GF+SIGNET 2750/2760 变送器和前置放大器

GF+SIGNET 2750/2760 变送器和前置放大器

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深圳市德隆泰科技有限公司

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GF+SIGNET 2750/2760 变送器和前置放大器2750-2760传感变送电路和前置放大器Signet 2750和2760 PH/ORP传感变送电路和前置放大器,以DryLoc?连接器为特色,提供多种功能以适合各种设备的应用,2760是一种前置放大器,它允许多种PH/ORP电极和大多数Signet的仪表一起工作,为带其他厂商的仪表,它也能用普通的连接器,前置放大器的信号没有要求。

详细介绍

GF+SIGNET 2750/2760 变送器和前置放大器

2750-2760传感变送电路和前置放大器

   Signet 2750和2760 PH/ORP传感变送电路和前置放大器,以DryLoc?连接器为特色,提供多种功能以适合各种设备的应用,2760是一种前置放大器,它允许多种PH/ORP电极和大多数Signet的仪表一起工作,为带其他厂商的仪表,它也能用普通的连接器,前置放大器的信号没有要求。 2750产生的前置放大器的信号和2760相同,但装置有两种不同的信号输出:一是两线制的4-20mA回路输出;二是数字(S3L)输出。它们允许较长的电缆长度,并能和Signet8900多功能控制器连接。 2750能提供PH/ORP电极类型自动识别功能,它也可选择Easycal功能,允许简易的键盘校验,并有LED显示的反馈。 DryLoc?电极连接器,不仅为浸入式安装提供了快速的、牢固的配置,并且可用于在线安装,NEM4 4X/RP65密封接线盒是2750在线型的一体化部件,并且也可做为2750的附件应用。
 
工作范围:PH:0-14 光隔离
温度:-25℃——120
ORP
:-2000—2000mV 光隔离
显示:模拟:可倒向的刻度盘:0-14PH或±1000mV
数字:带背光的LCD,2*16字符
电源设备:12-24V,AC或DC,可调节的
50-60HZ,10W max
电流输出:4-20mA 无隔离,有源的,内供电电源
回路抗阻:350Ω max @ 12V
950Ω max @ 24V
电缆类型: 两芯双绞线屏蔽电缆(22 AWG).
标准论证:
CE UL 制造符合ISO9001:2000质量 ISO14001:2004环境管理标准
 

GF+SIGNET 2750/2760 变送器和前置放大器详细英文介绍
 

2750 DryLoc® pH-ORP Sensor Electronics

 

The Signet 2750 pH/ORP Sensor Electronics featuring the DryLoc® connector, provides a variety of functions to suit various requirements.

The 2750 has a preamplified signal and features two different outputs: a twowire 4 to 20 mA loop output with EasyCal function or a digital (S3L) output which allows for longer cable lengths and is compatible with the Signet 8900 Multi-Parameter Controller.

The 2750 self-configures for pH or ORP operation via automatic recognition of the electrode type. The optional EasyCal feature allows simple push-button calibration and includes an LED indicator for visual feedback.

The DryLoc® electrode connector quickly forms a robust assembly for submersible and in-line installations. NEMA 4X junction enclosures are integral parts of the 2750 in-line version and are also available as accessories for the submersible 2750.

The 2750 submersible preamplifier can also be used as an In-line preamplifier when used with the 3/4” or 1” threaded sensors including the 2724, 2774 and 2764 series electrodes. The 2750 In-line preamplifier can be used with Signet fittings up to DN100 (4 in.) and wet-tap assemblies.

Online Catalog

Fields of Application:

  • Water and Wastewater Treatment
  • Neutralisation Systems
  • Scrubber Control
  • Effluent Monitoring
  • Surface Finishing
  • Flocculent Coagulation
  • Heavy Metal Removal and Recovery
  • Toxics Destruction
  • Sanitisation Systems
  • Aquatic Animal Life Support Systems
  • Pool & Spa Control

Advantages:

  • In-line integral mount and submersible installation versions
  • Automatic temperature compensation
  • Auto configuration for pH or ORP operation
  • Optional EasyCal calibration aid with automatic buffer recognition
  • Junction boxes for convenient wiring

Standards:

  • CE


Downloads  (选型手册下载)
Data Sheet - 2750 DryLoc® pH/ORP Sensor Electronics (pdf, 0.4 MB)
Manuals  (使用说明书下载)
English (pdf, 1.4 MB)
Compatible Products  (兼容产品链接)
2724-2726 pH/ORP Electrodes
2764-2767 Differential DryLoc® pH/ORP Electrodes
2774-2777 Threaded DryLoc® pH/ORP Electrodes
3719 pH/ORP Wet-Tap
8900 Multi-Parameter Controller
pH/ORP Buffer Solutions

CE Certificates    (认证文件下载)
2750 CE Certificate (pdf, 0.0 MB)



 

 
 

2760 DryLoc® pH-ORP Preamplifiers and Connectors

 

The Signet 2760 pH/ORP Preamplifiers features the DryLoc® connector, providing a robust connection to Signet DryLoc® electrodes.

The 2760 preamplifier allows any DryLoc® pH/ORP electrode to work with Signet ProcessPro® and ProPoint® pH/ORP instruments. It is also sold as a simple connector for use with other manufacturers’ instruments that do not require a preamplified signal.

The DryLoc® electrode connector system quickly forms a robust assembly for submersible and in-line installations. NEMA 4X junction enclosures are to extend the preamplifier cable to long distances.

The 2760 submersible preamplifier can also be used as an In-line preamplifier when used with the ¾ in. or 1 in. threaded sensors including the 2724, 2774 and 2764 series electrodes. The 2760 In-line preamplifier can be used with Signet fittings up to DN100 (4 in.) and wet-tap assemblies.

Online Catalog

Fields of Application:

  • Water and Wastewater Treatment
  • Neutralisation Systems
  • Scrubber Control
  • Effluent Monitoring
  • Surface Finishing
  • Flocculent Coagulation
  • Heavy Metal Removal and Recovery
  • Toxics Destruction
  • Sanitisation Systems
  • Aquatic Animal Life Support Systems
  • Pool & Spa Control

Advantages:

  • In-line integral mount and submersible installation versions
  • Automatic temperature compensation
  • Auto configuration for pH or ORP operation
  • Junction boxes for convenient wiring

Standards:

  • CE

Downloads  (选型手册下载)
Data Sheet - 2760 DryLoc® pH/ORP Preamplifiers & Connectors (pdf, 0.4 MB)
Manuals  (使用说明书下载)
English (pdf, 0.4 MB)
Compatible Products   (兼容产品链接)
2724-2726 pH/ORP Electrodes
2764-2767 Differential DryLoc® pH/ORP Electrodes
2774-2777 Threaded DryLoc® pH/ORP Electrodes
pH/ORP Buffer Solutions
CE Certificates  (认证文件下载)
2760 CE Certificate (pdf, 0.0 MB)


 
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