Temperature & Humidity Data Logger

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.

OM-EL-USB-TP-LCD standalone data logger measures and stores up to 32,510 temperature readings from a supplied thermistor probe attached via the socket at the base of the unit

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.

OM-CP-HITEMP140-PT Series are submersible, temperature data loggers with a 559 mm (22') flexible stainless steel probe for measuring extended temps to 260°C (500°F).

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.

The OM-THA2-U is a multi-function unit that records temperature, relative humidity and dew point and generates audible and visual alarms for any out-of-range conditions.

8 types of thermocouple signals, K, J, T, E, R, S, N, B. Simple data logging functionality available on the device up to 1,000 time stamped records and unlimited on the App.

The reliable and accurate RH32 Series Temperature/Relative Humidity Meters measure and display both temperature from -10 to 50°C (14 to 122°F) and humidity from 0-100% RH.

OM-CP-HITEMP140-M12 is a rugged and versatile high temperature data logger. Compatible with a wide variety of M12 RTD probes and capable of measuring up to 850°C (1562°F).

The OM-EL-GFX Series portable temperature/ humidity data loggers measure and store up to 252,928 readings. Features a high contrast graphic LCD display

The OM-DVT4 records and instantly displays trends for 4 temperatures using one internal sensor and three external probes. Featuring numerical and graphical display modes.

The OM-CP-MICRORHTEMP is a miniature, battery-powered, stand-alone temperature and humidity data logger that records 16,383 measurements per channel.

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

4-Channel Handheld Data Logger Thermometer

The OM-CP-XTHERMOVAULT Series is a multi channel temperature datalogger that can withstand high temperatures up to 662 °F for 25 minutes when properly sealed.

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.

2 channel handheld thermocouple thermometer datalogger measures with types: K, J, T, E, R, S, N. Audible alarm functionality with 14,000 record datalogging capacity.

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

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.

The OM-CP-IRTC101A is a battery powered, infrared thermocouple based temperature data logger providing instantaneous, non-contact temperature measurements.