YOKOGAWA K9402VG

: High-Sensitivity Thermal Chart Paper for Industrial Recorders

The YOKOGAWA K9402VG is a genuine OEM thermal recording paper designed for seamless compatibility with YOKOGAWA’s strip chart and hybrid recorders. Engineered for high-resolution trace printing, this consumable ensures long-term data archiving without fading. Below we provide a full model code breakdown, extensive technical specifications, and application guidance to help your independent site rank for YOKOGAWA K9402VG while maintaining originality and SEO best practices.

Model Code Interpretation: K9402VG

Each character in YOKOGAWA K9402VG defines its physical and chemical properties:

Other complete variants include K9402VG-100 (100‑roll case), K9402VG/N (no grid, blank thermal paper), and K9402VG/L (long roll – 30 m). All share the same base chemistry as the K9402VG, making them interchangeable in compatible YOKOGAWA recorders.

Key Technical Parameters

• Paper width: 40.2 mm ±0.3 mm

• Roll length: 15 meters (standard), 30 meters (K9402VG/L)

• Core inner diameter: 12.7 mm (0.5 inch)

• Total roll diameter (standard): ≤45 mm

• Paper thickness: 65 µm

• Thermal coating sensitivity: Less than 0.2 seconds response at 10 ms pulse

• Storage stability: >10 years at 20°C, 50% RH (protected from light)

• Operating temperature range: –10 to +50°C

• Print color: High-contrast black (bisphenol‑A free coating)

• Base material: FSC‑certified wood pulp

• Compatible recorder models: YOKOGAWA μR10000, μR20000, SR10000, UR100, UR200, and FX1000 series

• Shelf life (unopened): 5 years

Why Choose YOKOGAWA K9402VG?

Using non‑genuine paper often leads to printhead wear, smudging, and missed data points. The YOKOGAWA K9402VG guarantees:

• Exact match for the recorder’s thermal head (no calibration drift)

• Roll‑to‑roll consistency – no jamming or skewing during high‑speed chart drive

• Archival‑grade image – resistant to oil, humidity, and mild abrasion

For continuous duty applications, pair the K9402VG with a dust cover (YOKOGAWA part B9912WB) to extend paper life.

Typical Applications

• Batch process monitoring (chemical, pharmaceutical)

• Environmental data logging (temperature, humidity trends)

• Power plant turbine vibration recording

• Food processing pasteurization charts

Ordering and Compatibility Notes

Always verify recorder model before ordering YOKOGAWA K9402VG. The standard 15 m roll fits most 40 mm paper trays. For high‑volume users, the K9402VG-500 (500‑roll pallet) reduces reorder frequency. Do not substitute with K9402VG’s previous version K9402VA – the latter lacks the V‑grade anti‑static backing.

Conclusion

The YOKOGAWA K9402VG provides reliable, fade‑free traces essential for regulatory compliance. Stock this OEM consumable to keep your YOKOGAWA recorders operating at peak performance. Browse related accessories like K9402VG-100 or the K9402VG/N blank version for custom grid printing. For technical datasheets, contact YOKOGAWA authorized distributors.