Self Powered Wireless Current Sensors

Description: cost reduction and increased sensing for military and industrial needs. However, batteries render the solutions infeasible because of weight and maintenance concerns. KCF Technologies has developed vibration power harvesting devices for self-powered sensors using single-crystal

• Features: Wireless

Description: directly to the growing demand for sensors which can be integrated into battery or self powered wireless systems, allowing economical real time monitoring of CO2 concentration levels. We can supply an optional USB to TTL cable which gives users a fast, simple method to

• Measurement Type: %Volume
• Number of Gases Sensed: Single Gas
• Operating Humidity: 0.0 to 95 %
• Operating Temperature: -13 to 131 F

Description: concentration levels and can be integrated into a battery or self powered wireless system. Optional temperature and humidity sensing are available on request. The CozIR®-A is based on SmartIR 3.0 technology platform, which uses our patented LED technology and years of experience

• Measurement Type: Trace
• Number of Gases Sensed: Single Gas
• Operating Humidity: 0.0 to 95 %
• Operating Temperature: -13 to 131 F

Description: measurement systems. It also can be used in many battery-powered systems, portable handheld devices, and wearable self-powered applications. Features High-Speed Sensing and Fast Response (50hz) Digital (UART) output Integrates with wireless IoT networks such as Wifi

Description: measurement systems. It also can be used in many battery-powered systems, portable handheld devices, and wearable self-powered applications. Features High-Speed Sensing and Fast Response (50hz) Digital (UART) output Integrates with wireless IoT networks such as Wifi

Description: measurement systems. It also can be used in many battery-powered systems, portable handheld devices, and wearable self-powered applications. Features High-Speed Sensing and Fast Response (50hz) Digital (UART) output Integrates with wireless IoT networks such as Wifi

Description: The Senseair Sunlight CO2 Sensor (006-1-0100) is a a module that is designed for power efficiency and optimal for battery and wireless applications. Any application with a tough environment or in environments with explosion risk is benefited by the solid-state design. It

Description: facility disruption, equipment downtime. • Battery powered - no expensive or intrusive wiring. • Quick installation - Just snap the current clamps on the hot power lead and tie temperature sensors directly into airflow or on high/low pressure lines connected to the Wzzard

Description: temperature sensor can be placed anywhere within the cooling chamber. • Clamp-on current transducers are easy to install without disrupting equipment. Simply clamp them over the hot power lead. • Wzzard’s 2.4 GHz wireless mesh technology continuously optimizes its channel

Description: The TR-71wf WiFi Temperature Data Logger is a two-channel model with an external thermistor sensor and a measuring range of -40 to 110°C. In addition to the standard features such as battery operation and USB communication (through optional cable, sold separately), the TR-71wf supports

• # of Inputs / Channels: 3 #
• Additional Specifications: Battery Powered, Datalogger
• Celsius / Centigrade: Yes
• Celsius / Centigrade Scale Divisions: 0.1000 deg C

Description: The TR-75wf WiFi Temperature Data Logger is a two-channel model with a thermocouple sensor. In addition to the standard features such as battery operation and USB communication (through optional cable, sold separately), the TR-75wf supports communication with mobile devices. By using

• # of Inputs / Channels: 2 #
• Additional Specifications: Battery Powered, Datalogger
• Celsius / Centigrade: Yes
• Celsius / Centigrade Scale Divisions: 0.1000 deg C

Description: mobile phone. It can operate in passive mode, where it communicates wirelessly and harvests energy from the NFC field as well as in battery mode as a self-contained sensing node. It has 12-bit SAR ADC, 10-bit DAC, one analog output, 4 analog inputs, and an integrated temperature

• Device Type / Applications: CardBus Controller
• IC Package Type: Other
• RoHS Compliant: Yes

Description: a wireless LAN, data is automatically uploaded to the WebStorage Service (registration required). The service can be used with mobile devices such as smartphones and tablets allowing users to monitor current readings, alerts and downloading of data. The ThermoWeb application must be

