In order to measure azimuth angle accurately and quickly, an azimuth angle measuring instrument is designed, which is mainly composed of resolver-to-digital Conversion and rotary inductosyn. According to its working principle, errors in various conditions are analyzed and the conclusion that there is mostly fundamentd, quartratie, quartic harmonic error is reached.
为了快速准确地进行方位角的测量，设计了以圆感应同步器、AD2S80A轴角转换器为主的方位测角仪，根据其工作原理，分析了产生的各种误差，得出存在的误差主要为一、二、四次谐波误差的结论。
The embedded software adopts algorithm which is combined with measuring technique and computer technique so that the instrument is capable of self-adjusting to zero, calibration and digital filter.
内嵌的仪表软件采用的算法将测量技术和计算机技术结合起来，使仪表具有自动调零、校准、软件滤波等功能。
Electronic equipment categories: two core, three core insulated wire conduction test machine, an integrated plug-line tester, polarity tester, full-featured integrated precision wire tester, analog/digital storage oscilloscope, signal generator, the standard signal source, frequency dollars, Millivoltmeter distortion device, Miriam, LCR digital electric bridge, voltage tester, insulation resistance tester, grounding resistance tester, leakage current tester, electronic load, electric parameter measuring instrument, digital power meter, parameter measuring instrument transformers, transformer automatic testing system, transformers ring than phase tester, electrical safety parameter tester, variable frequency power supply, power supply, high-frequency shielding net room, temperature and humidity table, multimeter, power meter, tachometer, anemometer, coating thickness, coating thickness, vibration measuring instrument, the Composite test machines (motors, fans, hair dryer, lamps, fruit juice machine) and so on.
二芯、三芯线材绝缘导通测试机、插头线综合测试机、极性测试仪、全功能精密线材综合测试机、模拟/数字存储示波器、信号发生器、标准信号源、频率计、毫伏表、失真仪、抖晃仪、LCR数字电桥、耐压测试仪、绝缘电阻测试仪、接地电阻测试仪、泄漏电流测试仪、电子负载、电参数测量仪、数字功率计、变压器参数测量仪、变压器自动测试系统、变压器圈数比相位测试器、电器安全参数综合测试仪、变频电源、电源供应器、高频屏蔽网房、温湿度表、万用表、功率表、转速表、风速计、涂层测厚仪、镀层测厚仪、振动测量仪、综合测试机（马达、风扇、电吹风、灯饰、果汁机）等。
The company's main products: color detection instruments: Glossiness Miriam, Miriam color spectrophotometry, standard light source for color light box, transmissioní°Miriam, Miriam orange peel, fresh young tester; surface coating physical properties testing instruments: Coating thickness, wet film thickness, temperature tracker, surface humidity instrument, dewpoint meter, roughness instrument, electric spark pinhole leak detectors; Detect mechanical properties of surface coating equipment: zoned grid, and pencil hardness tester, impact tester, hardness testing sticks, Latvia Law/hydraulic adhesion tester, abrasion tester, cylinder/cone bending tester, cups sudden device, surface tension instruments, scratch pen, indentation hardness tester, etc.; paint coating equipment dedicated category: fineness board, drying time recorder, wet adhesion tester, paint ohmmeter, PH, the coating device, mixer, bead mill, mixer, spray gun, putty detector Miriam, white tester, iron cobalt colorimeter, moisture titrator; viscosity-type equipment: Viscosity Cup, density cup, bubble viscosity tube viscometer, infiltration cup rheometer, viscosity units conversion meter; laboratory standard consumables: Mitsubishi pencil tests, 3M adhesive tape test, RCA tape, rubber, the hiding power test paper for color tubes, microscopes dedicated LED ring light source, transfer ink knife and ink scraper, brush, Color Card, gray cards, zirconia beads, glass beads, pieces of cement mortar, the standard of fly ash, the standard viscosity fluid, stopwatch, chemical industry-standard compilation of manuals, paint paint testing manual; test standard Material: tin plate, steel plate, aluminum sheet, asbestos-cement pressure plate, Eterpan, glass, maple panels, MDF, copper film, polyester film, copper; measuring meter and optical instruments: digital calipers, micrometer, dial gauge a high scale, depth gauge, thickness gauge, diameter gauge, gauge block, magnifiers, microscopes, projectors, video measuring instrument; environmental test equipment: oven, constant temperature and humidity box, hot and cold circulating water bath, salt spray test chamber, high temperature resistance furnace, fluorescent UV aging chamber, xenon lamp aging chamber; electronics equipment: infrared thermometer, multimeter, clamp sheet, thermal imager, temperature and humidity meter; anti-static instruments: static tester, surface resistivity device, flat-panel monitor, anti-static footwear tester, wrist strap tester, body Tester; other types of instruments and equipment: torque tester, temperature and humidity recorder, push pull, the vibrometer, speed instrument, analytical balance, industrial Scale Units, dust particle counter, X-ray fluorescence coating thickness measurement and elemental composition analyzer, and so on.
