SHANGHAI MICROCRE OPTICS-MECH TECH CO.,LTDSHANGHAI MICROCRE OPTICS-MECH TECH CO.,LTD

400-8127-833shanghai@yr17.netNo.1478 Nanfeng Highway, Fengcheng Town, Fengxian District, Shanghai 201411, Chinawww.yr17.net

Updated 2026-11-12 · Model JDS

Dimensional Metrology

MICROCREModel JDS

Vertical Contact Type Interferometer (JDS)

Updated 2026-11-12Category Dimensional Metrology

直接测量范围5–20μm

ModelJDS

CategoryDimensional Metrology

CustomizationCustom builds supported

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Genuine Product

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1-Year Warranty

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Overview

No translation available yet — Chinese original below Full description (Chinese original) ↓

Page summary:Vertical Contact Type Interferometer (JDS) is a Dimensional Metrology product (model JDS), manufactured by Shanghai Microcre Optics-Mech Tech Co., Ltd. Key specifications: 被测件较大长度 = 150 mm; Working unit travel = 5 mm; 直接测量范围 = 5-20μm; 仪器误差 = ±(0.03+1.5ni △λ/λ)um n 是格数, i是格值,λ是滤光片中心波长，△λ是滤光片波长误差; 仪器体积 = 280×500×700 mm; Instrument weight = 40 kg. Contact: 400-8127-833 / shanghai@yr17.net.

For detailed datasheets in English, please contact our sales engineers.

JDS Specifications

Measuring capability1

What it can measure — the first thing to check against your samples

直接测量范围: 5 – 20μm

Accuracy & resolution1

Error, repeatability and smallest reading — whether data can be used for acceptance

仪器误差: ±(0.03+1.5ni △λ/λ)um n 是格数, i是格值,λ是滤光片中心波长，△λ是滤光片波长误差

Structure & travel2

Stage, travel, dimensions and weight — siting and fixturing

Working unit travel: 5mm
Instrument weight: 40kg

Other2

Additional notes

被测件较大长度: 150mm
仪器体积: 280×500×700 mm

Specifications vary with configuration — confirm the final technical agreement with our engineer. Optional items are priced separately.

被测件较大长度	150 mm
Working unit travel	5 mm
直接测量范围	5-20μm
仪器误差	±(0.03+1.5ni △λ/λ)um n 是格数, i是格值,λ是滤光片中心波长，△λ是滤光片波长误差
仪器体积	280×500×700 mm
Instrument weight	40 kg

Some specification values are given in the original Chinese wording; ask our engineers for an English datasheet.

Full description (Chinese original)

The English text on this page summarises the model and specifications. The full technical description is the Chinese original below; an English datasheet is available from our engineers on request.

产品简介：立式接触式干涉仪JDS是一种采用量块或标准零件借以高精度的比较方式的立式精密长度计量仪器。主要用于150mm以下块规，亦可用作高精密度的长度和外径的精密测量，是各级计量室的基本长度计量仪器之一。立式接触式干涉仪JDS 技术参数： 1、被测件较大长度：150 mm 2、工作台行程：5 mm 3、测杆移动范围：0.5mm 4、分划板刻度范围：±50格 5、直接测量范围：5-20μm 6、分度值调整范围：0.05-0.2 μm 7、推荐使用分度值：0.1 μm 8、测量压力：(1.5±0.1) N 9、仪器示值稳定性：0.02 μm 10、仪器误差：±（0.03+1.5ni △λ/λ）um 　　　　　　 n 是格数, i是格值,λ是滤光片中心波长，△λ是滤光片波长误差 11、仪器体积：280×500×700 mm 12、仪器重量：40 kg

Applicable standards

本机型的设计与验收依据下列标准；采购文件引用时请注明版本年份。

JJG 202Verification Regulation of Autocollimators检定规程 GB/T 24762GPS — Acceptance and reverification tests for imaging measuring instruments产品标准 GB/T 1957Plain limit gauges — Technical specifications产品标准 GB/T 1800.1GPS — ISO code system for tolerances on linear sizes基础标准

查看完整标准库 →

Selection FAQ

Can the configuration of JDS be adapted to my application?

Yes. Beyond the standard configuration, measuring range, fixtures, optics and software functions can be adapted. Send your sample and test requirements and our engineers will return a configuration list and quotation.

Can I test my samples before ordering?

Yes. Samples can be mailed to our Shanghai Fengxian laboratory for free testing with a written report, or you can book an on-site demonstration to confirm the workflow and data format.

How are lead time, installation and after-sales service handled?

Standard configurations usually ship within 15-30 working days, including first installation, commissioning and operator training. The instrument carries a one-year warranty and software upgrades are free for life.

General information only — final configuration and applicable conditions are subject to the mutually confirmed technical document.

After-Sale & Selection Support

Sample Testing

Free testing of mailed samples
Factory demo by appointment
Written test proposal provided

Delivery & Training

Free first installation & commissioning
On-site operation training
One-year full warranty

Custom Builds

Fixtures, ranges and software customizable
Automation line integration
Lifetime free software upgrades