SD Card, real time data logger, Patent
PRESSURE METER, full line
Model : PS-9303SD                     ISO-9001, CE, IEC1010

FEATURES

• Meter can cooperate with 2, 5, 10, 20, 50, 100, 200, 400 Bar sensor, new calibration procedures are not necessary when change the new sensor.
• When change the new pressure sensor, just select pressure type ( 2, 5, 10, 20, 50, 100, 200, 400 bar ) on the front panel button. The sensor type will memorize into the circuit permanently.
• 8 kind pressure units ( Bar, Psi, Kg/cm^2, mm Hg, inch Hg, meter H20, inch H20, Atmosphere ), unit select by push button on the front panel.
• Full line optional pressure sensors are available.
• Cooperate the external pressure sensor that its output signal is 100 mV for full scale.
• Zero button on the front panel, easy adjust the zero value of pressure sensor.
• Available push button gain adjustment, usage for calibration precisely if necessary.
• Separate pressure sensor, easy for remote measurement.
• Microprocessor circuit assures maximum possible accuracy, provides special functions and features.
• Real time SD memory card Datalogger, built-in Clock and Calendar, sampling time can set from 1 sec to 8 hour 59 min. 59 sec.
• Manual datalogger is available, during execute the manual datalogger function, it can set the different location no. ( position 1 to position 99 ).
• Innovation and easy operation, computer is not need to setup extra software, after execute datalogger, just take away the SD card from the meter and plug in the SD card into the computer, it can down load the all the measured value with the time information ( year/month/date/hour/minute/second ) to the Excel directly, the user can make the further data or graphic analysis by themselves.
• SD card capacity : 1 GB to 16 GB.
• LCD with green light backlight, easy reading.
• It can default auto power off or manual power off.
• Data hold, record max. and min. reading.
• Microcomputer circuit, high accuracy.
• Power by UM3/AA ( 1.5 V ) x 6 batteries or DC 9V adapter.
• RS232/USB PC computer interface.
• Wide applications : Measure pneumatic pressures, measure automobile engine pressures, pressure for super heat measurements, hydraulic servo controls, refrigeration, air conditioning, food processing.

ELECTRICAL SPECIFICATIONS (23±5 ℃)

PATENT

• CHINA : ZL 2008 2 0189918.5 ZL 2008 2 0189917.0
• Germany : Nr. 20 2008 016 337.4
• JAPAN : 3151214