Accurately detects a burned heater element or elements incorporated by a moulding machine or packing machine and outputs an alarm signal. Precisely singles out the burned element even if one heater element among several heater elements has been burned out. Applicable to small- to large-capacity heater elements Voltage-fluctuation-compensation function eliminates false alarms All K2CU-F large-capacity models work with both 1- and 3-phase heaters

The K3GN is able to cover a wide variety of applications with its 3 main functions: process meter, RPM processor/tachometer and digital data display for PC/PLC. Configuration is easy and the design is advanced and compact. Process indicator DC voltage/current RPM process/tachometer Digital data display for PC/PLC Very compact 1/32 DIN housing: H 24 x W 48 x D 83mm 5-digit display with programmable display colour, in red or green

These indicators with digital input feature a clear and easy-to-use colour-change display. All models are equipped with an IP66 housing. K3HB-C is high speed, with a sample rate up to 50kHz. Position meter indication for easy monitoring Optional DeviceNet, RS-232C, RS-485 Double display, with 5 digits, in two colours Dimensions: H 48 x W 96 x D 100mm

These indicators with analogue input feature a clear and easy-to-use colour-change display. All models are equipped with an IP66 housing. K3HB series is high speed, with a sample rate of 50Hz. Position meter indication for easy monitoring Optional DeviceNet, RS-232C, RS-485 Double display, with 5 digits, in two colours Dimensions: H 48 x W 96 x D 100mm

Timer interval indicator measuring time, passing speed or 2-point cycles These indicators with digital input feature a clear and easy-to-use colour-change display. All models are equipped with an IP66 housing. Position meter indication for easy monitoring Optional DeviceNet, RS-232C, RS-485 Double display, with 5 digits, in two colours Dimensions: H 48 x W 96 x D 100mm

Rotary pulse indicator capable of 50kHz measurements These indicators with digital input feature a clear and easy-to-use colour-change display. All models are equipped with an IP66 housing. K3HB-R is high speed, with a sample rate up to 50kHz. Position meter indication for easy monitoring Optional DeviceNet, RS-232C, RS-485 Double display, with 5 digits, in two colours Dimensions: H 48 x W 96 x D 100mm

Linear sensor indicator capable of high-speed response These indicators with analogue input feature a clear and easy-to-use colour-change display. All models are equipped with an IP66 housing. K3HB series is high speed, with a sample rate of 2,000Hz. Position meter indication for easy monitoring Optional DeviceNet, RS-232C, RS-485 Double display, with 5 digits, in two colours Dimensions: H 48 x W 96 x D 100mm

Weighing indicator measuring pressure, load, torque and weight These indicators with analogue input feature a clear and easy-to-use colour-change display. All models are equipped with an IP66 housing. K3HB series is high speed, with a sample rate of 50Hz. Position meter indication for easy monitoring Optional DeviceNet, RS-232C, RS-485 Double display, with 5 digits, in two colours Dimensions: H 48 x W 96 x D 100mm

Process indicator ideal for discriminating and displaying measurements These indicators with analogue input feature a clear and easy-to-use colour-change display. All models are equipped with an IP66 housing. K3HB series is high speed, with a sample rate of 50Hz. Position meter indication for easy monitoring Optional DeviceNet, RS-232C, RS-485 Double display, with 5 digits, in two colours Dimensions: H 48 x W 96 x D 100mm

Highly visible LCD display with 2-colour (red and green) LEDs The K3MA-F is a frequency/rate meter with a supply voltage of either 100 to 240VAC or 24VAC/VDC. Both are equipped with the same quality display and have the same short depth of 80mm. DIN-size of H 48 x W 96mm Highly visible, negative transmissive back-lit LCD display 14.2mm-high characters 5 digits (-19999 to 99999) Front-panel IP66

Highly visible LCD display with 2-colour (red and green) LEDs The K3MA-J is a process meter with a supply voltage of either 100 to 240VAC or 24VAC/VDC. Both are equipped with the same quality display and have the same short depth of 80mm. DIN-size of H 48 x W 96mm Highly visible, negative transmissive back-lit LCD display 14.2mm-high characters 5 digits (-19999 to 99999) Front-panel IP66

