Temperature & Humidity Data Loggers

OM-CP-HITEMP140 A rugged, high precision, temperature data logger for harsh environments. This submersible stainless steel device withstands temperatures to 140°C at ± 0.1°C

The Handheld RDXL-SD Series are portable thermometer/data loggers with backlight display and built-in analysis functions. Supports most standard thermocouple and RTD types.

4-Channel Handheld Data Logger Thermometer

The HH414 is a high performance temperature and humidity meter with real time data logging capability. It offers an LCD display to show the temperature, humidity, time & date

4-Channel Handheld Data Logger Thermometer

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.

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

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.

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

The OM-62 USB temperature/relative humidity data logger is a low cost, easy-to-use, versatile device which can be used for a wide range of logging applications.

The OM-EL-WIFI-Series offers a wide variety of wireless environmental sensing choices with an integrated LCD display. Features WiFi connectivity and rechargeable battery.

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.

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.

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.

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

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

The RHXL5SD is a low cost, high performance temperature and humidity meter with data logging capability. Features LCD to display temperature, humidity, time & date.