保定白溝新城貝諾妮皮具廠
保定白溝新城金河箱包機(jī)械商行 保定白溝新城遠(yuǎn)洋皮革銷售部 保定寶菲特洗燙設(shè)備貿(mào)易有限公司 保定博天環(huán)保科技有限公司 保定博野晨陽機(jī)械廠 保定晨曉工礦機(jī)械制造有限公司 保定川澤力合機(jī)械制造有限公司 保定創(chuàng)新模具器械廠 安國市樂興藥材行 安國市平源水泵門市部 安國市祁順?biāo)幉纳绦?br> 安國市信隆商貿(mào)有限公司 安國市興佳音像經(jīng)營部 安國市中藥機(jī)械廠 安龍鞋材經(jīng)營部 奧發(fā)吊索具制造有限公司 保定安立靜減振技術(shù)有限公司 保定德源機(jī)械設(shè)備制造有限公司 保定電泳電源制造廠 保定富達(dá)輸送帶有限公司 保定漢峰工貿(mào)有限公司 保定浩業(yè)圓孔網(wǎng)廠 保定恒冠商品混凝土有限公司 保定弘強(qiáng)橡膠機(jī)帶有限公司 保定華遠(yuǎn)金屬制造有限公司 保定惠冠混凝土制造有限公司 保定惠衡螺旋槳風(fēng)機(jī)有限公司 保定金鼎有限公司 保定均泰稱重設(shè)備制造有限公司 保定浚日太陽能設(shè)備經(jīng)銷有限公司 保定朗瑞建筑設(shè)備有限公司 保定雷源電力設(shè)備制造有限公司 保定磊潤暖通節(jié)能設(shè)備銷售有限公司 保定良亞機(jī)械制造有限公司 保定明亮模具機(jī)械加工廠 保定拿燦輸送帶公司 保定尼爾集團(tuán)整流器有限公司 保定噴塑廠 保定祁東泵業(yè)制造有限公司興達(dá)水泵廠 保定祁東泵業(yè)制作有限公司 保定勤誠機(jī)械電子設(shè)備廠 保定瑞豐模盒模具廠 保定瑞康電子設(shè)備廠 保定瑞普特自動(dòng)化有限公司 保定三源橡膠有限公司 保定森源橡膠有限公司 保定勝陽鋸床設(shè)備有限公司 保定市博野縣華月膠帶有限公司 保定市鼎銀電子科技有限公司 保定市豐輝機(jī)械設(shè)備制造有限公司 保定市宏建石油設(shè)備銷售有限公司 保定市宏聯(lián)制輥有限公司 保定市捷益機(jī)械設(shè)備銷售有限公司 保定市雷東機(jī)械設(shè)備銷售有限公司 保定市力達(dá)新型設(shè)備機(jī)械廠 保定市力華機(jī)械設(shè)備制造有限公司 保定市牧潔通用設(shè)備銷售有限公司 保定市南市區(qū)利源五金機(jī)電商行 保定市南市區(qū)騰博機(jī)械設(shè)備廠 保定市清苑縣新華塑料機(jī)械廠 保定市瑞普特自動(dòng)化科技有限公司 保定市潤泰機(jī)電商貿(mào)有限公司 保定市三興輥業(yè)機(jī)械有限公司 保定市山木木制品加工有限公司 保定市順平縣前進(jìn)塑料機(jī)械制造廠 保定市新市區(qū)宏科電子設(shè)備廠 保定市新市區(qū)吉平機(jī)配加工廠經(jīng)營部 保定市永威機(jī)床銷售有限公司 保定市中正機(jī)械制造有限公司 保定雙魚金屬制品有限公司 保定順澤富氧空氣凈化設(shè)備銷售有限公司 保定唐雄動(dòng)力機(jī)電設(shè)備有限公司 保定天威北方電氣自動(dòng)化有限公司/經(jīng)營部 保定通用水泵制造有限公司 保定萬達(dá)機(jī)械制造有限公司 保定萬佳輸送設(shè)備有限公司 保定文達(dá)起重機(jī)械制造有限公司 保定新發(fā)塑料機(jī)械加工廠 保定新鑫設(shè)備制造廠 保定鑫榮人防設(shè)備制造有限公司 保定興達(dá)輸送設(shè)備制造有限公司 保定堯盛塑料機(jī)械廠 保定億安電工機(jī)械有限公司 保定益弘U(xiǎn)V機(jī)電設(shè)備有限公司 保定遠(yuǎn)征創(chuàng)新模具器械廠 保定云麗打包帶廠 保定韻風(fēng)風(fēng)電設(shè)備維護(hù)有限公司 保定占偉機(jī)械設(shè)備制造有限公司 保定正大建筑材料有限公司 保定志力起重機(jī)械制造有限公司 保定志友聯(lián)電力設(shè)備有限公司 保定卓瑪磁電起重機(jī)械制造有限公司 北城機(jī)械加工廠 北方工業(yè)鼓風(fēng)機(jī)廠 北京獵鷹國際重工機(jī)械有限公司保定分公司 北京雙力起重機(jī)械有限公司 博傲橡膠機(jī)帶有限公司 |
A powerful, complete hydraulic pressure calibration system to cover a wide workload Fluke Calibration improved the hydraulic pressure calibration process with the introduction of E-DWT-H electronic deadweight tester. E-DWT-H is an electronic calibrator designed to deliver traditional hydraulic deadweight tester performance with digital measurement features and convenience. Some improvements offered by E-DWT-H include: · No weights to load and unload, transport or send out for calibration · Provides real-time pressure indication with no need to know and correct for local gravity or ambient temperature · No piston-cylinder changes · No significant sensitivity to level or vibration · Able to set and read any pressure value exactly, no minimum increment limited by smallest available masses; perfect for applications that require setting a nominal pressure precisely on the device under test and measuring it, such as analog gauge calibration · Operates in any unit of measure, switching easily from one unit to the next The E-DWT-H is at home in metrology and calibration labs, on the production floor or in the field. It can operate with a wide selection of test mediums, including Sebacate calibration fluid, mineral oil, water and other liquids. ± 0.02 % of reading total one-year measurement uncertainty rivals the best laboratory deadweight testers. The E-DWT-H is used in the lab or instrument shop or can be taken into the field for performing in-situ calibrations and tests. This hydraulic pressure calibration system combines a high performance electronic reference pressure monitor and manually operated pressure generation and control hardware in a single, compact and rugged package. E-DWT-H offers the ease of use and precision of continuous, real time electronic pressure measurement with the simple and direct pressure control of high quality manual pressure