Welcome to Shanghai Jescale Instrument Technology Co., Ltd
Contact hotline: Mr. Tang: 13120738218 Mr. Gao: 15898107995
Grand Event Invitation | May 20: Beijing Metrology Exhibition! Yechi Instruments will make a major appearance, showcasing four cutting-edge high-precision metrology instruments.
2026-05-18 11:25
📅 Exhibition Dates: May 20–22, 2026 📍 Venue: China International Exhibition Center (Beijing Chaoyang Hall) 🎯 Booth Location: Hall 8, A153–A154
Exhibition Basic Information
Exhibition Date: May 20–22, 2026 (9:00 AM–5:00 PM)
Exhibition Venue: China International Exhibition Center (Chaoyang Pavilion), No. 6, East North Third Ring Road, Chaoyang District, Beijing
Booth coordinates: Hall 8, Booth A153-154
Four cutting-edge devices make their debut, unlocking a new smart metering experience.
01 Fully Automatic High-Precision Length Measuring Machine | A Powerful Tool for Length Metrology Standards
As a core reference instrument for geometric metrology, this device leverages precision grating sensing and the Abbe measurement principle, paired with a robust natural‑marble base that ensures excellent anti‑interference performance and minimal thermal deformation, enabling micron‑level high‑accuracy measurements. It supports full‑range calibration of gauge blocks, calipers, ring gauges, and other measuring tools, while also accommodating multi‑dimensional dimensional inspection of shaft‑type and hole‑type precision workpieces. Equipped with an intelligent temperature‑compensation system, it remains unaffected by ambient temperature variations; it features fully automated point‑scanning, automatic data traceability, and one‑click generation of compliance reports, making it ideally suited for both laboratory metrological traceability and high‑volume factory quality‑control applications, thereby establishing a reliable dimensional benchmark for precision manufacturing.
02 Thread Comprehensive Measuring Machine | Expert in Precision Measurement of All Thread Parameters
Custom‑designed to address the pain points of various thread‑inspection applications, it accommodates internal and external cylindrical threads, tapered threads, trapezoidal threads, pipe threads, and a wide range of thread‑gauge measurements. A single scan captures all relevant parameters, with one‑click acquisition of critical data such as major diameter, pitch, half‑thread angle, and profile deviation—eliminating the need for multiple setups and repeated measurements. The system delivers stable operation and outstanding repeatability, effectively overcoming the limitations of conventional thread inspection—namely, limited data, significant measurement errors, and low efficiency. It is widely applicable across industries including fasteners, hydraulic components, and precision machinery, ensuring thread‑assembly accuracy and product reliability.
03 Automatic Gauge Block Comparator | Specialized Equipment for High-Precision Gauge Block Calibration
Specifically designed for the precision comparison and calibration of standard gauge blocks, this instrument complies with national metrological calibration standards and delivers exceptionally high measurement resolution and stability. It accurately assesses the indication error, variability, and repeatability of gauge blocks across all accuracy classes. With strong resistance to environmental disturbances, it ensures highly accurate and consistently reliable measurement data. The device features a straightforward user interface and a standardized calibration workflow, meeting the traceability requirements of metrology laboratories at all levels as well as the periodic calibration needs of industrial measuring instruments, thereby providing precise and dependable technical support for fundamental geometric measurements.
04 Fully Automatic Dial Indicator Tester | Intelligent Calibration Benchmark for Gauge-Type Measuring Instruments
It overturns the traditional manual, visual‑based verification approach, leveraging intelligent visual recognition and high‑precision grating technology to deliver fully automated, unmanned calibration throughout the entire process. Compatible with all major types of dial indicators—dial gauges, micrometer gauges, lever‑type gauges, internal diameter gauges, digital indicator gauges, and more—it accurately measures critical parameters such as indication error, hysteresis, and repeatability. By completely eliminating human reading bias, it boosts calibration efficiency severalfold. Equipped with built‑in national‑standard calibration procedures, it ensures data storage and traceability, generates reports with a single click, and offers intuitive, easy‑to‑use operation—making it an essential solution for metrology laboratories and manufacturers of measuring instruments seeking efficient, large‑scale calibration.
Jescale
1st Floor, Building 3, Lane 10688, Beiqing Road, Qingpu District, Shanghai
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