PH(ORP)变送器 Transmitter
The Model 223 pH/ORP Transmitter is ideal for use where economy and reliability are the prime considerations. The basic transmitter is available with either 115VAC or 220VAC or 24Volt AC/DC power supply, linear isolated current output and one alarm. Features include the addition of a second output for temperature and up to four alarms, which may be configured for on-off control functions, alarm limits, timer for cleaning or PID control functions. The PS version adds the diagnostic functions Sensor Check and Live Check as well as a non-linear programmable current output. Sensor Check provides pH glass electrode and reference cell diagnostics and Live Check signals an alarm when the sensor signal does not change over a defined period.
Wedgewood Analytical Inc. Liquid Analytical Measurement & Control Specialists DESCRIPTION The model 223pH / ORP Transmitter is ideal for use where economy and reliability are the prime considerations. The basic transmitter is available with either a 115VAC, 220VAC or 24V AC/DC power supply, linear isolated current output and one alarm. Features include the addition of a second output for temperature and up to four alarms which may be configured for on-off control functions, alarm limits, timer for cleaning or PID control functions. The PS version adds the diagnostic functions Sensor Check and Live Check as well as a non-linear programmable current output. Sensor Check provides pH glass electrode and reference cell diagnostics and Live Check signals an alarm when the sensor signal does not change over a defined period. The PS version features an acid, caustic neutralization control function that combines direct and reverse P(ID) controllers having a single set point. MODEL OPM 223/253 PH/ORP ANALYZERMODEL ANALYZERS MODEL OPM223/253 PH / ORP Analyzers FEATURES ! Available in Panel Mount or NEMA 4X/IP65 Rated Field Mount Housing ! Simple Calibration with Automatic Buffer Recognition ! Sensor Check pH Glass Electrode and Reference Cell Diagnostics ! Live Check Continuously Monitors Sensor Performance ! Automatic Sensor Cleaning ! Up to Four Alarm Contacts Including Temperature ! Dedicated Fault Alarm ! NAMUR Fault Current Alarm ! PID Controller ! 2nd Current Output for Temperature APPLICATIONS ! Water & Wastewater Treatment ! Coagulation & Flocculation ! Acid / Caustic Neutralization
|
查看评论 |
|
|
如果您用过本商品,或对本商品有所问题,欢迎发表自己的评论和问题。我们会及时对您提出的问题解答,对您的评论给予鼓励。谢谢对本站的支持。 |
|
|
1.根据您的需要产品,请选定型号;
2.与我司销售人员或技术人员确认您的产品的功能,参数.
3.根据产品名称,产品型号签订购销合同
4.汇款后将汇款底联和合同;收货人地址;开票信息;发货方式传真
直线传真:0760-88306579 分机传真:0760-88886370 88886371 88886372 88886373转807分机
上海办事处传真(FAX): 15382730581 |
售后服务热线:0760-0760-88886370 88886371 88886372 88886373-805 806 803分机 移动电话:15382730581 15377871867
公司直线传真:0760-88306579 公司分机传真:0760-88886370 88886371 88886372 88886373转807分机 联系电话(TEL): 15382730581 15377871867
邮政编码: 528400 公司邮箱:459382380@qq.com 客服QQ:459382380 和 568843411 |