hardware. E-DWT is named “electronic deadweight tester” because it is intended as a lightweight and easy to use, modern alternative to conventional piston-cylinder and weight based deadweight testers. The E-DWT’s electronic reference pressure monitor is a special version of RPM4, designated RPM4-E-DWT. RPM4-E-DWT can be configured with one or two high precision quartz reference pressure transducers (Q-RPTs) with ranges from 7 MPa (1 000 psi) to 200 MPa (30 000 psi). The RPM4-E-DWT is controlled locally by the operator using its front panel display, keypad and optional foot pedal or remotely by a computer using ASCII character command strings over its RS-232 interface. RPM4-E-DWT uses an AutoRange feature to automatically select the most appropriate Q-RPT and to optimize the E-DWT-H setup to cover the desired range of operation. When two Q-RPTs are included, a half-turn valve isolates and protects the Lo Q-RPT from high pressure when the Hi Q-RPT is in use. Visual and audible indicators assist the operator in setting the shut off valve correctly. The E-DWT-H includes the hardware necessary to fill and prime the system under test and generate and precisely adjust pressure up to 200 MPa (30 000 psi). The E-DWT-H can be powered with an optional battery/charger pack for use in locations where AC power is not readily available. High performance calibration made simple Fluke Calibration electronic deadweight tester kits feature E-DWT-H configurations combined with the accessories needed for a complete calibration system. Model 6531 options feature E-DWT-H configurations with a single quartz reference pressure transducer (Q-RPT) to offer percent of reading performance from 10 % to 100 % of device full scale. Model 6532 options feature an additional Q-RPT to maximize workload coverage, with percent of reading performance from 1 % to 100 % of device full scale. An included vacuum fill kit allows the E-DWT to be filled with your choice of compatible fluid, while eliminating problematic air pockets from the test circuit. Also included is a test station adapter to mount just about any pressure device to be tested without using PTFE tape or wrenches. 6531 and 6532 kits provide all you need to perform high level hydraulic pressure calibration right out of the box. · Pressure ranges available to 200 MPa (30,000 psi) · ± 0.02 % of reading total one-year accuracy, 0.025 % for two years · Low torque variable volume allows for pressure generation and control up to 200 MPa (30,000 psi) with minimal physical effort · Built-in priming system to fill system with test fluid and purge unwanted air to assure smooth operation · Unique test port design eliminates the need for PTFE tape or wrenches. Adapters included for 1/8 in, 1/4 in, 3/8 in and 1/2 in NPT, 1/8 in, 1/4 in, 3/8 in and 1/2 in BSP, M20 x 1.5 and M14 x 1.5 · Compatible with a wide range of liquids, including water. Vacuum fill kit included to fill the E-DWT with any compatible test medium · AutoTest™, AutoRange, ready/not ready indicator, onboard data capture and storage, overpressure alarm, RS-232 remote interface and other advanced features to simplify testing, improve safety and prevent calibration errors and damage to equipment · Optional foot switch accessory allows hands-free data collection when running AutoTests · Rechargeable battery pack and transport case options for field operation
·
·
1. Combined linearity, hysteresis, and
repeatability. Precision does not include stability or calibration reference
uncertainty.
通用配件:
，，
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 |
       |
| 地址：青島市嶗山區(qū)海爾路29號(hào)溫哥華花園5-1-401 電話：0532-86069117 83812497 83821263 傳真：0532-88786387 網(wǎng)址：m.enraytech.cn 青島東方嘉儀電子科技有限公司 版權(quán)所有 備案號(hào): 魯ICP備08106748號(hào) 
|
 |