公司主营产品：外观颜色检测仪器：光泽度仪、分光色差仪、标准光源对色灯箱、透射雾影仪、桔皮仪、鲜映性测试仪；表面涂层物理性能检测仪器：涂层测厚仪、湿膜测厚仪、炉温跟踪仪、表面湿度仪、露点仪、粗糙度仪、电火花针孔检漏仪；表面涂层机械性能检测仪器设备：划格器、铅笔硬度计、冲击试验仪、硬度试验棒、拉脱法/液压式附着力试验仪、耐磨耗试验机、圆柱/圆锥弯曲试验仪、杯突仪、表面张力仪、划痕笔、压痕硬度计等；涂料油漆类专用仪器设备：细度板、干燥时间记录仪、湿附着力耐擦洗试验仪、油漆电阻计、PH计、涂膜器、混合机、珠磨机、搅拌机、喷枪、腻子测定仪仪、白度仪、铁钴比色计、水份滴定仪；粘度类仪器设备：粘度杯、密度杯、气泡粘度管、粘度计、渗透杯、流变仪、粘度单位换算计；实验室标准消耗品：三菱测试铅笔、3M测试胶带、RCA纸带、橡皮条、遮盖力测试纸、对色灯管、显微镜专用LED环型光源、调墨刀、墨铲、狼毫刷、色卡、灰卡、锆珠、玻璃珠、水泥砂浆块、标准粉煤灰、标准粘度液、秒表、化学工业标准汇编手册、涂料油漆测试手册；测试级标准基材：马口铁板、钢板、铝板、石棉水泥加压板、埃特板、玻璃板、枫木面板、中纤板、紫铜片、聚酯膜、铜棒；量具量仪及光学仪器：数显卡尺、千分尺、千分表、高度尺、深度规、厚度规、内径规、量块、放大镜、显微镜、投影仪、影像测量仪；环境测试设备：烘箱、恒温恒湿箱、冷热循环水浴、盐雾试验箱、高温电阻炉、荧光紫外老化试验箱、氙灯老化试验箱；电子类仪器：红外测温仪、万用表、钳形表、热像仪、温湿度仪；防静电仪器：静电测试仪、表面电阻仪、平板监测仪、防静电鞋袜测试仪、手腕带测试仪、人体综合测试仪；其他类仪器设备：扭力测试仪、温湿度记录仪、推拉力计、测振仪、转速仪、分析天平、工业台秤、尘埃粒子计数器、X-射线荧光涂层测厚和元素成分构成分析仪，等等。
After many years development, we already became the domestic precision measurement domain most to have one of influence specialized equipment suppliers, we has constructed formidable also the perfect research and development and designs the platform, the product line covers hardware equipment and so on image measuring instrument, microscope, magnifying glass, digital projecting apparatus, electronic measuring instrument, simultaneously devoted to image survey software, the on-line measurement system development and the application.
经过多年的发展，光电汇龙已经成为国内精密测量领域最具影响力的专业设备供应商之一，光电汇龙构建了强大且完善的研发和设计平台，产品线涵盖影像测量仪、显微镜、放大镜、数字投影仪、电子测量仪等硬件设备，同时致力于影像测量软件、在线测量系统的开发和应用。
Nearly two decades of development, are focusing on digital Total Station, the first a simple angle-measuring function of location, and then increase the computing function, the application of built-Then, and later with the memory function, more expansion of the whole station instrument engineering applications.
