Temperature and Humidity and Dew Point Meters

The RH820 Series handheld humidity and temperature meters are available with USB or wireless connectivity. Cable is included w/USB version, receiver w/ the wireless version

Handheld Digital Thermometers

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

1 and 2 channel options with K type thermocouple inputs for measuring -200°C to 1,372°C, ±0.3°C accuracy and 0.1 resolution. Easy to read 4.5" LCD display.

Replaced by HH414

The THDP-10 Series is a Handheld Digital Temperature, Humidity, Dew Point Meter with Min/Max, Data Storage, and Data Hold Features. On Line Data Logging with DL Model

1 and 2 channel options with K and J type thermocouple inputs with data storage capability and large LCD display. 0.1 resolution and 120 record datalogging capability.

The HH520 is a 4 channel handheld data logger/thermometer that accepts Types J, K, T and E thermocouples. LCD display, USB interface and stores up to 16K records per channel.

The portable OM-HL-EH-TC logger is a high-speed, eight-channel handheld thermometer/data logger with a large LCD display, that supports all 8 types of thermocouple inputs.

1 and 2 channel options with K, J, T and E thermocouple types meter. High 0.04% of reading accuracy, NIST traceable and 2,000 hour battery life.

Waterproof IP67 PT100 & PT1000 RTD temperature meter. 5 pin connector compatible and Class A accuracy. Measures from -100°C to 300°C. Large LCD screen and NIST Traceable.

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.

Ultra-High Accuracy and Resolution Digital Thermistor Thermometer

K, J and T single input thermocouple meter with large LCD screen measuring from -200°C to 1,372°C, ±0.1°C accuracy and 0.1 resolution.

4 channel K type thermocouple thermometer with 4 readings display measures from -58°C to 1,999°C at ±0.3% of reading accuracy. 3.5" display and 9V battery powered.

K type thermocouple meter measuring from -100°C to 850°C with ±0.3% of reading accuracy. Measurement interval at 1.5 seconds and 3 AAA batteries for 300 hours of use.

Handheld thermo-hygrometer are designed to measure ambient temp & relative humidity. With 60 sec response time, it's ideal for greenhouses, labs, weather monitoring, etc.

The RH81 is a digital thermo-hygrometer with min/max data storage, data hold features. Model RH82 also measures dewpoint. RH83 measures dewpoint and wet bulb temperature.

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