Products
Current Dataloggers
Current dataloggers record current over time, either through a shunt, a clamp or a dedicated current input, which is how you find intermittent loads and quantify energy use.
Keysight, Monarch, MadgeTech, Hioki and Keithley cover this range. The first question is the signal: logging a 4-20 mA process loop is a different task from logging AC load current on a feeder or measuring microamp sleep current on a battery-powered design. Resolution and burden voltage matter greatly in the last case, since a logger that drops significant voltage across its shunt changes the circuit it is measuring. Confirm logging interval, memory depth and how data is exported.
The Keysight U2356A is a high-speed USB data logger offering 64 single-ended or 32 differential analog input channels, 16-bit resolution, and up to 500 kSa/s sampling. Ideal for power analysis and industrial testing, it includes analog outputs, digital I/O, and counter channels for versatile measurement.
The Monarch Instrument DC-2C1-6-10200 is a high-power 2-channel DC power supply datalogger with 6 outputs, delivering 10200 watts for industrial and laboratory testing. It features a 5.6″ TFT touchscreen, universal inputs, and multiple storage options, making it ideal for research, development, and manufacturing applications.
The MadgeTech CURRENTX16-160MA is a 16-channel DC current data logger with a 0-160mA range, offering high-resolution measurement and 4 million reading memory. Ideal for industrial monitoring and energy analysis, it features isolated channels and easy USB connectivity.
The Hioki LR8511 is a wireless data logger for current measurement, offering Bluetooth connectivity and multi-channel data acquisition. It supports up to 105 channels and a 100 ms recording interval, making it ideal for remote monitoring and electrical maintenance.
The Hioki 8966 is a high-speed analog unit for data loggers, offering 20 MS/s sampling with 12-bit A/D resolution to reliably capture instantaneous waveforms. With isolated inputs rated up to 300V AC/DC from earth, it ensures safe and accurate measurements in industrial applications.
The Hioki 8423 is a high-speed data logger for AC/DC current, voltage, resistance, and temperature. With 10-ms sampling and up to 600 channels, it offers real-time PC data transfer, isolated inputs, and versatile connectivity for industrial testing.
The Keithley 7706 plug-in module provides 20 channels of 2-pole or 10 channels of 4-pole multiplexer switching with automatic CJC, ideal for RTD, thermistor, and thermocouple temperature applications. It also features two analog output channels, 16 digital outputs, and an event counter/totalizer for mixed-signal measurements.
The Keysight 34922A multiplexer module for the 34980A system offers 70 two-wire channels, 100 ch/s scanning, and 300V/1A switching. Ideal for high-density data acquisition, it features latching relays with relay counters and supports mixed 2- or 4-wire configurations.
The Keysight 34921A is a 40-channel multiplexer for data loggers, offering 300V switching, 1A carry current, and 100 channels/sec scanning. Ideal for high-density, high-speed data acquisition in industrial and lab environments.
The MadgeTech CURRENTX12-30MA is an 8-channel low-level DC current data logger with a 30 mA range, capable of storing up to 4,192,256 readings. It accepts signals from common voltage sources and includes a standard calibration certificate, making it ideal for industrial monitoring and sensor data logging.
The Keysight U2353A USB power analyzer delivers high-speed USB 2.0 connectivity, 16-bit resolution, and up to 500 kSa/s sampling for precise power measurement. Ideal for characterizing USB devices, it offers 16 SE/8 DI multiplex analog inputs, 2 analog outputs, and 24-bit TTL I/O, making it a versatile tool for power analysis and monitoring.
The Monarch Instrument DC6000 is a versatile data logger with universal inputs, up to 4 pulse/frequency channels, and 6 or 12 relay outputs. Featuring Ethernet networking, touch screen control, and IP65/NEMA4 protection, it’s ideal for industrial monitoring and data acquisition.