Adopting NBIoT wireless communication and supporting access to various cloud platforms, it can achieve digital construction of full scenario applications. At the same time, it has the characteristics of anti-corrosion, explosion-proof, safety and efficiency, fully meeting various measurement requirements in petroleum, chemical, water conservancy, power, metallurgy, mining and other fields ..
ELV-BC-E-DWN Wireless NBIoT Intelligent Input Liquid Level Gauge
Product Introduction:
The ELV-BC-E-DWN digital wireless intelligent input liquid level gauge adopts NBIoT wireless communication method and supports access to various cloud platforms such as China Mobile OneNet, China Telecom CTWing, Huawei Cloud, Alibaba Cloud, Tencent Cloud, etc. It supports mainstream wireless communication protocols such as Lwm2m, Coach, MQTT, TCP, UDP, etc. It also supports protocol customization and is based on the operator network system. It can build an IoT digital access system to meet the needs of various application scenarios, achieving digital construction of application scenarios.
The ELV-BC-E-DWN digital wireless intelligent input liquid level transmitter is widely applicable to various scenarios that require liquid level measurement, such as water plants, sewage treatment plants, urban water supply, high-rise water tanks, wells, mines, industrial water tanks, water tanks, oil tanks, oil tanks, hydrogeology, reservoirs, rivers, oceans, etc.
Product Features:
L SupportBattery+DC24V external power supplyProvide dual power supply guarantee;
Protection levelIP66Explosion proof ratingExdⅡCT6Gb;
L SupportLTE4GWireless digital communication method;
L SupportChina Mobile OneNet, China Telecom CTVing, Huawei Cloud, Alibaba Cloud, Tencent Cloud, etcMajor cloud platforms;
L SupportMQTT, TCP, UDP, etcMajor wireless communication protocols;
Support protocol customization;
L supervisionMeasurement alarm analysis functionSupport alarm rule configuration, and the device supports adding alarm data;
High measurement accuracy, low temperature drift,Support temperature compensation correction;
lSoftware linear compensation calibrationEasy calibration in later stages;
L systemUltra low power consumptionMicro operation, battery life up to 3-5 years;
lExplosion proof, corrosion-resistant, and vibration resistant;
Technical parameters:
