Introduction
An environmental meter is an instrument used to measure the environmental parameters, such as the temperature, the humidity, the light, the sound, and the air quality, and it is used in the environmental monitoring, the occupational health, the industry, and the many other applications. The environmental meter measures the parameters with the various sensors, and it provides the values, with the display and the data storage; the environmental meter consists of the sensors, the electronics, the display, and the housing, and it is available as the handheld and the multi-parameter models; the environmental meter is used for the measurement of the temperature and the humidity in the buildings and the workplaces, for the measurement of the light levels, for the measurement of the noise levels, for the measurement of the air quality, for the monitoring, for the comfort assessment, and for many other applications, and it is an essential instrument for the environmental measurement. Environmental meters are used in the environmental monitoring, in the occupational health, in the industry, in the buildings, and for many other applications. With their multi-parameter measurement, environmental meters are essential for the comprehensive environmental assessment.
Multifunctional Environmental Meter LMEM-T2010
Multifunctional Environmental Meter operates with a sampling time of 1.5 seconds ensuring real-time indoor climate monitoring. It is a wall-mounted clock that combines timekeeping, alar...
Multifunctional Environmental Meter LMEM-T2010
Multifunctional Environmental Meter operates within a temperature range of 0°C to 50°C for reliable monitoring. It provides accurate electromagnetic radiation readings in real-time, of...
Multifunctional Environmental Meter LMEM-T2010
Multifunctional Environmental Meter operates within a Storage temperature range of -10°C to 60°C for optimal monitoring. It provides historical data insights to monitor long-term tren...
Multifunctional Environmental Meter LMEM-T2010
Multifunctional Environmental Meter operates within a temperature range of -10°C to 50°C ensuring optimal performance. It accurately measures temperature and humidity in real time. It...
Multifunctional Environmental Meter LMEM-T2010
Multi-functional Environmental Meter key panel that allows for effortless one-handed handling, enhancing usability. Provides readings in various measurement units. The meter includes dat...
Standards
ISO 16622:2002-Meteorology-Sonic anemometers/thermometers-Acceptance test methods for mean wind measurements
ISO/CIE 19476:2014-Characterization of the performance of illuminance meters and luminance meters
Complies with the above standards, but is not limited to them.
Features
1. Environmental meter for multi-parameter measurement of environmental conditions.
2. Measures temperature, humidity, light, sound, CO2, VOC and other parameters.
3. Suitable for indoor air quality, occupational health, environmental monitoring and research.
4. Includes multiple sensors, display, data logging, software and operation manual.
5. Supports comprehensive environmental assessment for health, safety and comfort.
FAQ
Q1: What testing scenarios is this meter mainly applied to?
A: The environmental meter is used in indoor air quality assessment, occupational health and safety, environmental monitoring, building inspection, HVAC, green building certification and research to measure multiple environmental parameters including temperature, humidity, light, sound, CO2, VOC, formaldehyde and particulate matter for comprehensive environmental assessment. It supports indoor air quality testing in offices, homes and public buildings, occupational health and safety monitoring in workplaces, environmental condition assessment for green building certification (LEED, WELL), HVAC performance verification, industrial hygiene surveys, and research applications. The multi-parameter design provides comprehensive environmental data in a single instrument, supporting efficient assessment of environmental quality and human comfort. It is essential for indoor air quality, occupational health, environmental monitoring, HVAC, building and research applications requiring multi-parameter environmental measurement for air quality assessment, occupational safety, building certification, HVAC verification and research, where the integrated sensors provide comprehensive environmental data including temperature, humidity, CO2, VOC, light and sound, supporting efficient evaluation of environmental quality, human comfort, health and safety in residential, commercial, industrial and research environments requiring reliable, portable multi-parameter environmental monitoring.
Q2: What standards does the meter comply with?
A: The environmental meter follows relevant ISO, ASTM, ASHRAE and GB/T standards for indoor air quality and environmental measurement, including GB/T 18883 for indoor air quality. The hardware complies with IEC 61010 safety standards and applicable electromagnetic compatibility standards. Calibration should use certified reference gases and instruments traceable to international standards. Occupational exposure limits follow applicable regulations (OSHA, GBZ 2.1).
Q3: What is the warranty period for the whole machine and key components?
A: The whole environmental meter is covered by a 12-month warranty. The sensors, electronics, display and housing are covered, while batteries, filters, calibration gases and fuses are consumables or accessories. Damage from improper use, sensor contamination or unauthorized repair is excluded. Extended service contracts may be available.
Q4: Is this device difficult to operate? Is professional training required?
A: Operation requires basic training in environmental measurement, sensor use and data interpretation. We provide an operation manual and remote guidance. Proper sensor calibration, measurement technique, data logging and result interpretation are important for accurate environmental assessment, particularly for occupational health and regulatory compliance.
Q5: What is the typical lead-time for order delivery?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is regular calibration required? What is the recommended calibration cycle?
A: Sensor calibration with certified references recommended every 6-12 months for critical monitoring. CO2 and VOC sensors may require more frequent calibration. Routine zero/span calibration before critical measurements. Battery replacement when needed. Full system performance verification annually. Sensor condition checked regularly.
Q7: Are supporting consumables universal?
A: Batteries, filters, calibration gases and accessories are available from specialized suppliers, though instrument-specific parts should be verified. Long-term consumable cost is low to moderate depending on usage and calibration frequency.
Q8: Can I customize parameters or supporting accessories?
A: Customization includes sensor combination (temperature, humidity, CO2, VOC, PM, light, sound), measurement ranges, data logging, communication, display and accessories. Additional sensors, probes and accessories can be ordered separately. Custom orders extend delivery lead-time.
Q9: Does the purchase include on-site installation and commissioning service?
A: No installation is required for portable environmental meters. The package includes the meter, sensors and instruction manual. On-site training service is available at additional cost for occupational health and IAQ setup.
Q10: What types of environments are compatible with this equipment?
A: The environmental meter measures environmental parameters in indoor and outdoor environments within the sensor ranges, temperature and humidity specification. Different sensors have different environmental ratings and response times. Highly contaminated or extreme environments may damage sensors or require special protection. Users should calibrate sensors before use, select appropriate measurement locations (avoid direct airflow, heat sources), allow sensor stabilization, follow proper measurement technique per standards, report results with units and measurement conditions, and compare with applicable standards or regulatory limits (indoor air quality standards, occupational exposure limits). For long-term monitoring, proper data logging and sensor maintenance are important. The meter should be protected from extreme conditions, water exposure and physical damage. For occupational health monitoring, measurements should follow applicable standards (e.g., OSHA, GBZ) for sampling location, duration and frequency. For building certification, the meter should be calibrated and measurements should follow the certification scheme requirements.
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