Milk Diagnostics is developing instrumentation that brings advanced inline sensing into the milking parlor — delivering real-time data at every milking event without disrupting existing operations.
The measurement happens as part of the normal milking routine. No extra steps. No sample collection. No waiting.
At each milking, milk passes through the inline analyzer as part of the standard parlor process. No diversion, no sample tube, no additional handling required.
Merlin's inline measurement captures the milk as it flows through the parlor, with no sample handling and no manual steps. The reading is taken in real time at the point of milking.
Results are attributed to the individual cow and delivered through the platform — available to producers, nutritionists, and veterinarians at milking frequency, not monthly.
What has historically required a laboratory instrument and sample preparation, Milk Diagnostics is developing for continuous inline deployment — capturing high-quality data at parlor throughput, at every milking event, without consumables or manual steps.
The measurement happens inline, as part of the normal milking routine. There is nothing for the operator to collect, prepare, or send away. Data is generated where the milk is, when the milking happens.
The result is a measurement model that is fundamentally different from periodic bulk tank sampling: continuous, individual, and immediate.
Every capability area is derived from the same inline measurement. No sequential sensors. No separate sampling events. The full picture, every milking.
Continuous, cow-by-cow component data enables real-time tracking of milk quality and ration response, instead of waiting for monthly test results to come back from the lab.
Inline data at milking frequency surfaces early indicators of udder health issues sooner than traditional bulk tank monitoring, supporting earlier, more proactive intervention.
Continuous, individual-cow data supports reproductive decision-making — helping producers act on reproductive status at the right time, without additional labor.
Continuous data gives nutritionists faster feedback on ration performance and feed efficiency, enabling quicker adjustments than a monthly testing cycle allows.
A monthly lab test delivers a herd average, days after the sample was collected. That model was defined by the constraints of laboratory logistics — not by what producers, nutritionists, and veterinarians actually need to make good decisions.
The opportunity is not to do lab testing faster. It is to eliminate the latency entirely — measuring inline, at milking frequency, so the data is available when the decision needs to be made.
That is what inline measurement makes possible: continuous, individual, immediate data. The engineering challenge is integration, calibration, and reliability in a commercial parlor environment. That is where Milk Diagnostics is focused.
We’re working with a focused group of producers, processors, and industry partners ahead of our commercial launch. If you’d like to learn more or explore an early partnership, we’d like to hear from you.