MS-1-150KG传感器

3.5
4.5
2,000
1,500
2,000 16.7
2,000 21.6
21.6
32.4
45.6
69.6
17.5
18.4
22.1
23.2
45.5
52.7
1.23
符号
PR NR Nmax TR TS TP IR IS IP KT KEф Rф QR te tm JM JM
32.6 32.4
0.37 (1.4)
-4
3.4X 10 5.0
44.7
WE
TB
VB
IB
JB W
150A
5.8
7.5
6.8
P10B13150BXS 《 130 》 1.5
7.4 8.8 19.6 6.9 7.9 17.9 1.34 47.0 0.84 15.0 5.3 4.9 35.08X 10-4 35.1X 10-4
２０ ｔｏ ９０％（无结露）
适用的驱动器型号
Ｖ１０
驱动器电源
Ｍｕｎｓｅｌｌ Ｎ１．５ ｏｒ ｅｑｕ驱ｉ动器ｖ使ａ用ｌ温ｅ度ｎ，ｔ湿度，温度
（ｃｉｒｃｕｍｆｅｒｅｎｃｅ）
电源容量
永久磁铁
驱动器重量
法兰安装
N ote 1. 为标准驱动器，温度达到饱和状态时的值
2. 为绕组温度为２０ＯＣ的值
12 7.5 6.3 73.08X 10-4 73.1X 10-4
23.1
90(24)
温度：０－４ｏＣ０ 湿度：９０％以下（应无结露）
50A
100A
200 to 230V AC+10%-15% 50/60Hz+-3Hz 3-phase ０－５ｏＣ５ 湿度：９０％以下（无结露）

高压传感器在高静压下的动态校准方法张瑜;裴东兴;祖静【摘要】提出了一种校准高压传感器频响特性的方法,动态校准系统主要由甘油油腔、霍普金森杆、气枪、应变片、电荷放大器、活塞式压力计和数据采集系统等组成.校准时先利用活塞式压力计在封闭式油腔中产生高静压,高静压作用于被校准的压力传感器.气枪发射子弹,子弹撞击霍普金森杆产生近似于冲激函数的窄脉冲应力波,应力波通过甘油传播并激励传感器,数据采集系统同时采集激励信号和传感器的输出信号,最后计算出被校传感器的频响特性.分析了瞬态信号的脉宽与频率校准范围的关系.该校准方法是高压测试系统动态校准的理想方法,实现了高压下压力传感器的动态校准,可校准的下限频率严格地达到零频,为动态高压测试提供有效的计量手段.%A dynamic calibration method of frequency response characteristics of high-pressure sensor is proposed. The calibration system mainly consists of an oil chamber full of glycerin,a Hopkinson bar,an air gun with its fire as sociated apparatuses,a strain gauge,a charge amplifier,a piston gauge and a data acquisition system. In process of the calibration,as a high hydrostatic pressure is applied to the sensor by a piston gauge and a enclosed oil chamber, the air gun-sjioots a bullet to strike Hopkinson bar that a stress wave will be formed. This stress wave is a narrow pulse signal for exciting sensor,I. E. Quasi-8 function. The stress wave propagation through glycerin and excited the sensor. The high precision data acquisition system collected the excited signal and sensor outputs signal and calculated the frequency response of the sensor. The relation between pulse-width of transient signal and calibrating frequency range wasanalyzed. This calibration method is an ideal method for high pressure sensor,it can realize the low limit frequency of the calibrated frequency range strictly reaches to the frequency of zero Hertz; and it also can offer effective metering means for dynamic high pressure measurement.【期刊名称】《传感技术学报》【年(卷),期】2011(027)008【总页数】5页(P1146-1150)【关键词】高压;压力传感器;动态校准;频率响应;准8函数【作者】张瑜;裴东兴;祖静【作者单位】中北大学信息与通信工程学院,太原030051;中北大学仪器科学与动态测试教育部重点实验室,太原030051;中北大学信息与通信工程学院,太原030051;中北大学仪器科学与动态测试教育部重点实验室,太原030051;中北大学仪器科学与动态测试教育部重点实验室,太原030051【正文语种】中文【中图分类】TP212压力传感器广泛应用于航空航天、国防、军事、工业等各个领域，传感器的动态校准是其应用的基础，是保证压力测试精度和准确度的前提［1－3］。

