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Reed Instruments > Manometers

R3100
Digital Manometer

Sale price $215.00 Regular price $239.00

SKU: R3100
Brand: Reed Instruments
Lead Time: Ships in 3-6 business days
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The Reed R3100 digital manometer measures gauge and differential pressure up to 100 psi. Provides accurate measurements in 11 different units of measure and is capable of taking gauge and differential pressure. 

| Features

  • Measures gauge and differential pressure up to 100psi
  • 11 selectable units of measure: psi, inH2O, bar, mbar, kPa, inHg, mmHg, ozin², ftH2O, cmH2O, kgcm²
  • Measures gauge and differential pressure up to 30psi
  • Displays pressure and real-time clock simultaneously
  • Internal memory saves Max and Min measurements
  • Data hold function
  • Low battery indicator and auto shut off

| Includes

  • Digital Manometer
  • 2 Connection Hoses
  • Battery
  • Hard Carrying Case

| Specifications

Measuring Ranges 100.0 psi
2768 inH2O
6895 mbar
689.5kPa
203.6 inHg
5171 mmHg
1600 ozin²
230.7 ftH2O
7004 cmH2O
7.031 kgcm²
6.895 bar
Accuracy ±0.3% FS
Resolution 0.1 psi
2 inH2O
4 mbar / cmH2O
0.4 kPa
0.2 inHg
3 mmHg
1 ozin²
0.2 ftH20
0.004 kg/cm² / bar 
Repeatability ±0.2% FS
Linearity/Hysteresis ±0.29% FS
Max Pressure 150 psi
Display 4-digit, Dual LCD Display
Backlit Display Yes
Data Hold Yes
Min Yes
Max Yes
Differential Pressure Yes
Response Time 2 times/sec.
Internal Memory Yes
Auto Shut-off Yes (after 20 mins/off)
Low Battery Indicator Yes
Power Supply 9V battery
Product Certifications CE
Operating Temperature 32 to 122°F (0 to 50°C)
Storage Temperature 14 to 140°F (-10 to 60°C)
Operating Humidity 10-80%
Dimensions 7.2 x 2.8 x 1.2" (182 x 72 x 30mm)
Weight 7.8 oz (220g)

| Applications

  • Troubleshoot heating ventilation and air conditioning (HVAC) systems and a variety of low-pressure pneumatic or gas systems
  • Pressure transmitter calibration for process instrumentation
  • Detect blockages in filters, condensers and chillers (water filter steam power plant)
  • Testing of pressure switches and other relief devices
  • Calibrating pressure transmitters
  • Calibrating pressure recorders

| Documents

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