Specialized ultrasonic telemetry instrument for manholes
- Product description
- Technical specifications
- Product portfolio
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- Specialized ultrasonic telemetry instrument for manholes
Detailed introduction:
Style:
Road antenna+built-in lithium battery model
Integrated antenna+built-in lithium battery
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Technical parameters:
Structure: Integrated all stainless steel (with two built-in lithium batteries)
Usage conditions: IP68; Suggested environmental temperature: 0~50 ℃; Suggested relative humidity: 90% RH
Range: 0-3, 5, 8, 12, 20 meters
Resolution: 1mm
Working frequency: 5 minutes for one measurement and one transmission, adjustable
Wireless: 4GNB-IOT
Can remotely set various parameters and support OTA
Standby: 12-36 months, depending on measurement and upload frequency
Alarm: voice call, SMS, WeChat, email
Protection: IP68
Bluetooth: Supports (optional, not included by default)
Doppler ultrasonic flowmeter brings you professional service,the remote underground liquid level monitoring solution has the characteristics of convenient data collection, processing, and orderly joint drainage and debugging management to improve urban management efficiency, which is a crucial link in the digitalization of rainwater and sewage management.
Doppler ultrasonic flowmeter brings you professional service,this product determines the current water level by detecting changes in the propagation time of ultrasonic waves in the air. There is no water quality impact issue, and it is suitable for measuring non high water levels. The product may be affected by ultrasonic measurement blind spots. At the same time, the water level and environmental temperature signals are uploaded to the cloud through NB-IOT or 4G. In areas with poor signal quality, a road specific antenna can be configured.
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Address：
No.36, Longhui Road, Wujin National Hi-Tech Industrial Development Zone, Jiangsu Province, China
Address：
Building 5 and 11, Fuzhou IoT Industrial Park,
No. 12 Xingye West Road, Mawei District, Fuzhou City
Tel：
+86-13055728858
Email:
aotai03@fjautec.com Mr. Zhou
aotai01@fjautec.com Mr. Liao
aotai02@fjautec.com Mr. Zhang
aotai04@fjautec.com Mr. Chen
Email:
autec@163.com
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