Frequency Meters

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Chinese Manufacture Wifi Over Under Voltage Protector 4g/lora/rs485 1 Phase Din Multiple Communication Wireless Watt Met Class 1.0 Accuracy Single Phase Din Rail Prepaid Electronic Energy Meter Product Description: Our Prepaid Electronic Energy Meter is a ...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Single Phase Energy Meter Remote Control Rechargeable Smart Energy Power Kwh Meter *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: antialiased; } img, picture, ...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Jiangsu Saving Electrical Meter Customized Single Phase Electric Meter 5(60)A Bidirectional Energy Meter with WIFI Modul Product Description: Our Prepaid Electronic Energy Meter is an advanced electronic energy measuring device that is designed with AC/DC ...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Din Rail Smart Energy Electric Single Phase Meter Remote Control Wifi Prepay Meter Din Rail Smart Energy Electric Single Phase Meter Remote Control Wifi Prepay Meter With Gprsrs485 *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, ...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

OEM Available Single Phase Energy Meter Multi Tariff Din Rail Wifi/NB Prepaid Electronic Energy Meter Product Description: Introducing the Single Phase Din Rail Energy Meter, the perfect solution for energy management. This energy meter offers 80-260VAC ...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Single Phase Din Rail WiFi Energy Meter DDZY1218 Smart meter Single Phase Din Rail WiFi Energy Meter With Wifi/NB Module *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

Wireless Energy Meter Single Phase Energy Meter Multi Tariff Wifi/NB Prepayment Electricity Meter Product Description: Introducing the Prepaid Electronic Energy Meter, the innovative and cutting-edge electric 220v prepaid meter that gives you full control...

Brand Name:Saving

Model Number:DDZY1218

Place of Origin:China

GPRS Modem Single Phase Din Rail WiFi Energy Meter Rs485 GPRS Modem Single Phase Din Rail WiFi Energy Meter With 1000 KWh Data Storage Class 1.0 Accuracy *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {...

Brand Name:Daruifuno

Model Number:APX1-G2A

Place of Origin:China

-10～150℃ Two SPST Relays Online PH ORP Analyzer With Ground Electrode For Water Quality Control Brief introduction Differential signal PH/ORP on-line controller, more stable measurement, anti-interference ability; The user can set menu password, it is easy...

Brand Name:Daruifuno

Model Number:APX1-C1A/C1D

Place of Origin:China

4 ~ 20mA Current PH ORP Meter 2 SPST For Water Treatment Monitoring The APX1-C1A/C1D PH ORP meters water quality transmitter use pH glass electrode measurement method, applied to various PH/ORP monitoring and dosing control occasions. Our company provides ...

Brand Name:Daruifuno

Model Number:DUC2-HTU-S-A

Place of Origin:China

Digital Infrared Turbidity Analyzer For Water And Wastewater Tu Measurement Brief Introduction The turbidity analyzer has 2 settable multi-function SPST relays and 2 high-precision 0/4~20mA current outputs. The operating temperature of the controller is 0~...

Brand Name:Daruifuno

Model Number:APX1-C2A

Place of Origin:China

-2 ~ 16pH Online PH Meter MODBUS RTU Communication For Industrial Dosing Control Introduction Of PH Meter The online pH meter has been designed specifically to measure pH and ORP. In terms of shape, a compact and lightweight design has been achieved, ...

Brand Name:Daruifuno

Model Number:APX2-G3A

Place of Origin:China

RS485 ± 2000mV Digital PH ORP Meter With ABS Shell For Water Treatment Industrial online pH (redox potential) meter is suitable for continuous monitoring of the pH (redox potential) value of aqueous solutions in various industries. The online PH ORP meter ...

Brand Name:Daruifuno

Model Number:APX1-G2 A/D

Place of Origin:China

Two SPST Relays RS485 Modbus PH ORP Meter For Dosing Control The pH ORP controller APX1-G2A is an instrument that continuously monitors the pH and ORP of a solution. It is used for continuous measurement of industrial processes and has both alarm and ...

Brand Name:Daruifuno

Model Number:APX2-G3A/G3D

Place of Origin:China

Differential Signal RS485 PH Tester With Historical Data Recording Function The APX2-G3A/G3D pH ORP meter is used to monitor and control the pH and ORP value in various processes in industrial production in real-time online. The measuring range of the ...

Brand Name:Daruifuno

Model Number:DUC2-DO-H-A

Place of Origin:China

Digital Fluorescence 100～240VAC 0-50mg/L DO Meter For Water Quality Analyzer The dissolved oxygen controller uses a 128*64 LCD, adjustable backlight mode, adjustable rate display for measuring and displaying dissolved oxygen and medium temperature values...

Brand Name:Daruifuno

Model Number:DUC2-NH4-H-D

Place of Origin:China

ISE Principle RS485 Interface NH4-N Controller For Surface Water Monitoring The ion selective sensor is directly installed in the active sludge tank of the sewage treatment plant for measurement without any sample pretreatment or sample transmission. The...

Brand Name:Daruifuno

Model Number:APX1-L1

Place of Origin:China

Calibration Value Settable PH Meter For Wastewater Online Monitoring PH value is one of the important indicators of water quality monitoring, and it is a key link in the analysis and treatment of water environment. The pH value control of surface water is ...

Brand Name:Daruifuno

Model Number:DUC2-A1-PH

Place of Origin:China

RS485 Modbus MODBUS RTU Single Channel Digital Intelligent PH/ ORP Controller The single-channel digital intelligent controller of the DUC1 series is a small, compact and lightweight design, which is suitable for the panel installation of the cabinet. The ...

Brand Name:GPE

Model Number:LP801350

Place of Origin:China

801350 3.7V 500mAh 1.85Wh LiPo Battery Power Bank with KC CB Certification Small size mini Lithium Polymer Battery 3.7V LiPo Battery 801350 500mAh Technical Specifications ITEM SPECIFICATION REMARK Nominal Voltage 3.7V Nominal Capacity 500mAh Standard ...