Highly visible LCD display with 2-colour (red and green) LEDs The K3MA-L is a temperature meter with a supply voltage of either 100 to 240VAC or 24VAC/VDC. Both are equipped with the same quality display and have the same short depth of 80mm. DIN-size of H 48 x W 96mm Highly visible, negative transmissive back-lit LCD display 14.2mm-high characters 4 digits Front-panel IP66

This very compact plug-in leakage controller fits into Omron's G2R 8-pin sockets (P2RF-08-E). K7L detects a wide variety of liquids, ranging from water to liquid chemicals with low conductivity. Operation range: up to 50MΩ Four sensing ranges available Detection method: conductive Two LEDs: green for power supplied, red for output indication Conforms to EMC and LVD Directives, UL/CSA approved

These single-phase current relays monitor over- and undercurrents. Manual resetting and automatic resetting are supported by one relay. The start-up lock and operating time can be set separately. The relay warning status is easily monitored with the LED indicator. Single-phase current relay In 22.5mm-wide industrial housing Under or over control Supply voltages: 24VAC/24VDC/115VAC/230VAC Easy wiring with ferrules

Monitors voltage asymmetry, phase sequence and phase loss for 3-phase 3-wire or 4-wire power supplies, in one unit. Worldwide power specifications supported by one unit Phase sequence, phase loss: operation reaction time 0.1s maximum Asymmetry: operation time setting from 0.1 to 30s Reset method: automatic Power ON lock: 1s or 5s

K8AB-PH simultaneously monitors phase sequence and phase loss for 3-phase 3-wire power supplies. The relay warning status can easily be monitored using the LED indicator. Suitable for industrial facilities and equipment. 3-phase sequence, phase-loss relay Monitors both functions at once Measuring range: 200 to 500VAC Power supply voltage is the same as measuring voltage Operation reaction time: 0.1s maximum

Monitors overvoltages and undervoltages for 3-phase 3-wire or 4-wire power supplies, in one unit. Switch setting for 3-phase 3-wire or 3-phase 4-wire power supply. Overvoltages or undervoltages: operation time setting from 0.1 to 30s Relay warning status can easily be monitored using the LED indicator Separate outputs possible for overvoltages and undervoltages Reset method: automatic Power ON lock: 1s or 5s

This temperature monitoring relay was designed specially for monitoring abnormal temperatures to prevent excessive temperature increase and to protect equipment. K8AB-TH provides temperature monitoring in slim design with a width of just 22.5mm. Simple function settings using DIP switch Selectable alarm latch and SV setting protection Multi-input support for thermocouple or Pt100 sensor input Changeover relay: fail-safe selectable Alarm status identification with LED

This temperature monitoring relay was designed specially for monitoring abnormal temperatures to prevent excessive temperature increase and to protect equipment. K8AB-TH provides temperature monitoring in slim design with a width of just 22.5mm. Simple function settings using DIP switch Selectable alarm latch and SV setting protection Multi-input support for thermocouple or Pt100 sensor input Changeover relay: fail-safe selectable Alarm status identification with LED

These single-phase voltage relays are for monitoring over- and undervoltages. Manual resetting and automatic resetting are supported by one relay. Relay warning status can easily be monitored using the LED indicator. Single-phase voltage relay In 22.5mm-wide industrial housing Under or over control Supply voltages: 24VAC/24VDC/115VAC/230VAC Easy wiring with ferrules

For monitoring over- and undervoltages simultaneously. Manual resetting and automatic resetting are supported by one relay. Separate settings and outputs are supported for over- and undervoltages. Relay warning status can easily be monitored with the LED indicator. Single-phase voltage window relay In 22.5mm-wide industrial housing Under and over, low/low or high/high control Supply voltages: 24VAC/24VDC/115VAC/230VAC Easy wiring with ferrules