• # of Inputs / Channels: 2 #
• Additional Specifications: Battery Powered, Datalogger, Detachable Probe(s)
• Celsius / Centigrade: Yes
• Communications Interface: Other

Description: Recorded Data By using a wireless LAN, data is automatically uploaded to the WebStorage Service (registration required). The service can be used with mobile devices such as smartphones and tablets allowing users to monitor current readings, alerts and downloading of data. The Thermo

• # of Inputs / Channels: 2 #
• Additional Specifications: Battery Powered, Datalogger, Detachable Probe(s)
• Celsius / Centigrade: Yes
• Communications Interface: Other

Description: Swap enables safe and quick replacement of gas sensors without turning off the instrument Dual sensor capability doubles the sensing power with half of the footprint of a single gas transmitter Bluetooth wireless technology allows mobile device to act as an HMI screen and

• Display: Digital
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Data Logger, Hazardous Environments
• General Gas Types: Toxic Gas, Combustible Gas

Description: Dual sensor capability doubles the sensing power with half of the footprint of a single gas transmitter TruCal actively monitors the sensor integrity and compensates for environmental factors. Worry-free operation; automatically self-checks 4x/day Tru

• Display: Digital
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Data Logger, Hazardous Environments
• General Gas Types: Toxic Gas, Combustible Gas

Description: -bandwidth digital audio, sensor interfaces, and instrumentation, to ultra-low power biomedical systems and medium-resolution broadband wireless communications. Following the spirit of its first edition, Sigma-Delta Converters: Practical Design Guide, 2nd Edition takes a

Description: applications. In the digital power segment, this family of devices is ideal for PFC applications, wireless power and high-density DC-DC applications. These DSCs are also well suited for switched mode power supplies such as AC/DC, DC/DC, UPS and PFC, providing

• Clock Speed: 100 MHz
• Data Bus: 16-Bit
• Interfaces: I²C
• MIPS: 100

Description: applications. In the digital power segment, this family of devices is ideal for PFC applications, wireless power and high-density DC-DC applications. These DSCs are also well suited for switched mode power supplies such as AC/DC, DC/DC, UPS and PFC, providing

• Clock Speed: 100 MHz
• Data Bus: 16-Bit
• Interfaces: I²C
• MIPS: 100

Description: applications. In the digital power segment, this family of devices is ideal for PFC applications, wireless power and high-density DC-DC applications. These DSCs are also well suited for switched mode power supplies such as AC/DC, DC/DC, UPS and PFC, providing

• Clock Speed: 100 MHz
• Data Bus: 16-Bit
• Interfaces: I²C
• MIPS: 100

Description: applications. In the digital power segment, this family of devices is ideal for PFC applications, wireless power and high-density DC-DC applications. These DSCs are also well suited for switched mode power supplies such as AC/DC, DC/DC, UPS and PFC, providing

• Clock Speed: 100 MHz
• Data Bus: 16-Bit
• Interfaces: I²C
• MIPS: 100

Description: The C/CT-1216 clamp-on current sensor can be used to measure currents in live wires. Applications Typical applications include EMS current measurement, high performance distributions boards, power conditioners, power monitoring systems, inverters and

• Approvals: RoHS
• Current Type: AC Current
• Loop Type: Open Loop
• Measuring Range: 0.1000 to 120 amps

Description: The M100 series current transducers are designed to measure A.C. Current in single and 3 phase systems. They convert the A.C. signal to a D.C. Output that is directly proportional to the input signal. The M100-AA1 AA3 are self powered (i.e. no auxiliary required) average

• Current Type: AC Current
• Frequency Range: 400 Hz
• Input Voltage: 115 to 400 volts
• Loop Type: Closed Loop

Description: The CT Series Low Alternating Current Sensors can be used to detect very low current levels and for overcurrent protection in electronic appliances. Applications Typical applications include overcurrent detection in microcontroller-base d equipment, refrigerators, air

• Approvals: RoHS
• Current Type: AC Current
• Loop Type: Open Loop
• Mounting / Configuration: Printed Circuit Board

Description: The HCS is a high-range current sensor with sense capabilities from 8 to 60 amps AC. The set point is either factory fixed or adjustable. HCS is completely self-powered with solid state DC switching to interface with a Programmable Logic Control (PLC) or control relays.

