PTB
Traceable to Physikalisch-Technische Bundesanstalt (Germany)
Precision colorimeters and emissive instruments for laptops, monitors, TVs, projectors and digital signage — from the factory line to the end user. PTB-traceable, XRGA-conformant, built for every modern display technology.
Excellent inter-instrument agreement across the whole range — pick the model that matches your accuracy, luminance and form-factor needs.
i1Pro EP delivers spectral or tristimulus results with a new 1 nm spot-measurement mode for narrow-band emissive sources; all standard i1Pro emissive functions are supported.
1–50 units Order directly through this page with secure checkout — Visa, Mastercard, Alipay or WeChat Pay.
50+ units Contact us directly for volume pricing, lead times and OEM customization (branding, panel-specific characterization, packaging).
The same instruments trusted for factory-floor QC and end-user calibration alike.
PTB traceability and conformance to the X-Rite XRGA calibration standard — defensible, repeatable numbers.
Tight unit-to-unit agreement across the family, plus stable repeatability through repeated mount / dismount.
Laptops, desktops, TVs, projectors, digital signage and frames — with forward compatibility for emerging panels.
Long-lasting color performance that holds up against high heat and humidity on the production floor.
Measure display, ambient light (color and illuminance) and projectors with one ergonomic instrument.
Optional characterization to specific display types, so the instrument speaks your panel's language.
Secure international checkout — one flow for global cards and China's leading wallets.
Tell us the model, quantity and destination. For 1–50 units we'll send a secure payment link; for 50+ units we'll follow up personally with volume pricing.