Extech RH490 Precision Hygro-Thermometer, Yes, No

Extech 445815 Hygro-Thermometer with Dew Point In summertime, identifies and warns when conditions for mold growth exist. In wintertime, identifies and warns when low humidity conditions for static electricity exist. Remote probe allows for measurements behind walls or in difficult to access locations. Air temperature and dew point temperature indicate where condensation may occur. Monitor conditions in laboratories, storage areas and other controlled environment settings. Ideal solution when traceable ISO calibrations are required by operating standards.

The Triplett Model RHT05 Hygro-Thermometer Pen measures Air Temperature, Relative Humidity, Wet Bulb, and Dew Point and is ideal for field applications including building inspection, water restoration, greenhouses, warehouses, museums, libraries, offices, and storage areas. It features a dual display that simultaneously displays Humidity and Air Temperature, or Wet Bulb, or Dew Point, °F/°C switchable readout, Min/Max mode for recalling the highest and lowest readings, Data Hold freezes the display for easy viewing, and Auto power off with disable to conserve battery life, and a built-in ...

Extech TM100-NIST Type K/J Single Input Thermometer, Orange/Green NIST Certified Model TM100 measures type K temperature to 2501°F (1372°C) and features unique side-button controls for convenient one-hand operation. Functions include: readout in °F, °C, or K (Kelvin), data hold, min/max/average with timestamps and an offset key used for zero function to make relative measurements. Complete with: Type K bead probe NIST Cert 9v battery

Extech RH101 Hygro-Thermometer & Infrared Thermometer This hygro-thermometer measures humidity, air temperature and surface temperature using a built-in infrared (IR) thermometer. The ir thermometer provides fast and easy non-contact surface temperature measurements in locations that are unsafe to touch or hard to reach. A built-in laser pointer targets the area being measured. Combining ir temperature with other advanced hygro-thermometer functions provides a highly convenient test tool monitoring factories, clean rooms, offices and greenhouses including those hard to reach heating and ...

The Triplett RHT12 has a dual display for Humidity (10 to 99%RH) and Temperature (14 to 122°/-10 to 50°C) measurement in labs, green houses, cleanrooms, warehouses, museums, offices, schools, and homes. In addition, its small profile fits easily in precision instrument, camera equipment and musical instrument cases, humidors, terrariums, and other enclosed displays. It has ±5%RH/±1.8°F/1°C accuracy and temperature readings are °F/°C switchable. It includes a built-in stand and an LR44 battery. 1-year warranty.