Espresso extraction time is one of the three key espresso quality parameters, alongside coffee weight and pressure. A precise timer allows baristas to follow the recipe daily, assess changes in grinder settings and identify issues with the espresso machine. BHS offers timers to HoReCa businesses across Europe.
Types and designs of timers
Magnetic timers — attach to the metal surface of a coffee machine with a strong magnet. Conveniently placed in a visible spot near the work area. A large digital display allows baristas to read the time from a distance during extraction. Stand-mounted timers — placed on a small stand next to the portafilter area. Stable and do not topple from surfaces. Combined scale-timers — scales with a built-in timer function, allowing simultaneous measurement of espresso weight and time. The ideal solution for full espresso control. Automatic sensor timers — the timer starts automatically when espresso begins to flow and stops when the flow ends. Reduces manual actions and increases precision. BHS helps choose the timer design.
Extraction time and recipe
Espresso extraction time standard: espresso (18–20 g grind) — 25–30 seconds. Ristretto — 15–20 seconds with less water. Lungo — 35–45 seconds with more water. Deviation from the extraction time signals a problem: faster time — grind too coarse or pressure too low; slower time — grind too fine or tamper too tight. A timer allows baristas to immediately check if grinder settings are correct after each espresso. BHS helps understand the role of the timer in the espresso recipe.
Calibration tool and training aid
A timer is an essential calibration tool when changing coffee batches or adjusting grinder settings — baristas control the time of the first extractions with a new batch and adjust the grind coarseness until the target extraction time is reached. In training new baristas, a timer provides visual and audible feedback on extraction time before they develop sufficiently sensitive taste diagnostics. Data recorded on the timer can be used for café SOP (standard operating procedure) documentation. BHS advises on integrating the timer into barista training.
HoReCa usage scenarios
In specialty cafés, a timer at each portafilter station is standard equipment — baristas monitor extraction time in real time and can stop or adjust during shift changes. In cafés with multiple baristas, a timer ensures all prepare espresso to the same time, rather than relying on individual experience. In a new café with freshly calibrated grinders, a timer helps find the optimal grind setting more efficiently than taste assessment alone.
Frequently asked questions
Is a separate timer necessary if scales have a timer function? If a café uses barista scales with a timer function, a separate timer is not mandatory. A separate timer is useful if scales are used only for grind dosing or if a separate visible timer is preferred near the machine. BHS helps choose the optimal equipment.
How to attach a timer to a coffee machine? Magnetic timers attach to the metal side or front panel of the machine — a strong magnet ensures stable hold even during vibrations. Stationary models are placed on the counter next to the machine. BHS advises on the optimal placement for specific models and helps choose the most suitable solution for café workstation organisation.
Why choose BHS?
BHS – Baltic HoReCa Solutions supplies professional equipment for restaurants, cafés, hotels and canteens: more than 20,000 products from many manufacturers. Our specialists help you choose the right equipment and spare parts for your kitchen or bar.
Delivery
We deliver across the European Union. Delivery time and cost depend on the order volume and destination — contact the BHS team for an exact price and lead time.
