In modern industrial production and commercial transactions, the efficiency of the weighing process and the accuracy of data recording have always been challenges for practitioners. Traditional weighing indicators often require additional connection to printers, which not only takes up space but also easily causes data transmission errors due to equipment compatibility issues. Now, JADEVER JWI-770P built-in printing weighing indicator breaks industry pain points with innovative design, combining precise weighing and convenient printing into one, bringing an intelligent weighing solution to various industries.
The most striking highlight of the JADEVER JWI-770P is its integrated thermal micro-printer. There is no need to connect external devices—just power on to print weighing data in real time. Whether for fresh produce weighing in supermarkets, warehouse goods sorting, or industrial raw material proportioning, it can instantly generate clear labels and receipts. The printer supports 50mm width consumables with an effective printing range of 48mm, meeting the printing needs of conventional labels and receipts, ensuring every weighing data is visually recorded.
In terms of power supply design, the JWI-770P shows strong adaptability. It supports dual options of charging mode and plug-in mode: the built-in 7.4V/5000mAh lithium battery can stand by for about 40 hours when fully charged, effortlessly handling temporary power outages or outdoor operations; it also is compatible with a wide input voltage range of 100-240V, outputting a stable current of 9V/1A to ensure continuous operation for long hours. This "double insurance" design completely solves the work interruption problem of traditional weighing indicators caused by unstable power supply.
As a weighing device for modern production, the JWI-770P is not just a "weighing tool" but a "data management hub". It supports storage of multiple groups of material information, which can be edited and saved with associated variables such as number, product name, specification, upper and lower limit thresholds, tare weight, etc. Users can quickly search and switch 6-digit number codes through numeric keys, greatly improving the efficiency of warehouse inventory and production line 配料 (batching).
In terms of data output, the device supports customized label printing, which can output key data such as weight, serial number, date and time, batch number, and material information as required. More notably, its printing content can be transmitted synchronously, using a lightweight data exchange format to seamlessly dock with server-side application secondary development and product integration, providing underlying support for enterprise ERP system integration and supply chain data traceability. In addition, the device supports customized input methods such as scanner identification, cloud/local material reading and writing, making data management more flexible.
In terms of core weighing performance, the JWI-770P reaches industrial-grade measurement standards with an external display accuracy of 1/30000 and a non-linearity error of 0.003% full scale. It uses a Δ-Σ analog-to-digital conversion method with an internal resolution of up to 700,000 and a conversion output frequency of about 10 times per second, ensuring stable and reliable data during dynamic weighing. An input sensitivity of 0.2 microvolts/division and a wide input voltage range of -2mV to 20mV, combined with a +5VDC load cell excitation voltage, can adapt to various specifications of load cells to meet measurement needs of different ranges.
In human-computer interaction, the device is equipped with a 6-digit 22mm red LED high-brightness display, which can be clearly read even in strong light environments; unit switching supports multiple formats such as kg/g/lb/lb.oz/ 斤 /pcs, adapting to different industry standards at home and abroad. Communication ports provide multiple options such as RS232, WIFI, Ethernet, and 4G networks, easily achieving data interconnection whether for stand-alone operations or access to industrial IoT.
· Retail Fresh Produce Field: When weighing fruits and vegetables in supermarkets, it can print labels with price, weight, and barcodes in real time, reducing manual recording errors and improving cash register efficiency;
· Warehousing and Logistics Links: During goods in and out of the warehouse, it synchronously prints logistics labels with batch numbers, gross weight, tare weight, and net weight, facilitating inventory management and traceability;
· Industrial Production Scenarios: When weighing raw material proportions, it automatically generates production records with formula parameters, providing data support for quality control;
· Mobile Operation Scenarios: Such as agricultural product procurement and field exploration weighing, lithium battery power supply with built-in printing function gets rid of power and peripheral constraints.
As a professional weighing brand from China, JADEVER has integrated in-depth thinking about user needs into the detailed design of the JWI-770P. From an input impedance of more than 10×10⁶ ohms to ensure signal purity, to IP protection level (specific level needs to consult the manufacturer) dust and water resistance design, and then to a simple and clear key layout (including ZERO tare, TARE, PRINT and other function keys), every detail reflects the R&D concept of "user-centered".
Today, the JWI-770P has become the preferred device for industries such as food processing, chemicals, pharmaceuticals, and logistics, relying on its trinity advantages of "weighing + printing + data management". It is not just a weighing indicator but an indispensable basic tool in the digital transformation of enterprises—measuring every weight with precision, simplifying every process with technology, and letting weighing management bid farewell to tediousness and step into a new era of intelligence and efficiency.
If you are looking for a weighing solution that integrates high precision, high flexibility, and high cost performance, the JADEVER JWI-770P built-in printing weighing indicator is undoubtedly your ideal choice. Click Product Official Website to learn more technical details and customization services, and let precision and efficiency arrive simultaneously!
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