Extech 42280 Humidity/Temperature Datalogger
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Description
The Extech 42280 Humidity/Temperature Datalogger is a versatile and reliable instrument designed for accurate monitoring and recording of humidity and temperature levels in various environments. This datalogger features a dual-channel input, allowing simultaneous measurement of humidity and temperature, providing comprehensive environmental data. It has a wide measurement range, with temperature ranging from -40 to 70°C (-40 to 158°F) and humidity from 0 to 100% RH, ensuring suitability for diverse applications. The device offers high accuracy, with temperature readings at ±0.5°C (±0.9°F) and humidity readings at ±3% RH (20 to 80% RH). The large LCD display provides real-time readings and logging status, while the internal memory can store up to 16,000 readings for each parameter. The Extech 42280 includes a USB interface for easy data transfer to a computer, where the included software allows for detailed analysis and reporting. With programmable sampling rates, alarm thresholds, and a compact, rugged design, this datalogger is an ideal tool for long-term environmental monitoring in industrial, laboratory, and field settings.
Specifications:
- Measurement Range:
- Temperature: -40 to 70°C (-40 to 158°F)
- Humidity: 0 to 100% RH
- Accuracy:
- Temperature: ±0.5°C (±0.9°F)
- Humidity: ±3% RH (20 to 80% RH)
- Resolution:
- Temperature: 0.1°C/°F
- Humidity: 0.1% RH
- Display: Large LCD
- Data Logging:
- Internal memory stores up to 16,000 readings for temperature and 16,000 readings for humidity
- Programmable sampling rate from 1 second to 2 hours
- Temperature Units: Selectable (°C/°F)
- Interface: USB for data transfer
- Power Source: 3.6V lithium battery (included)
- Dimensions: 126 x 28 x 22 mm (5 x 1.1 x 0.9 inches)
- Weight: 59 g (2.1 oz)
- Additional Features:
- Dual-channel input for simultaneous humidity and temperature monitoring
- Programmable high/low alarm thresholds with audible alerts
- Max/Min/Avg readings with timestamp
- Data Hold function
- Auto power off with disable function
- LED status indicators for logging and battery life
- Compact and rugged design for durability
- Includes software for detailed data analysis and reporting on a PC
- User-friendly interface with simple setup and operation
The Extech 42280 Humidity/Temperature Datalogger is an essential tool for professionals requiring accurate and comprehensive environmental monitoring capabilities, offering robust performance and ease of use across various applications.
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.