产品描述It is an all too common paradox: you need to capture transient events at a high sample rate but the events of interest are erratically spread over a long period. The OM-CP-PRTRANSIS is the pressure recorder to solve your problems. It samples up to 100 Hz (10 ms), but it will only trigger on pressure limits that you set beforehand. You can start the trigger on high and/or low thresholds and end it after either a chosen number of samples, or when the signal crosses over your stop threshold. The device can record up to 255 events and take as many as 262,143 pressure samples. The recorder also shows up to 32 samples of "pre-trigger" data so that you can learn what caused the trigger in the first place.