Digital Pressure Meter Applications:
Digital Pressure Gauge with Data Logger 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 H2O, hPA, kPA, kg/cm2, mm Hg, meters H2O, 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 Supply: Six Alkaline “AA” batteries or optional 9-VDC AC adapter
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)
Pressure Gauge Includes:
- Carrying case
- 2 GB SD memory card
- User’s manual
One Year Manufacture's Warranty
Why Excel-formatted SD cards are a breakthrough in data logging technology:
No muss. Unlike data loggers that use an RS-232 interface, General’s SD card instruments don’t require the end user to buy, stock and connect cables.
No fuss. They also don’t require the user to add multiple jumpers between cable connectors to set up a serial communications link via RS-232. Adding even one jumper takes time and makes connections prone to failure.
No software. General’s SD instruments don’t even need software. The automatically store the data they capture in a format readable by Microscoft’s Excel spreadsheet program. Any computer equipped with Excel will automatically display – as a table or graph – the data logs on an SD card inserted into it.
No limits. SD cards are now available in capacities up to 32 GB. They’re not just a high-capacity storage medium, but a removable one as well. And because they’re solid-state, SD cards are inherently more reliable than rotating electromagnetic media like CD’s or DVD’s.
No waste. Because the SD cards are removable, they’re portable. Once you’re done uploading the data logs on an SD card to your computer, you can erase the card and use it again – with the same SD card instrument or a different one.
Optioanl Accessories Available: Select At Checkout:
PS2 - Pressure Sensor For PM930SD 2 BAR PS5 - Pressure Sensor For PM930SD 5BAR