Temperature & Humidity Data Logger

The OM-140 Series are low-cost USB temperature & humidity data loggers capable of unattended logging of ambient temperature and relative humidity.

OM-EL-USB-TC data logger measures and stores 32,510 temperature readings from either a Type J, K or T thermocouple featuring a miniature female thermocouple receptacle.

OM-EL-USB-2-LCD - Standalone logger with LCD Display that measures and stores temperature and relative humidity readings from -35 to 80°C (-31 to 176°F) and 0 to 100% RH.

Connect the Humidity and Temperature sensor directly to the PC and use the free software to record you data. Use it as a hand held sensor or mount to a wall or duct.

Temperature data logger with FM approvals records up to 65.5K readings and features a rugged 316 SS design and compact size for hostile environments or remote locations.

Ensure compliance with 21CFR regulations using this reliable temperature probe data logger, designed for accurate monitoring in various environments.

OM-CP-MICROTEMP - miniature, submersible, temperature data logger that records up to 32,767 measurements, for pharmaceutical, biomedical, food processing and transport.

NEMA-4X water and splash proof high accuracy thermocouple types: K, J, T, E, R, S, N datalogger. 0.1 resolution and datalogs up to 1,024 records and includes RS232 output.

The OM-22 Series of USB multiple use temperature and humidity data loggers are ideal for test and measurement, quality control, and environmental monitoring applications.

OM-EL-USB Series data loggers include models for temperature, temperature/relative humidity, voltage, and current measurement. Long-life lithium battery. IP67 protection.

4 channel thermocouple thermometer datalogger measure with types: K, J, T, E, R, S, N. 0.1 resolution with capacity to log 16,800 records. USB output and software included.

Monitor humidity, temperature, pressure, and dew point accurately with this reliable data logger, ideal for various environments and applications.

The 21CFR Compatible T-Type Thermocouple Data Logger ensures reliable temperature monitoring for compliance with regulatory standards, ideal for sensitive environments.

IEC751 Class A accuracy and 0.01 resolution RTD datalogging thermometer with PT100 4 wire probe included. Datalogs up to 16,000 records and has a USB output.

Temperature and Humidity data logger carries FM approvals and records up to 32.8K readings. Features a rugged compact design for hostile environments or hard to reach places.

High accuracy, 0.05% of reading, wireless and USB K, J, T, E, R, S, N thermocouple types thermometer and datalogger. Datalogging capacity of up to 16,000 records.

The HH309A is a small 4-input Type-K thermocouple data logger with LCD Display. Stores up to 16,000 records per channel. USB and RS-232 interface with Windows Software.

Measures and stores 32,510 temperature readings from -40 to 125°C (-40 to 257°F) . The 316 SS case is corrosion, impact and water resistant to NEMA 4X (IP67) standards. 

The OM-CP-RTDTEMP2000 is a battery powered precision RTD temperature recorder, with a Large LCD display. Perfect for applications requiring precise temperature readings.

Cryogenic digital thermometer and datalogger provides 8 RTD inputs to measure from 1.4 to 800 K for difficult sensing applications such as vacuum and magnetic fields.