Typical representation of REED R3030 Digital Manometers (30 PSI, pocket size) Product picture of R3030 REED Digital Manometers (30 PSI, pocket size) for illustration purposes only. Actual product may vary.
Reed 8230 pocket size manometer
Rees 8230 features RS-232 computer interface (optional)
Power Supply: 9V alkaline battery, included
Reed 8230 features Data hold, Display backlight, Auto power off, Max/Min Record functions
REED R3030

Digital Manometers (30 PSI, pocket size)

Sale price: $279.00
Buy REED R3030 online

This Reed R3030 (was 8230) Digital Manometer with range of 0 to 30 psi is ideal for pressure measurements with a great ±0.3% accuracy of full scale at 25°C. Available for sale from our Toronto area warehouse.

Accredited calibration/NIST traceable calibration certificate for REED R3030 Digital Manometers (30 PSI, pocket size) might be available on request (for an extra charge). Please contact us for more info.

REED Digital Manometers (30 PSI, pocket size): instrument description

These pocket size manometers are ideal pressure instruments for HVAC/R technicians. REED R3030 digital manometer REED 8230 can measure pressure up to 60 psi with ±0.3% of full scale outstanding accuracy, and thanks to its 2 display areas keep you constantly updated with the pressure measurements.It offers a wealth of functions including data hold and max/min record.

REED R3030 (was 8230) Features

  • ideal for HVAC/R technicians measuring pressure
    level, Medical equipment ,Computer peripherals, Pneumatic Controls.
  • Digital display of gauge or differential pressure
  • Data hold
  • Display backlight
  • Auto power off
  • Max/Min Record
  • Optional RS-232 interface
  • Low battery indicator
  • Simple fittings for hose connection
  • Select from one of 11 different pressure units

REED R3030 (was 8230) Specifications

  • Pressure Range     0 to 30 psi, 830 inH2O, 2068 mbar, 2.10 kg/cm2
  • Resolution     0.02 psi; 0.5 inH2O; 0.002 bar; 2 mbar; 1 mmHg; 0.3 ozin2; 0.002kg/cm2; 0.2 kPa; 0.04 ftH20; 2 cmH2O
  • Response Time     0.5 seconds
  • Format     Baud Rate: 2400 bit/sec; Data Bit: 8; Stop Bit: 1
  • Compensated Temperature Range     0 to 50°C
  • Operating Temperature     0 to 50°C
  • Operating Humidity     ≤80% RH
  • Storage Temperature     -20 to 55°C
  • Power Supply     Single 9V Battery
  • Dimensions / Weight     72 x 182 x 30 mm / 220g (including Battery)

How to use Reed Digital Manometers (30 PSI, pocket size)

Using the Auto Power Off function
This instrument will shut off automatically in approx. 20 minutes for every power on. For recording or operating over longer periods of time, you can disable the sleep mode before power on.

Using the Record Function
Press the REC button and relative clock starts in the lower right screen. REC is displayed Press the REC button again and the unit cycles through MAX (Fig. C) and MIN and back to current pressure; the record mode is displayed on the LCD. Press and hold for 3 seconds to turn off the record function to the normal mode.

Using the Hold Function
The hold function is easy to activate by pressing the Hold button. Using this function will "freeze" the pressure reading on the display.

Using the Differential Pressure Function
Simply press the DIF button and the "DIF" appears on top of the LCD and the display indicates the relative zero (Relative zero causes the value of the display to show as "0.0")-only the amount of pressure change will be indicated. Press the DIF button again and the unit returns to the normal mode of pressure differential.

Choosing the units
Pressing the "Unit" button, the units will cycle through "bar" ,"mmHg","ozin2","kgcm2" ,"psi","inH2O","kPa","ftH2O" ,"inHg" ,"cmH2O" ,"mbar" ,which indicated on the bottom of the display.

Ordering info

As a canadian distributor of REED Instruments products we stock most of these Digital Manometers for same day shipping. To enquire on the REED R3030 Digital Manometers (30 PSI, pocket size) availability and current list price please contact us.


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