• Accuracy: 5 %FS
• Approvals: UL
• Current Type: AC Current
• Features: Isolated Tip

Description: Used in conjunction with earth leakage relays (type A) Designed to detect leakage current and transmit a Proportional signal to an earth leakage relay Suitable for installations that use busbars

• Current Type: AC Current, DC Current
• Mounting / Configuration: Through Hole
• Operating Temperature: -4 to 140 F
• Power Requirements: Self-powered

Description: Use in conjunction with earth leakage relays (type A) Designed to detect leakage current and transmit a Proportional signal to an earth leakage relay Surface mounting with 4 fixing slots (not BZCT210) Slim design only 20mm width

• Current Type: AC Current, DC Current
• Measuring Range: 0.0300 to 100000 amps
• Mounting / Configuration: Through Hole
• Operating Temperature: -4 to 140 F

Description: What it does: Clips around a cable to measure AC current. Outputs a 0-10V DC signal. The ACCS-010 is a self powered AC current sensor with no external supply required. It converts a high current AC signal into an industry standard 0–10V DC isolated output.

• Accuracy: 1 %FS
• Approvals: UL
• Current Type: AC Current, DC Current
• Measuring Range: 100 to 200 amps

Description: For indoor use Insulation category: CAT IV 250 or CAT IIl 600; CE & UKCA Certification: Compliant with EN 61869-1 and EN61869-2 for low voltage directive; Compliant with EN61000-6-3 and EN IEC61000-6-1 for electromagnetic compatibility; ULCertification 1: E341727, reference standard: EEE C57.33,

• Accuracy: 0.5000 to 1 %FS
• Approvals: RoHS, UL
• Current Type: AC Current
• Frequency Range: 50 to 60 Hz

Description: CE;UL;UKCA

• Accuracy: 0.1000 to 0.2000 %FS
• Approvals: RoHS
• Frequency Range: 20 to 20000 Hz
• Loop Type: Closed Loop

Description: CE;UL;UKCA

• Accuracy: 0.1000 to 0.2000 %FS
• Approvals: RoHS
• Frequency Range: 20 to 20000 Hz
• Loop Type: Closed Loop

Description: Measured current range: =±2000A; Output form: 4-20mAdc(three-wire) /±4Vdc; Load: =500(current type)/=100K(voltaget ype); Power supply voltage: 12V-24Vdc; Power consumption current: <40mAdc; Accuracy(Linearity): =1%; Response time: =50ns(±4Vdc)/=300ms( 4-20mAdc);

• Accuracy: 1 %FS
• Approvals: RoHS
• Current Type: DC Current
• Loop Type: Open Loop

Description: not going to change the way it monitored power, the idea slowly caught on and today it is widely and universally accepted. For almost ten years Amecon was the sole manufacturer of this device, but soon after it caught on like wild fire and today the old 5 Amp heavy and bulky current

• Approvals: UL
• Current Type: AC Current
• Frequency Range: 20 to 5000 Hz
• Input Voltage: 12 volts

Description: cutting. These switches are also ideal for retrofits, since split-core models can be opened to fit around existing conductors. The current switch is accurate, reliable and easy to install. The ECS can sense continuous currents from 1 to 150A and does not require any supply voltage, as

• Approvals: UL, Other
• Current Type: AC Current
• Features: Isolated Tip
• Input Voltage: Up to 240 volts

Description: Contact Self-Powered - Cuts installation and operating costs Easily Adjustable Setpoint - Speeds start-up and reduces inventory Solid- or Split-Core Housings - Choose the appropriate version for your application LED Indication - Provides quick visual

