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 JDG-S2

Dimensional Metrology

MICROCREModel JDG-S2

Digital Vertical Optimeter (JDG-S2)

Updated 2026-11-12Category Dimensional Metrology

Measuring Range0–180mm

示值范围0–10mm

示值变动性≤0.0001mm

ModelJDG-S2

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Overview

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

Page summary:Digital Vertical Optimeter (JDG-S2) is a Dimensional Metrology product (model JDG-S2), manufactured by Shanghai Microcre Optics-Mech Tech Co., Ltd. Key specifications: Measuring Range = 0 -180mm; 示值范围 = 0 -10 mm; 光学计管配合尺寸 = Ф 28 mm; 测量杆外径 = Ф 6 mm; Indication error = 0 -0.2 mm 比较测量时± 0.00025 mm 0 -10 mm 直接测量时± 0.0005 mm; 示值变动性 = ≤ 0.0001 mm. Contact: 400-8127-833 / shanghai@yr17.net.

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

JDG-S2 Specifications

0–180mmMeasuring Range

0–10mm示值范围

≤0.0001mm示值变动性

Measuring capability1

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

Measuring Range: 0 – 180mm

Accuracy & resolution3

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

示值范围: 0 – 10mm
Indication error: 0 -0.2 mm 比较测量时± 0.00025 mm 0 -10 mm 直接测量时± 0.0005 mm
示值变动性: ≤0.0001mm

Optics & imaging1

Objectives, eyepieces, illumination and field of view

光学计管配合尺寸: Ф 28 mm

Structure & travel2

Stage, travel, dimensions and weight — siting and fixturing

Instrument overall dimensions: 250 × 150 × 440mm
Instrument weight: 18

Other1

Additional notes

测量杆外径: Ф 6 mm

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

Measuring Range	0 -180mm
示值范围	0 -10 mm
光学计管配合尺寸	Ф 28 mm
测量杆外径	Ф 6 mm
Indication error	0 -0.2 mm 比较测量时± 0.00025 mm 0 -10 mm 直接测量时± 0.0005 mm
示值变动性	≤ 0.0001 mm
Instrument overall dimensions	250 × 150 × 440mm
Instrument weight	18

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 系列数字式立式光学计
MC008 系列（ JDG-S2 ）
一、 JDG-S2 数显立式光学计产品用途：
JDG-S2 数显立式光学计本仪器是以直接法或比较法测量工件的尺寸。它可对五等量块、量棒、钢球、线形及平行平面状精密量具和零件的外型尺寸作精密测量。本仪器头部亦可作为一个独立体，在科研、生产过程控制及在线检测等方面，对被测件作位移测量，是检测部门常用的计量仪器。
二、 JDG-S2 数显立式光学计主要技术规格：
1 、测量范围： 0 -180mm
2 、示值范围： 0 -10 mm
3 、最小示值： 0.0001 mm
4 、测量力： 2N±0.2N
5 、光学计管配合尺寸：Ф 28 mm
6 、测量杆外径：Ф 6 mm
7 、示值误差： 0 -0.2 mm 比较测量时± 0.00025 mm
0 -10 mm 直接测量时± 0.0005 mm
8 、示值变动性：≤ 0.0001 mm
9 、仪器外形尺寸： 250 × 150 × 440mm
10 、仪器重量： 18

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 JDG-S2 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