Relay switches - Import export

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Fast and accurate measurements of the smallest resistance values are possible with the milliohmmeter RESISTOMAT® model 2316. Due to the rugged aluminium injection moulding desktop housing with membrane keypad it is suitable for use in laboratory and industrial environment likewise. Wires and coils can be measured with temperature compensation. The temperature of the sample is measured with a Pt100 or pyrometer and the resistance is then corrected to the equivalent at e.g. 20 °C (adjustable) in the instrument. The application range is very wide such as the measurement of: — transformer motor coil windings — coils of all kind — cables and wires on the drum or as meter samples — switch and relay contacts — heating elements — fuses — connections and transitions at power rails and many more Specific characteristics: — Autorange — Temperature compensation for all materials — Thermal e.m.f. compensation — Input voltage protection up to effectively 400 V rms

Merefields Supply a very wide range of HONEYWELL PARTS, please send email to liamm@merefields.com for a Quote. We have over 10 Million Lines of Components in our Supply!

We have over 10 Million Lines of Components in our Supply. We Supply the FULL Range of BUSSMANN & EATON PRODUCT. Contact me on liamm@merefields.com

WE SUPPLY A VERY WIDE RANGE OF PHOENIX CONTACT PARTS. WE HAVE OVER 10 MILLION LINES OF COMPONENTS IN OUR SUPPLY. IF YOU HAVE ANY REQUIREMENT ON THIS PRODUCT OR SIMILAR, PLEASE CONTACT liamm@merefields.com

AM-OUT2R is an addressable module used to control fire automation equipment in the Tiras PRIME A system. Connects to the addressable interface and adds 2 relays 10A/230V, capable of switching the voltage of both direct and alternating current.

ODE infrared detectors detect the infrared radiation of hot objects from 300° C to 2000 ° C. EGE ODE infrared detectors are designed for use under extreme conditions up to 350° C with optic fibre cables and attachment optics. The sensors provide a 4...20 mA output and have an additional freely adjustable switching threshold for the PNP switching output or relay output. The detectors are, for example, used to measure and monitor process temperatures in e.g. metal processing or glass manufacture.

• According to DIN EN 61810-1, DIN EN 60664-1 • Power miniature relay for SMD mounting • High switching power AC 250 V / 5 A • High dielectric strength 4 kV • High limiting continuous current Ith = 5 A • Compact size V = 2,47 cm3 • Safe separation L + K ≥ 5,5 mm EN 50178

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

Relay is an automatic switch element with isolation function, which is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment.

This device is an advanced transmitter for measuring conductivity and temperature in water treatment applications. It uses WiFi communication for configuration and has configurable analog outputs for both conductivity and temperature measurements. Additionally, it can be connected with sensors that have any type Features • WiFi connection for configuration • MODBUS • Conductivity, resistivity and temperature measurement • Configurable signal output for the conductivity (0 -20mA; 4-20mA; 0-24mA; 0-10V) • Configurable signal output for the temperature (0 -20mA; 4-20mA; 0-24mA; 0-10V) • Switching digital output Relay (Switching point is configurable through setup program) • Cyclical self calibration • Linear temperature compensation • Electrically isolated input, output and supply • DIN rail mounting • Compensation of the cable capacity • Calibration of the cell constant https://www.youtube.com/watch?v=uD7sGGopCY0

Switch your radio relay receiver on and off comfortably with your smartphone in a WLAN enviroment. The clever way to start with home automation. Conveniently and comfortably switched connected devices on and off from your couch from your smartphone e.g.: - Indoor/outdoor lighting - Entertainment electronics - Garden pond pump - Fans - Christmas lights etc. Control the 433 MHz wireless relay receiver. Simple operation via a SteckerPRO app (available for iOS and Android). The gateway is the link between your electrical devices and your home network (WLAN router). Compatible for example with the SteckerPRO App (www.steckerpro.com). To switch your connected devices on and off on the go you will need a standard vpn connection. The remote receivers sockets have a switching capacity 1.000 W and a work up to a distance of 25 meters. Package contents: Gateway 433 MHz, power supply, 1.8 m USB cable, 2 x remote receivers socket, 1 m network cable, antenna. System requirements:...

Switch your radio relay receiver on and off comfortably with your smartphone in a WLAN enviroment. The clever way to start with home automation. Conveniently and comfortably switched connected devices on and off from your couch from your smartphone e.g.: - Indoor/outdoor lighting - Entertainment electronics - Garden pond pump - Fans - Christmas lights etc. Control the 433 MHz wireless relay receiver. Simple operation via a SteckerPRO app (available for iOS and Android). The gateway is the link between your electrical devices and your home network (WLAN router). Compatible for example with the SteckerPRO App (www.steckerpro.com). To switch your connected devices on and off on the go you will need a standard vpn connection. Package contents: Gateway 433 MHz, power supply, 1.8 m USB cable, 1 m network cable, antenna. System requirements: Smartphone/tablet with iOS or Android, home network with WLAN and ethernet, DHCP router. In colourful display-packaging.

Conductive Cooling Water Controllers / Toroidal Cooling Water Controllers  Conductive Cooling Water Controllers WCD410 All standard features are included, plus information management tools that enable you to deliver more effective service to your customers. The WCT/WDT controllers can store conductivity, pH/ ORP, and temperature values, water usage, relay and flow switch status, and user settings. With a USB memory stick the information can be extracted. Then download logs from the USB stick to a PC, or copy your preferred treatment program settings to another controller to speed start-up. Product features: Efficiency Precise control of conductivity and chemical feed reduces water consumption and inhibits corrosion, solids precipitation, scale build-up, and growth of algae or dangerous bacteria.  WDT 410 Monthly Reports Download stored data from the controller to a USB flash stick. Use the data to develop reports that show actual water usage, system conductivity, temperatur

Sensors for Water Quality Parameters pH/Temperature pH-Sense330 Conductivity/Temperature µS-Sense340 O2 Saturation/Temperature O2-Sense350 The Sense300 Series by Driesen+Kern GmbH consists of three models for different water quality parameters. Each sensor model also measures temperature thus ensuring precise and temperature compensated readings. Electronic circuits are entirely integrated into the stainless steel housing making it compact and entirely submersible. Of course, it can also be installed in the process assembly. The user himself can perform calibration and exchange the electrode on each model. Devices are available with analog, digital and switching output. Analog outputs are 0-1V/0-10V or 4..20mA in thre-wire or as 4-20mA current loop. Optionally, the sensors can be fitted with a relay output whose switching value will be factory-set, but can later be changed with the programming kit.

Multifunctional device for frequency input and monitoring. Measurement of up to 2 speed signals with slip or offset measurement. Direction of rotation detection. Free programmable speed range. 2 galvanically isolated norm signal outputs (0...5 V, 0...10 V, 2...10 V, +/-5 V, +/-10 V, 4...20 mA or 0...20 mA). 6 potential-free relais outputs with normally open switch. Short-circuit- and overvoltage proof outputs. Simple mounting and operation. Approvals: Marine ABS, BV, DNV-GL, LR, NK, KR

Inverter Drives, PLCs, HMIs, MCG, Relays, Timers, Switches & Isolators, Transformers, Power Supplies, DIN Terminals and Terminals

Analog measured values are indicated, evaluated and calculated by the process meter. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.

Analog measured values are indicated, evaluated and calculated by the process transmitter. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.

Analog measured values are indicated, evaluated and calculated by the field indicator. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.