Extech AN340-NIST Datalogging Anemometer Psychrometer automatically datalogs up to 12,000 readings and includes a telescoping vane sensor, measures Air Velocity, Air Flow, Air Temperature, Humidity, Dew Point and Wet Bulb.

General Tools HT20 Datalogging USB Temperature and RH Recorder LCD logs temperature and humidity that can be left on its own to take readings for weeks and even months.

General Tools HT10 Datalogging USB Temperature and RH Recorder logs temperature and humidity and can be left on its own to take readings for weeks and even months.

Extech AN340 Datalogging Anemometer Psychrometer automatically datalogs up to 12,000 readings and includes a telescoping vane sensor, measures Air Velocity, Air Flow, Air Temperature, Humidity, Dew Point and Wet Bulb.

AEMC PEL 102 Advanced Power Energy Logger is an easy to use, economical, two (split phase) and three phase power/energy data logger. AEMC PEL 102 Advanced Power Energy Logger measures RMS voltages, currents, VA, W and var power values, VAh, Wh, and varh energy values and stores every second.

Extech DL160 TRMS AC Voltage and Current Dual Input Datalogger allows for simultaneous measurments of any two input combinations (two AC voltage, two AC current, or 1 each AC voltage and AC current), and logs up to 256,000 readings with sample rates ranging from 1 second to 24 hours.

Extech SDL300 Datalogging Metal Vane Thermo-Anemometer records data in Excel format onto an SD card for easy transfer to a PC. Extech SDL300 Datalogging Metal Vane Thermo-Anemometer is capable of storing 20M readings via the 2G SD card and 99 manual readings.

AEMC AL834 4 Channel TRMS AC Current Logger has four integral flexible current sensors, each is 24" long and capable of wrapping around an 8" conductor. AEMC AL834 4 Channel TRMS AC Current Logger has two measurement ranges up to 300 and 3000 Amps. The data logger and current sensors are water resistant rated to IP 65. Bluetooth-enabled DataView application software is provided and allows a user programmable selection of data storage modes as well as data sampling rates with data storage rates as fast as 8 per second.

Amprobe TMD-56 Thermocouple Multilogger Thermometer features wireless download with dual inputs for easy super-heat and sub-cool temperature measurement, and cut out and in temperature measurements.

Extech DL150 TRMS AC Voltage and Current Datalogger provides measurements for True RMS AC Voltage (600V) or Current (200A). Extech DL150 TRMS AC Voltage and Current Datalogger allows readings to be downloaded to your PC via the USB interface.