Wireless IOT System Archives - QuakeLogic https://products.quakelogic.net/product-category/monitoring/wireless-iot-system-monitoring/ Seismic Technology, Structural Testing, and Real-Time Hazard Monitoring Thu, 21 Aug 2025 19:17:49 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://products.quakelogic.net/wp-content/uploads/2024/12/cropped-favicon-removebg-preview-32x32.png Wireless IOT System Archives - QuakeLogic https://products.quakelogic.net/product-category/monitoring/wireless-iot-system-monitoring/ 32 32 234690272 HW500 LoRa Wireless Gateway https://products.quakelogic.net/product/hw500-lora-wireless-gateway/ Thu, 21 Aug 2025 18:28:08 +0000 https://products.quakelogic.net/?post_type=product&p=18823 The HW500 LoRa gateway is a cutting-edge IoT communication device supporting 3G/4G mobile broadband standards like FDD-LTE, TDD-LTE, and WCDMA. Featuring a high-performance 64-bit RISC-V processor and embedded Linux OS, it ensures secure, high-speed data transmission. Its industrial-grade design includes an aluminum alloy casing, wide power input range, and advanced self-check mechanisms for stability. With support for Ethernet, 4G/WiFi switching, Modbus protocol, and GPS functionality, it’s ideal for various industrial applications.

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]]> Application :
●Smart Cities
●Industrial Automation
●Smart Agriculture
●Environmental Monitoring
●Utility Monitoring

 

Advantages :

01Wide network compatibility, including FDD-LTE, TDD-LTE, WCDMA and other 3G/4G mobile broadband network protocols
02Industrial-grade design equipped with a high-performance 64-bit RISC-V processor and industrial-grade wireless module
03Features hardware and software watchdogs, multi-level link detection, and self-check mechanisms for automatic fault recovery and continuous, secure operation
04Versatile connectivity, wired/4G/WIFI network switching, IEEE802.11b/g/n WiFi support, and an Ethernet RJ45 interface for flexible integration with industrial systems
05Supports remote networking for point-to-point and point-to-multipoint communication, with compatibility for wireless transparent transmission and Modbus protocol
06High-precision independent GPS positioning for advanced location-based applications

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]]> 18823 HK301 Data Transfer Unit https://products.quakelogic.net/product/hk301-data-transfer-unit/ Thu, 21 Aug 2025 18:28:01 +0000 https://products.quakelogic.net/?post_type=product&p=18909 HK301 is a Data Transfer Unit, or a wireless terminal device specially used to convert serial port data into IP data or convert IP data into serial port data for transmission through a wireless communication network

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]]> Application:
●Liquid and solids monitoring devices
●Meteorology
●Environmental monitoring systems
●Water conservancy
●Geology
●Electrical power transmission networks
●Natural gas networks and associated equipment

 

Advantages :

01Stable,reliable, simple and flexible networking, data transmission delay generally less than 1s
02Three communication interfaces TTL, RS232, RS485 available
03Support point-to-point, center-to-multipoint peer data transmission
04Support automatic re-connection and restart when disconnected

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]]> 18909 H8100 Multifunction Data Digital Display Instrument https://products.quakelogic.net/product/h8100-multifunction-data-digital-display-instrument/ Thu, 21 Aug 2025 18:28:01 +0000 https://products.quakelogic.net/?post_type=product&p=18911 HOLYKELL's "paperless" data logger is developed based on RJ45, printer or USB interface. It can not only provide on-site measurement data, but also recall historical data. Support standard voltage, current, resistance temperature measurement or millivolt signal output.

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]]> Application :
●Use with pressure, level and flow meter
●High-precision measurement
●Diesel generators
●Refinery

 

Advantages :

01“Paperless” design, environmentally friendly and supports multiple signal output.
02RS232/485, RJ45, printer or USB interface are optional.
03Display data in real time and recall historical data.
04One of the most professional manufacturers of digital display instruments in China.