• Approvals: UL, Other
• Current Type: AC Current
• Features: Isolated Tip
• Isolation Voltage: 1.27 to 5 kilovolts

Description: Industrial grade; output 0 to 5Vdc; accuracy 1-2%FS; frequency 50 to 60Hz; response 80m-sec; temperature -20° to +70°C; powered by input; aperture 3/4 inch dia; plastic case; barrier screw terminations

• Accuracy: 1 %FS
• Approvals: CSA Mark, UL
• Current Type: AC Current
• Frequency Range: 60 Hz

Description: Typical Applications Automation Equipment — Analog current reading for remote monitoring and software alarms Data Loggers — Self-powered sensor helps conserve data logger batteries Panel Meters — Simple connection displays power consumption Approvals UL Listed C-UL Listed

• Accuracy: 1 %FS
• Approvals: UL, Other
• Current Type: DC Current
• Input Voltage: 0.0 to 10 volts

Description: @ 240V AC or universal outputs of 0.15A @ 240V AC/DC (N.O. models) and 0.2A @ 135V AC/DC (N.C. models) for use with most standard motor control systems Improved Ease of Installation and Use — Self-powered, split-core models simplify installation, 1.0A AC rating eliminates need for time

• Approvals: UL, Other
• Current Type: AC Current
• Features: Isolated Tip
• Isolation Voltage: 5 kilovolts

Description: Process output 0 to 5Vdc; accuracy 1%FS; frequency 57-63Hz (others available); powered by input; response 150m -sec; temperature -20° to +70°C; aperture 3/8 inch dia; metal case; barrier terminals

• Accuracy: 1 %FS
• Approvals: CSA Mark, UL, Other
• Current Type: AC Current
• Frequency Range: 63 Hz

Description: for a fault condition. The Model 1732 generates its operating voltage from the monitored current line, so no external power supply is required. A current greater than 25 amps is needed to energize the internal relay. Momentary current above 150 amps will not damage the

• Accuracy: 1 %FS
• Current Type: AC Current
• Frequency Range: 400 Hz
• Input Voltage: 120 to 260 volts

Description: Operating Frequency: 20 kHz. – 200 kHz. Ideal for SMPS Applications Fully encapsulated Conforms to UL94-V0 Conforms to RoHS Requirements Rated load is that which results in 1 volt per amp output

• Approvals: RoHS, UL
• Current Type: AC Current
• Frequency Range: 20 to 200000 Hz
• Loop Type: Closed Loop

Description: MIL grade; output 0 to 5Vdc; accuracy 1%FS; frequency 375 to 475Hz; response 150m-sec; temperature -55° to +85°C; powered by input; aperture 3/8 or 3/4 inch dia; metal case; solder, connector or barrier terminations

• Accuracy: 0.5000 %FS
• Current Type: AC Current
• Frequency Range: 475 Hz
• Measuring Range: 0.0 to 400 amps

Description: Avg responding; output 0 to 5Vdc; accuracy 1%FS; frequency 57-63Hz (others available); powered by input; response 150m-sec; temperature -20° to +70°C; aperture 3/4 inch dia; metal case; barrier screw terminations

• Accuracy: 1 %FS
• Approvals: CSA Mark, UL, Other
• Current Type: AC Current
• Frequency Range: 63 Hz

Description: OSI manufactures AC current switches that monitor load currents of devices such as fans, pumps and other critical items. We invite you to chat live with our application and product specialists to find or create a solution that works best for your application.

• Approvals: RoHS, UL, Other
• Current Type: AC Current
• Frequency Range: 12 to 425 Hz
• Loop Type: Open Loop, Closed Loop

Description: OSI manufactures absolute average AC current transducers which provide an isolated DC analog output that is directly proportional to the current input. The output is derived from the average absolute value of the input waveform and calibrated in terms of the RMS value of an input sine

• Accuracy: 0.2500 to 0.5000 %FS
• Approvals: RoHS, UL, Other
• Current Type: AC Current
• Frequency Range: 48 to 400 Hz