近二十年的发展，都是围绕全站仪数字化进行，先是简单的测距测角功能，然后增加函数运算，再就是应用程序的内置化，后来有了内存功能，更加拓展了全站仪的工程应用。
Mainly on the production and operation of more than 60 varieties of plants more than 600 kinds of specifications of the measuring tool, cutting tools, measuring instrument and a variety of electronic digital measuring tool dynamic gate, and other products, all with the Company signed export contracts or in the wholesale, retail volume of products on the Works on the enjoyment of all the ex-factory price or volume of export prices and the same variety of preferences.
主要生产经营上量厂六十多个品种600余种规格的量具、刃具、量仪及各种规格的电子数显量具动栅等产品，凡与本公司签订内外销合同或批发、零售上量产品均享受上量厂的出厂价或出口价和同样的各种优惠办法。
Digital cymometer whether one examine into signal digital measuring instrument of frequency with the decimal system digital display.
摘要数字频率计是一种用十进制数字显示被测信号频率的数字测量仪器。
Velocity-measuring system comprised of photoelectric sensor、relay and intelligent double digital display instrument typed HB72 and thrust-measuring system was also designed and adopted in this experiment. The relationships between thrust speed of water jet plasma arc and electrode configuration、water intake and applied voltage could be acquired by these measure systems.
本实验采用并建立了由光电传感器、继电器、HB72智能双数显计测器组成的模型速度测量和推力检测系统，利用该实验系统，获取了有关水射流等离子弧的推进速度与电极结构、推进器供水量以及外施电压之间的关系。
The flux rate of water supplied the reaction cell and the velocity of the propulsion model could be adjusted by tuning the overflow valve and the throttle valve in the control system. The parameters of the dynamical characteristics were achieved by using the velocity-measuring system and the thrust-measuring system which comprised of photoelectric sensor, relay and intelligent double digital display instrument typed HB72.The experiment verification of dynamical characteristics and the project of structural prototype were tested by the experiment system.
供水系统利用高压水泵给推进模型供水；控制系统使用截止阀和溢流阀，实现了对推进模型的速度及供水的控制；采用了由光电传感器、继电器、HB72 智能双数显计测器组成的模型速度测量和推力检测系统，获取了有关喷气式推进器相关动力学特性参数，从而对推进模型结构设计和动力特性进行了实验验证。
All of the key facilities such as advanced equipments and testing instruments, Japan R-4MG, R-5MG piston ring shaping grinding machine, R-3SR piston ring multi-procedure lathe, double end -face grinding machine for manufacturing thin piston ring, full-automatic back-up shaping machine, steel ring digital-control circling instrument, contour measuring instrument, roundness and cylindrical profile measuring instrument and Swiss inside/outside ring modeling lathe are imported from foreign advanced countries.
主要关键设备均为引进。目前拥有日本产R－4MG、R－5MG活塞环成型磨床、R－3SR活塞环多工序车床、薄型活塞环双端面磨床、全自动活塞环衬环成型机、活塞环钢环数控绕圆机、活塞环轮廓检测仪、圆度仪和瑞士产活塞环内外圆仿型车床等先进设备及检测仪器。
The instrument for measuring welded joint angularity and stagger joint based on capacitive displacement sensor has some advantages such as higher measuring accuracy, the digital display, being able to connect with computer and will be used instead of the mechanical reticle ruler. In order to guarantee the product quality and the expanded production scale, the key technology problem in the industrialization process should be solved.
