Achieve indoor and in-flight airflow monitoring! An anemometer that quantifies and records airflow.
The WA-790 is compact and lightweight, making it easy to move and install at measurement locations. It accurately measures airflow disturbances caused by equipment in clean rooms and changes in airflow within narrow devices. It visualizes points that have been overlooked or could not be measured before, contributing to a better understanding of the actual conditions. 【Features】 ○ New digital processing using DSP (high-speed processing unit) enables reliable data acquisition. ○ Compact design that integrates the conventional connection box and main unit (can be fixed to a tripod using standard mounting brackets). ○ Probe cable extended to 5m to suit the usage environment (previously 3m). ○ No moving parts, allowing measurements to follow transient changes from a gentle breeze (approximately 0m/s). ○ No calibration required due to temperature changes, thanks to the ultrasonic method. For more details, please contact us or download the catalog.
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basic information
【Specifications】 ○ Measurement method: Time division transmission and reception switching type ultrasonic pulse method ○ Calculation method: Inverse difference calculation method of ultrasonic propagation time ○ Measurement items: Measurement components (A, B, C) ○ Measurement range: 0 to 10 m/s ○ Accuracy: ±(2% of reading + 0.02 m/s) After zero adjustment against the main wind direction ○ Output resolution: 0.005 m/s (wind speed) ○ Calculation cycle (measurement repetition): 10 times/second ○ Digital output ・ Output format: RS-422 (USB conversion via signal converter) ・ Communication speed: 9600 bps ・ Transfer rate: 10 times per second ・ Data format: ASCII 6 bytes/measurement component ・ Output data: A, B, C ○ Operating environment: Main unit, probe / -20 to +40℃ 20 to 80% RH Signal converter / 0 to +40℃ 20 to 80% RH ※ No condensation on any equipment ※ No water droplets, ice, or obstacles on the head section ○ Power supply: AC 100V to 240±10% approximately 15VA (main unit: DC 12V) ● For more details, please contact us or download the catalog.
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Delivery Time
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Applications/Examples of results
【Usage】 ○ In clean rooms ○ In manufacturing lines for LCD panels and LEDs ○ For monitoring living environments and inside refrigerators (gentle breeze, high precision) ● For more details, please contact us or download the catalog.
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Company information
Rex Co., Ltd. primarily focuses on the rental of measuring instruments, surveying equipment, weighing devices, and inspection machinery, providing broad support for issues related to measuring instruments through four service offerings: [Rental] [Calibration] [Sales] [Technical Proposals]. ■ Rental - A rich lineup of 2,000 models and 27,000 units, with numerous products available across various industries. - We can propose suitable products based on your requests and ensure the fastest shipping of inspected products. ■ Calibration - We have calibration experience with a diverse range of models, regardless of the manufacturer! One-stop and comprehensive support from calibration to repair is available. - By strengthening our facilities and expanding our unique network, we achieve satisfactory prices, delivery times, and quality. ■ Sales - Unusually, price negotiations are possible in our online shop! We also have many sales records for products not listed on the site. - In response to customer requests, we have started selling used products, which has become a well-received service. ■ Technical Proposals (NETIS and Construction ICT System Proposals) - We assist with creativity and innovation using system products and NETIS registered items! We also gather information on new technologies. - Even for products not listed, we can customize them according to customer requests and site conditions.