Thermo-hygrometer DT-321S
The DT-321S professional thermo-hygrometer features measurement of air temperature, humidity, dew point temperature, wet bulb temperature, etc. Its compact design is easy to use.
Specification Snapshot
Weight
200 g
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Overview
The DT-321S professional thermo-hygrometer features measurement of air temperature, humidity, dew point temperature, wet bulb temperature, etc. Its compact design is easy to use.
Specifications
| Parameter | Value |
|---|---|
| Humidity [Error: ±2%RH] | 0~100 %RH |
| Temperature [Error: ±0.5°C] | -30~100 °C |
| Dew point temperature [Error: ±0.5°C] | -30~100 °C |
| Wet bulb temperature [Error: ±0.5°C] | 0~80 °C |
| Resolution-Humidity | Humidity 0.01 %RH |
| Resolution-Temperature | Temperature 0.01 °C/0.01 °F |
| Humidity accuracy [within 20%~80%RH at 25°C] | ±2 %RH (within 20 %~80 %RH at 25 °C) |
| Humidity accuracy [Other ranges] | ±2.5 %RH (other ranges) |
| Temperature accuracy [Around 25°C] | ±0.5 °C/±0.9 °F (around 25 °C) |
| Temperature accuracy [Other ranges] | ±0.8 °C/±1.5 °F (other ranges) |
| Dimensions | 255 mm × 45 mm × 34 mm |
| Weight | 200 g |
Key Features
1. Fast response time; 2. High accuracy, high resolution; 3. MAX/MIN value measurement and data hold function; 4. Microcontroller-based design; 5. Simultaneous display of temperature and humidity; 6. Auto power-off function and auto power-off disable function; 7. White backlight; 8. Mini portable type
Datasheet
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Supplier Information
Shenzhen Everbest Machinery Industry Co., Ltd. (CEM) was founded in 1991. It is a national high-tech enterprise integrating professional independent design, R&D, production and sales of various measuring instruments.
The company always adheres to quality first, continuously improves its management system, and has gradually established a comprehensive product quality management system. Since 2004, it has passed ISO9001 quality certification and ISO13485 medical quality system certification to meet customer requirements for product quality. During its development, the company has won honors such as "National High-tech Enterprise", "Top 100 Taxpayers", "Shenzhen Famous Brand" and "Leading Enterprise". It is the president unit of Shenzhen Instrument and Control Industry Association, vice chairman unit of China Indoor Environment Purification Industry Alliance, vice president unit of Guangdong Indoor Environmental Health Industry Association, and a participating unit in the compilation of the standards "Classification of Indoor Air Quality for Infants and Young Children" and "Classification of Comprehensive Performance of Particulate Matter Purification for Filter Air Purifiers". It is also the drafting unit of the national standard for non-contact infrared human body rapid screening instruments.
Since its establishment, the company has carried forward the spirit of continuous innovation and has successfully developed a series of products with independent intellectual property rights, including infrared thermal imagers, PM2.5 air quality detectors, laser rangefinders, non-contact human body thermometers, industrial infrared thermometers, digital multimeters, digital clamp meters, power testers, illuminance meters, noise meters, anemometers, gas detectors, alcohol testers, formaldehyde testers, coating thickness gauges, industrial endoscopes, differential pressure gauges and multifunctional testing instruments. At the same time, it continues to innovate new technologies and currently has hundreds of valid patents at home and abroad. Products are widely used in electric power, HVAC refrigeration, fire protection, petrochemical, smelting, electronic manufacturing, rail transit, environmental governance and other professional fields, and are deeply trusted and praised by customers around the world.
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