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 JDY-2

Dimensional Metrology

MICROCREModel JDY-2

Universal Length Measuring Instrument (JDY-2)

Updated 2026-11-12Category Dimensional Metrology

直接测量范围0–100mm

ModelJDY-2

CategoryDimensional Metrology

CustomizationCustom builds supported

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Genuine Product

Nationwide Shipping

1-Year Warranty

VAT Invoice Available

Overview

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

Page summary:Universal Length Measuring Instrument (JDY-2) is a Dimensional Metrology product (model JDY-2), manufactured by Shanghai Microcre Optics-Mech Tech Co., Ltd. Key specifications: 使用范围 = 外尺寸测量 0 -500mm; 内尺寸测量 = 1 -200mm; 直接测量范围 = 0 -100mm; Instrument weight = 85Kg. Contact: 400-8127-833 / shanghai@yr17.net.

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

JDY-2 Specifications

Measuring capability1

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

直接测量范围: 0 – 100mm

Structure & travel2

Stage, travel, dimensions and weight — siting and fixturing

内尺寸测量: 1 – 200mm
Instrument weight: 85Kg

Other1

Additional notes

使用范围: 外尺寸测量 0 -500mm

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

使用范围	外尺寸测量 0 -500mm
内尺寸测量	1 -200mm
直接测量范围	0 -100mm
Instrument weight	85Kg

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.

MC008 系列万能测长仪
MC008 系列（ JDY-2 ）
一、 JDY-2 万能测长仪产品用途：
JDY-2 万能测长仪仪器主要用于各种圆柱形、球形、平行平面等精密零件的外形，内孔尺寸的直接测量和比较测量，亦可进行内外螺纹中径等特殊测量，是精密机械行业的常规装备、各级技术监督、计量检测部门的检测依据及各级计量室中必备的基本长度计量仪器；也是和科研、教学领域的得力助手。
二、 JDY-2 万能测长仪产品使用范围：
1 、平行平面被测件的测量，如：量块
2 、球形平面被测件的测量，如：量棒、钢球
3 、柱形面被测件的测量，如：圆柱体
三、 JDY-2 万能测长仪技术参数：
1 、使用范围：外尺寸测量 0 -500mm
内尺寸测量 1 -200mm
外螺纹测量 ≤ 180mm
内螺纹测量 16 -140mm
直接测量范围 0 -100mm
2 、读数显微镜分度值 1 μ m
3 、仪器误差外尺寸测量±（ 1+L/200 ）μ m ，内尺寸测量±（ 1.5+L/200 ）μ m
4 、示值稳定性外≤ 0.3 μ m 内≤ 0.5 μ m
5 、仪器体积 95x39x 49Cm
6 、仪器重量 85Kg

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 JDY-2 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