesives and fluids with consistent accuracy and waste reduction
• Dispensing Control: Digital timing 0.008–99.999 s, ±0.001% repeat accuracy, up to 600 cycles/min
• Size & Weight: 152 × 165 × 178 mm; 1.1 kg; compact, stackable design with LCD interface
• Power & Certification: 100–240 VAC, 50–60 Hz; CE, TUV-GS, NRTL, eK certified
1. Product Overview
The DX-250 Series is a digital, value-driven fluid dispenser/controller designed for precise, consistent dispensing of low-, medium-, and high-viscosity materials. Equipped with a universal power supply for worldwide use, it is ready for immediate deployment across global operations. Its compact cabinet design not only conserves workspace but also allows units to be stacked securely for enhanced productivity. The advanced system combines highly responsive air pressure and vacuum controls with a digital timing circuit, ensuring repeatable accuracy while minimizing material waste.
2. Applications
The DX-250 Series is well-suited for electronics manufacturing, laboratory use, and industrial production environments that demand reliable adhesive, coating, or fluid dispensing. It integrates seamlessly with all Techcon pneumatic valves and is ideal for operators requiring precision, repeatability, and user-friendly operation in high-output workflows.
3. Typical Properties – Specifications
Cabinet dimensions: 152 × 165 × 178 mm (6” × 6.5” × 7”)
Weight: 1.1 kg (2.5 lbs)
Cycle rate: up to 600 cycles/minute
Timing range: 0.008–99.999 seconds
Timing repeat tolerance: ±0.001%
AC input voltage: 100–240 V AC
Frequency: 50–60 Hz
Cycle modes: Continuous and Interrupt
Display: 16 × 2 LCD with backlighting
Models:
• DX-250 (0–100 psi / 0–6.9 bar)
• DX-255 (0–15 psi / 0–1.0 bar)
Certifications: CE, TUV-GS, NRTL, eK
Warranty: 1 year
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