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]]> 18911 W608 Acquisition Module https://products.quakelogic.net/product/w608-acquisition-module/ Thu, 21 Aug 2025 18:27:57 +0000 https://products.quakelogic.net/?post_type=product&p=18913 This acquisition module uses a 24-bit high-precision AD sampling chip. Differential isolation technology makes sampling more stable and accurate. The channel type supports arbitrary switching of thermal resistance signal, thermocouple signal, current signal and voltage signal. The number of channels can be freely combined.

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]]> Application:
●Liquid and solids monitoring devices
●Environmental monitoring systems
●Water conservancy
●Electrical power transmission networks
●Natural gas networks and associated equipment
●Process control system

 

Advantages :

01Six communication modes supported
02High sampling accuracy
03256 channels simultaneous acquisition
0420 kinds of signal acquisition
057*24 hours anti-high pressure work

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]]> 18913 H3 Intelligent Wireless Data Acquisition Recorder https://products.quakelogic.net/product/h3-intelligent-wireless-data-acquisition-recorder/ Thu, 21 Aug 2025 18:27:56 +0000 https://products.quakelogic.net/?post_type=product&p=18915 This digital recordercan receive signals of current, voltage and resistances, and realize display, recording, over-limit monitoring, report generation, data communication, signal transmission and flow accumulation of temperature, humidity, pressure, liquid level, flow and others. And it can also provide data communication with a PLC.

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]]> Application:
●Agriculture
●Environmental monitoring systems
●Transportation
●Electrical power transmission networks
●Meteorology equipment
●Process control system

 

Advantages :

01HD big color touch screen with fast response
02Different intelligent data acquisition control boards optional
03Multiple interfaces provided and custom service available
04Complete functions equipped

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]]> 18915 Serial Server H305 https://products.quakelogic.net/product/serial-server-h305/ Thu, 21 Aug 2025 18:27:56 +0000 https://products.quakelogic.net/?post_type=product&p=18917 Serial port server H305V is a device that converts RS485 serial port to network port. It is used to realize the two-way data pass-through from serial port to Ethernet port. The data transmission can be that in the local area network or transmitted to the cloud server of the Internet of Things. This is a convenient way to access the network, which has a wide range of applications.

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]]> Application:
●Unattended weighing
●Industrial manufacturing
●Intelligent transportation
●Electric power

 

Advantages :

01With ARM core, industrial design and optimized TCP/IP protocol
02Both LAN and public network servers accessible
03DHCP supported to obtain IP address automatically
04DNS supported to set data transmission to the specified domain name
05Self-defined heartbeat packet mechanism
06DNS supported to set data transmission to the specified domain name

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]]> 18917 HK 302 HK308 Remote Terminal Units https://products.quakelogic.net/product/hk-302-hk308-remote-terminal-units/ Thu, 21 Aug 2025 18:27:56 +0000 https://products.quakelogic.net/?post_type=product&p=18919 HK302 and HK308 are Remote Terminal Units(RTUs) primarily designed and optimized for data acquisition from the process and transmission to the remote control center and receipt of command from remote control center and transfer to process.

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]]> Application :
●Liquid and solids monitoring devices
●Networks of pump stations
●Environmental monitoring systems
●Mine sites
●Hydro-graphic
●Electrical power transmission networks
●Natural gas networks and associated equipment

 

Advantages :

013-8 channels supported
02Able to work in extreme environments
03GPRS/4G/WIFI/LAN/Lora supported
04Holykell product compatible
 

Holykell-Measuring Instrument

Holykell-Measuring Instrument

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]]> 18919 H5100 Digital Display Instrument With Single Loop https://products.quakelogic.net/product/h5100-digital-display-instrument-with-single-loop/ Thu, 21 Aug 2025 18:27:56 +0000 https://products.quakelogic.net/?post_type=product&p=18921 Digital display instrument with single-loop adopts LED dual-screen display, and can output pressure, liquid level, temperature or flow rate and other data at the same time with pressure or liquid level sensor.

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]]> Application :
●Use with pressure, level and flow meter
●High-precision measurement
●Diesel generators
●Refinery

 

Advantages :

01Fully automatic SMD packaging technology, stronger anti-interference ability.
02The double LED screen outputs pressure, liquid level or flow rate and other measurement data.
03With wireless sensors, a remote monitoring solution can be realized.
04Sensor accessories manufacturer, one-stop solution.

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