Installation Guide

Pressure Meter
with Excel-Formatted Data Logging SD Card
General Tools & Instruments
80 White Street, New York, NY 10013-3567
TEL: [phone] TOLL FREE: 800. 697. 8665
[e-mail] www.generaltools.com
Specifications:
Embedded Microcontroller: Custom one-chip LSI device
Display Type: LCD with green backlight
Display Size: 2.05 x 1.5 in. (52 x 38mm)
Displayed Pressure Unit: bar, psi, inches Hg, inches H
2
O, hPA,
kPA, kg/cm
2
, mm Hg, meters H
2
O,
atmospheres
Measurement Accuracy: ± 0.5% of full-scale reading + 1 digit
Storable/Recallable Readings: Maximum, minimum
Data Logging Sampling Time: 1 second to 9 hours
SD Card Capacity: 1 GB to 16 GB
Settable Parameters: Date, time, auto power off, beep sound,
sampling time, decimal point or comma
decimal division, optional pressure
sensor’s full-scale range (2, 5, 10, 20,
50, 100, 200 or 400 bar)
Operating Temperature: 32° to 122°F (0° to 50°C)
Operating Relative Humidity: 0 to 85%
Power Consumption:
• 5 mADC (normal operation, with backlight off and
SD card not saving data)
• 25 mADC with backlight on and card saving data
• 37 mADC with backlight on and card saving data
Dimensions of Meter:
6.97 x 2.68 x 1.77 in. (177 x 68 x 45mm)
Weight of Meter: 0.77 lb. (350g)
Power Source:
Six “AA” batteries or optional 9-VDC AC adapter
• Carrying case
• 2 GB SD memory card
• User’s manual
Optional Accessories:
• 9VDC adapter for 110V power supply
(General P/N AC1)
• 2 bar full-scale pressure sensor
(General P/N PS2)
• Pressure sensors:
5 bar full-scale (General P/N PS5)
10 bar full-scale (General P/N PS10)
50 bar full-scale (General P/N PS50)
100 bar full-scale (General P/N PS100)
400 bar full-scale (General P/N PS400)
• SDRD1 - SD Card Reader
Included Accessories:
22
No. PM930SD
• Measures hydraulic or pneumatic pressure using optional sensors with full-scale ranges from 2 to 400 bar
• Sensors calibrated by single push of a button
• Ten different pressure units selectable via front panel
• Displays maximum and minimum readings
• Performs real-time automatic data logging at sampling time settable from 1 second to 9 hours
• Also supports manual logging and changing of card storage location
• Big (2.5 in. diagonal) front-panel green backlit LCD is easy to read
• Auto power off function
Features: