The battery-powered MadgeTech PR2000 pressure data logger features an LCD display, making it perfect for applications requiring display pressure readings and a logger. The 8-button keypad and large LCD provide convenient access to current data and recorder setup. Additionally, memory and battery levels, external power status and sampling and recording status are shown on the LCD.

Available on-screen data includes: statistics (min, max, average); recording status (start, stop and recording rate); display options (units, text size); and calibration information (date calibrated, date for recalibration). Statistics can be cleared at any time during logging.

The large memory capacity will hold 262,143 readings. The non-volatile memory will retain recorded data, even if AC and battery power are lost. The logger runs on a 9V battery with a typical battery life of 1 year at a 1 min reading rate with the display off. With continuous LCD and no backlight usage, the average battery life is 30 days. For power savings, both the LCD and backlight have configurable auto-off options. Those wanting to keep the LCD display and backlight continuously active need only to connect the unit to an AC power supply, keeping the 9V battery connected as a back-up.

NIST traceable calibration is available to the PR2000 for users needing to meet regulatory requirements. The unit comes with a 9V power adapter.

Applications

• Precision pressure recording
• HVAC
• Medical/Pharmaceutical
• Environmental studies
• Replace costly strip chart recorders
• Geothermal