HEAVY-DUTY INDUSTRIAL SWITCHESSINgLE oR DUAL SETPoINT,PSW-700 SeriesDual external setpoint calibrationadjustment PSW-700 Series pressure switches are built for the rugged industrial setting. The internal setpoints allow adjustments while keeping the electrical component isolated from the environment. Both the internal and external setpoints have a range scale, allowing fast, easy setup.PSW-722, ±10 inH 2O range, shown much smaller than actual size.U Division 1 RatingU Single or Dual Setpoints, Tamper ResistantU Heavy-Duty Enclosure U Rated NEMA 4X, 7, 9 (IP66)U Terminal Block Wiring U High-TemperatureOperation to 200°C (392°F) Process Temperature (Stainless Steel Model Only)PSW-710, 715-7171/4 NPT1/4 NPT (F)PSW-731-7351/2 NPTPSW-702-704, 708, 709SPECIFICATIONSApprovals: UL listed; Class I, Division 1 and 2, Groups B, C and D; Class II, Groups E, F and G; Class III Repeatability: ±1% range Process Temperature:Stainless Steel: -57 to 204°C (-70 to 400°F)Brass: -40 to 149°C (-40 to 300°F) Buna-N: -23 to 93°C (-10 to 200°F)Ambient Temperature:-50 to 71°C (-58 to 160°F), except for models 703 to 705, which are -18 to 71°C (0 to 160°F). Setpoint typically shifts less than 1% of range for a 28°C (50°F) ambient temperature change.Shock: Setpoint repeats after 15 g, 10 ms durationVibration: Setpoint repeats after 2.5 g at 5 to 500 HzOutput: 1 SPDT or 2 SPDT 15 A 125/250/480 VacEnclosure: Low copper-cast epoxy-coated aluminumElectrical Connection: 3⁄4 NPT conduit; internal screw terminals Dimensions:psi Ranges:230 (max) H x 125 W x 108 mm D (9 x 4.9 x 4.3") H 2O Ranges:W and D = 153 mm (6") Weight: Approx. 1.7 kg (4 lb)PSW-721-72INDUSTRIAL SWITCHES PSW-707, 0 to 500 psirange, shown smallerthan actual size。

General电导率 EXA SC Specifications 探头/传感器■ 概要YOKOGAWA 提供监测或控制液体和溶液中电导率值的优良的在线分析仪器。

现在，YOKOGAWA 提供四线制电导率控制器（SC402G ），两线制电导率变送器（SC200、SC202）和盘装式的电导率控制器（SC150）。

当使用控制器或变送器时，为了能精确地测量液体电导率值，YOKOGAWA 也将提供各种传感器。

YOKOGAWA 的控制器/变送器与其传感器相结合可满足苛刻的要求。

YOKOGAWA 的仪器除可以进行标准电厂和化工应用方面传统的水质测量以外，还满足不断增长的半导体和医药等行业的超纯水需求。

■ 电导率传感器类型■ 传感器测量范围注意：在高电导率的液体或被污染的液体中使用，传感器有可能被极化。

极化可能降低被测量液的电导率值。

﹡四电极系统■ 技术参数1、 SC4A ：带针形接头的电缆（可用于SC150、SC402G 和SC202）测量对象：测量溶液的电导率值 测量原理：两电极系统 电极常数：0.02cm -1、0. 1 cm -1测量范围：0.03-200μS/cm （电极常数：0.02cm -1） 0.2μS/cm -10mS/cm （电极常数：0. 1 cm -1） 温度范围：电极，0-100℃流通池，见图1电极消毒：在135℃（275℉）下蒸汽持续消毒30分钟。

压力范围：电极，0-1MPa流通池，见图1图1 流通池（选项：/PS、/PF、/SA1、/SA2、/SB1、/SB2、/SC1）温度和压力的容许值范围样液条件：虽然在测量时没有限制流速，要获得正确的测量值，气泡不能混合在样液中。

温度电极：Pt1000材料：壳体和电极：SUS316L（用于所有支架型）或钛（仅适用于接头安装类型-AD），氟橡胶 O形圈。

绝缘材料：PEEK安装接头：聚偏二氟乙烯（仅用于/PF）或SUS316L（用于其它）重量：电极：·接头安装型{SC4A-S-AD- 09-002-05}约450g；·接头安装型（SC4A-S-AD-15-002-05）约520g；·焊接头型（SC4A-S-SA-NN- 002-0.5）约670g；·1-1.5"焊接夹型（SC4A-S-SB- NN-002-05）约550g；· 2"焊接夹型（SC4A-S-SC-NN-002-05）约670g。