The Waterproof Espresso Scale is made of food-grade waterproof ABS engineering plastics. The upper surface is an integrated molding design. The overall color is mainly calm matte black or bright white, supplemented by a metal texture frame. The top is embedded with a high-definition LED digital display. The center of the scale is equipped with a detachable non-slip silicone pad, and the four corners of the non-slip foot pads firmly fit the coffee machine tray. It is a professional weighing tool designed for the Italian espresso brewing process.
The Waterproof Espresso Scale reaches the IPX5 waterproof level for the whole machine, which can effectively protect against water impact from any angle. In daily use, it can not only withstand concentrated liquid dripping and hot water pouring, but also can be directly wiped with a wet cloth for quick cleaning without damaging the display panel and electronic components. The internal motherboard, battery and interface are all designed with a triple seal, including a motherboard waterproof coating, an interface rubber seal and a shell embedded waterproof structure, to ensure that the device can operate stably in a humid and high-temperature environment for a long time, which is very suitable for use in cafes, open-air coffee stalls and outdoor activities.
The Waterproof Espresso Scale is equipped with a high-precision sensor with a minimum sensing accuracy of 0.1 grams. It can support a weighing range of up to 2000 grams and accurately identify every liquid change during the espresso brewing process. The internal dual-point load sensing system can achieve accurate reading even if the load-bearing object is off-center, avoiding errors that affect the stability of the coffee flavor. Combined with the "auto-zero" and "manual peeling" functions, the operation is smoother, which helps to achieve the synchronous management of extraction flow and time, and promotes standardized production.
Built-in high-response timing module, supporting the dual functions of "manual countdown/countup" and "automatic extraction trigger timing". In automatic mode, the device detects the weight change of the cup and starts the timer, with the LED screen displaying the seconds in real time, and the maximum timing limit is 99 minutes and 59 seconds. Users can also manually start/pause/reset the timing operation. This function is particularly suitable for double-head espresso machines or hand-brewed coffee practice, which is convenient for users to monitor extraction efficiency and parameter control and improve training efficiency.
Waterproof Espresso Scale uses a rechargeable lithium battery system with a capacity of up to 1200mAh. It supports USB-C fast charging and can provide more than 20 hours of continuous use after 2 hours of charging. The scale also has an automatic sleep function: it enters standby mode after 1 minute of no operation and automatically shuts down after 5 minutes, which saves power intelligently and extends battery life. The USB-C universal interface is compatible with a variety of power devices, such as plugs, power banks, and car interfaces, and is particularly suitable for mobile coffee carts and outdoor coffee scenes.
Waterproof Espresso Scale has a five-button touch control panel, including common function buttons such as power switch, time start, peeling, unit conversion, and reset. It is highly sensitive and does not require strong pressing. The scale supports switching between two commonly used international measurement units, g and oz, to meet the habits of users in different countries. The built-in language memory system can automatically save the last unit and time settings after the device is turned off. The operating system is simple and intuitive, without a learning curve, suitable for baristas of different experience levels to quickly get started.
In Joe Coffee's store in downtown New York, the Waterproof Espresso Scale is deployed under the tray of each double-head espresso machine as a standard cup-dispensing tool. The store receives hundreds of customers on average every day and has extremely high requirements for product consistency. The automatic timing + precise weighing function of the Waterproof Espresso Scale allows each barista to complete the extraction ratio in "seconds" and "grams", making each cup of coffee highly consistent in flavor. Its waterproof performance also ensures that liquid splashes on the tray will not affect the workflow, greatly improving the professionalism and efficiency of store production.
In the experimental roasting workshop of Berlin boutique coffee brand The Barn, the Waterproof Espresso Scale is used as a research and development tool for the concentration parameter testing of different bean varieties. Each coffee bean will be recorded through the scale for its optimal extraction flow and time ratio, and the R&D staff will uniformly output brewing suggestions. The high-precision sensor system and waterproof structure of the Waterproof Espresso Scale are particularly suitable for this high-frequency test environment, helping to quickly screen flavor data and output standardized parameters.
In the Barista training course held by the boutique brand Kiss the Hippo in London, UK, this electronic scale is designated as a full-process operation assessment tool. Trainees are required to use the Waterproof Espresso Scale for timing and weighing control training to evaluate their control over the extraction curve. The scale body is easy to operate and has stable numerical feedback, which is particularly suitable for beginners to conduct systematic learning. Its IPX5 waterproof rating ensures that it can be frequently used in multi-person practical courses without failure, becoming an important part of the standardization of teaching aids.
In the annual latte art and espresso competition hosted by RAW Coffee in Dubai, the Waterproof Espresso Scale was listed as the designated cup evaluation equipment. The competition has extremely high requirements for the accuracy of time and extraction volume. The Waterproof Espresso Scale provides fair and impartial data support for the contestants with its 0.1g accuracy and 0.1 second timing capability. Its integrated waterproof structure allows the judges to wipe the liquid directly on the brewing table, improving the smoothness and professional look of the entire competition.
Patricia Coffee, a well-known independent coffee brand in Melbourne, has mobile coffee carts in many urban locations. Due to space and power supply conditions, the Waterproof Espresso Scale has become a permanent cup-dispensing device due to its USB-C fast charging and long battery life. Even in outdoor high temperature and humidity environments, the scale still performs well. Its IPX5 waterproof capability effectively blocks raindrops and steam erosion and maintains stable output. It is an indispensable operating assistant in the brand's outdoor scene.