Temperature and Humidity Data Loggers

The RDXL6SD-USB Series are six-channel touch screen data loggers that accept four thermocouple and two RTD inputs. Each channel has individually configurable HI/LO alarms. 

Chart Recorder for Temperature & Humidity

PT100 RTD, 3 or 4 wire, handheld thermometer with 0.1 resolution and dual temperature display. Utilize the software through the USB connection as an accessory.

OM-21A single use PDF data loggers are ideal for monitoring the temperature in transport, storage, and testing processes. Plug and Play to any USB for PDF report. FDA 21 CFR

The OM-70 Series of NOMAD portable temperature and humidity data loggers can be used for a wide range of monitoring and logging applications. Plug into USB for PDF report.

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.

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.

The OM-HL-SH Series portable temperature and humidity data loggers can be used for a wide range of applications including coolers, freezers, museums, labs and greenhouses.

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.

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.

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

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

Thermocouple Data Logger for temperature monitoring comes in 4 to 16 inputs with high accuracy and response time. Battery or externally powered. Click here to learn more.

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.

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.

The OM-CP-PRHTEMP101A a pressure, relative humidity and temperature data logger designed for museum, archive preservation, transportation, HVAC, and clean room applications.

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

The OM-CP-RTDTEMP101A offers a 10 year battery life, a 1 second reading rate, multiple start/stop functions, ±0.05°C accuracy, and a 1,340,000 reading storage capacity.

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-CP-TC101A is a state-of-the-art low-cost battery powered thermocouple data logger. 1,000,000 reading storage capacity, Thermocouple Types: J, K, T, E, R, S, B, N