容栅式数显焊接棱角度错边量检测仪具有测量精度高，数字显示，能与计算机接口等优点，是机械式刻线测量尺的升级换代产品，为了确保产品质量和扩大生产规模，必须解决产业化过程中关键工艺技术问题。
Quality equipment categories: Programmable constant temperature and humidity box, high and low temperature test chamber, salt spray test machine, oven, heat aging test machine, cold/anti-yellowing chamber, hot and cold impact test machine, hot wire testing machine, Vertical + level of combustion testing machine, testing machine tracking, key life testing machine, plug and socket load life testing machine, spring testing machine, 90-degree peel strength test machine, the breakdown strength test machine, Central compressive strength testing machine, paper tube/carton compression testing machine, wearable rub tester, plug test machines, rotor life durability testing machine, testing machine Life expectancy clamshell mobile phone, mouse, roller-life testing machine, vibration test machine to simulate the vibration motor transport units, cell phone drop test machine, packaging drop test machine, torsion testing machine wire Qu, sudden pull plug wire tester, static tensile testing machine, wire bending rock testing machine, wire elongation testing machine, universal testing machine, tensile testing machine, drop-ball impact testing machine, fatigue life testing machine headphones, headsets Life expectancy tensile testing machine, push pull, the cloth, carvedilol, Victoria, Xiao, Lane, Shaw Sclerometer, video measuring instrument, precision mapping microscope, digital projectors, stereomicroscope, metallographic microscope, reading microscope, continuous zoom microscope, magnifying glass, caliper, micrometer, standard weight, height, the thickness, the slab of rock, electronic weight, said that electronic counting, electronic scales, analytical balance, standard light boxes, etc..
可程式恒温恒湿箱、高低温试验箱、盐水喷雾试验机、干燥箱、热老化试验机、耐寒/耐黄变试验箱、冷热冲击试验机、灼热丝试验机、垂直+水平燃烧试验机、漏电起痕试验机、按键寿命试验机、插头插座负载寿命试验机、弹簧试验机、90度剥离强度试验机、破裂强度试验机、环压强度试验机、纸管/纸箱抗压试验机、耐磨擦试验机、插拔力试验机、转轴寿命耐久试验机、手机翻盖寿命试验机、鼠标滚轴寿命试验机、振动试验机、模拟汽车运输振动台、手机跌落试验机、包装跌落试验机、电线曲挠试验机、插头线突拉试验机、静态拉力试验机、线材弯折摇摆试验机、线材伸长率试验机、万能材料试验机、拉力试验机、落球冲击试验机、耳机疲劳寿命试验机、耳机拉伸寿命试验机、推拉力计、布、洛、维、肖、里、邵氏硬度计、影像测量仪、精密测绘显微镜、数字投影仪、体视显微镜、金相显微镜、读数显微镜、连续变倍显微镜、放大镜、卡尺、千分尺、标准砝码、高度计、厚度计、岩石平板、电子计重称、电子计数称、电子天平、分析天平、标准光源箱等。
The length of the main agents of the Company, mechanical testing instrumentation, including: Switzerland TRIMOS altimeter, measured Length of knife Miriam; Switzerland SYLVAC digital calipers, inside | outside diameter micrometer, dial gauge, lever scale high-precision table frame, sensors, digital controllers, pneumatic measuring instrument; British Bowers micrometer diameter, the standard gauge; Switzerland TESA measuring a full range of omnipotent; Switzerland Electronic Level Wyler, bubble-type level instrument, level measurement systems, electronic measuring dumping sensors, electronic Miriam perspective; Germany HELIOS Shaft Universal Detection System; American ANDREWS camshaft Detection System; British BATY projector, optical coordinate measuring machine; AFFRI Italy Rockwell, Brinell, Vickers, Rockwell surface, micro-Vickers hardness tester, omnipotent pull, pressure, torsion testing machine, standard hardness tester, standard hardness block; Switzerland Kunz verticality detector, detector Straightness; IBP engine block detector; ASMETO surface roughness tester; RPI precision turntable and so on.
