Extech EA20 Datalogging Thermohygrometer / EZ View / EasyView / Easy View 20
Please use the request form to start a calibration services quote. You may also request equipment sales or repair services.
Description
The Extech EA20 Datalogging Thermohygrometer, equipped with the EZ View 20 interface, is a comprehensive instrument designed for measuring both temperature and relative humidity while offering data logging capabilities. Its EZ View feature provides a clear and easy-to-read display of temperature, humidity, and other relevant data. The thermohygrometer supports Type K, J, E, T, and R thermocouple probes, enhancing its versatility for various temperature measurement requirements. With a temperature range from -148°F to 2372°F (-100°C to 1300°C) and a humidity range from 0% to 100% RH, the EA20 delivers accurate and reliable measurements across a wide range of environmental conditions. Its datalogging function allows for recording up to 10,000 readings with date and time stamps, facilitating detailed data analysis and monitoring. Additional features include min/max recording, high/low alarms, and a large LCD display with backlight for easy viewing in any lighting conditions. The EA20 is suitable for use in laboratories, industrial settings, HVAC systems, and environmental monitoring applications, providing comprehensive temperature and humidity measurement capabilities.
Specifications
- Thermocouple Compatibility: Type K, J, E, T, R
- Temperature Range: -148°F to 2372°F (-100°C to 1300°C)
- Humidity Range: 0% to 100% RH
- Accuracy: ±(0.4% rdg + 1.8°F/1°C) for temperature, ±2.5% for humidity
- Resolution: 0.1°/1° for temperature, 0.1% RH for humidity
- Datalogging Capacity: Up to 10,000 readings with date and time stamps
- Interface: EZ View 20 for intuitive operation
- Functions: Min/Max recording, high/low alarms
- Display: Large LCD display with backlight
- Operating Temperature: 32°F to 122°F (0°C to 50°C)
- Power Source: 9V battery (included)
- Auto Power Off: After 20 minutes of inactivity
- Dimensions: 6.3 x 2.8 x 1.5 inches (160 x 72 x 37mm)
- Weight: 7.7 ounces (220 grams)
The Extech EA20 Datalogging Thermohygrometer with EZ View 20 interface is a versatile and reliable tool for measuring temperature and relative humidity while offering advanced data logging capabilities. Its compatibility with multiple thermocouple probes, datalogging capacity, and user-friendly features make it ideal for professionals in various industries requiring precise environmental monitoring and data analysis.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.