本公司主要代理长度、力学检测仪器仪表，包括：瑞士TRIMOS测高仪、测长机、对刀仪；瑞士SYLVAC数显卡尺、内|外径千分尺、千分表、杠杆表、高精度表架、传感器、数显控制器、气动量仪；英国BOWERS内径千分尺、标准量具；瑞士TESA全系列万能量具；瑞士WYLER电子水平仪、气泡式水平仪、水平仪测量系统、电子测倾传感器、电子角度仪；德国HELIOS万能轴类检测系统；美国ANDREWS凸轮轴检测系统；英国BATY投影仪、光学三坐标测量机；意大利AFFRI洛氏、布氏、维氏、表面洛氏、显微维氏硬度计，万能拉、压、扭力材料试验机，标准硬度计，标准硬度块；瑞士KUNZ垂直度检测仪、直线度检测仪；IBP发动机缸体检测仪；ASMETO表面粗糙度检测仪；RPI精密转台等等。
Company Products Thermal Power Plant Distributed Control System figure turbine electro-hydraulic control system auxiliary power plant water treatment plant process control system process control system ash pneumatic and hydraulic control system deslagging coal conveying control system desulfurization control system remote meter reading hot Net metering system VVVF control system of industrial television monitoring system transporting coal industrial television monitoring system factory industrial television monitoring system security anti-theft alarm system monitoring television industry Drum Level television industry (including DCS video surveillance software) industrial furnace flame television (including video surveillance software DCS) Automation Instrument SJKJ plate light alarm signals; SX series of digital display alarm instrument; SX Series Flow Meters; contact electric water level gauge; special protection category instrumentation (including vibration, axial displacement, differential expansion, valve position controller, etc. primary air concentration measuring device; ··secondary measurement devices; PULVERIZER ventilation volume measuring device; TC-1 synchronous control device; Complete automatic control system of high pressure Yaskawa Inverter, honewell transmitter dashboard thermal control, power plate, Analog screen incubator, to protect me, electrical junction box door control box, counter; solenoid valve boxes; thermal power plant virtual DCS simulation system real-time plant information management system plant information management system Optimize power plant control and optimal operation of economic analysis and bidding system
公司产品火电厂分散控制系统汽轮机数字电液调节系统火电厂辅助车间程序控制系统★水处理程序控制系统★气力除灰和水力除渣程序控制系统★输煤程序控制系统★脱硫控制系统热网远程抄表计量系统变频调速控制系统工业电视监控系统◆输煤工业电视监控系统◆全厂工业电视监控系统◆保安防盗工业电视监控报警系统◆汽包水位工业电视（包括DCS视频监控软件）◆炉膛火焰工业电视（包括DCS视频监控软件）自动化仪表★ SJKJ信号报警光字牌；★ SX系列数显报警仪表；★ SX系列流量仪表；★电接点水位计；★特殊保护类仪表（包括振动、轴向位移、差胀、阀位控制仪等）；★一次风浓度测量装置；二次风风量测量装置；磨煤机通风量测量装置；★ TC-1同步器控制装置；自控系统成套★安川高压变频器、honewell变送器热控仪表盘、电源盘、模拟屏★保温箱、保护箱、接线盒★电动门控制箱、柜；★电磁阀箱；火电厂虚拟DCS仿真系统电厂实时信息管理系统电厂信息管理系统电厂优化控制和优化运行经济分析和竞价系统
Intelligence DVM is transforms the principle using the mold/number, is measured traces draws up the quantity to transform the digital quantity, and will transform the result to send in the monolithic integrated circuit to carry on the analysis, the operation and processing, finally one kind of measuring instrument which will demonstrate by the digital form.
智能型DVM是利用模/数转换原理，将被测的摸拟量转换成数字量，并将转换结果送入单片机进行分析、运算和处理，最终以数字形式显示出来的一种测量仪表。
Divided-into-segments liquid-level measuring instrument divides measuring range into different lays (every lay corresponds to a fixed space height) using equal-structure physical electrodes, combines analog circuit technology, digital circuit technology and singlechip technology to detect capacitor lay by lay.
分段式液位测量是利用等结构物理电极把整个测量范围分成不同层面，每个层面对应着固定的空间高度，用模拟电路技术、数字电路技术及单片机技术相结合，逐层测量电容。
Abstract: An instrument with digital read-out has been made for measuring the X-ray powder diffraction photograph. The instrument can be applied to the modern physical experiments for measuring the Debye photograph and calibrating the Bragg angle.
摘要：为测量X射线粉末衍射照片德拜弧，进而计算布拉格角，制作了一种数字显示测量仪器.该仪器用数字读出方式显示测量结果，适用于近代物理X光实验教学。
A Digital Measuring Instrument for Fuse Time-Current Characteristic Test
熔断器时间&电流特性试验的数字检测装置
In order to determining melting point of antioxidant D and antioxidant BHT precisely, this paper involves three methods: the capillary without seal, the capillary with an opening and digital melting point measuring instrument.
为了准确测定防老剂D与BHT的熔点，用两端开口毛细管法、一端开口毛细管法和数字熔点仪测定了两种防老剂的熔点。