High Tech Systems & Equipment Inc. - Systems & Equipment 
Description
REED R3030-NIST Digital Differential Pressure Manometer (30psi)
Reed R3030-NIST Datasheet (PDF)
Measures gauge and differential pressure in 11 units of measure.
R3030 Offers
This digital manometer provides accurate measurements in 11 different units of measure and is capable of taking gauge and differential pressure. The R3030 features a backlit LCD display and internal memory to capture maximum and minimum measurements.
Features
- Measures gauge and differential pressure up to 30psi
- 11 selectable units of measure: psi, inH2O, bar, mbar, kPa, inHg, mmHg, ozin², ftH2O, cmH2O, kgcm²
- Displays pressure and real-time clock simultaneously
- Easy-to-read backlit LCD display
- Internal memory saves Max and Min measurements
- Data hold function
- Low battery indicator and auto shut off
R3030 Specifications
| Pressure | |
| Measuring Ranges | 30.00 psi 830.4 inH2O 2068 mbar 206.8 kPa 61.08 inHg 1551 mmHg 480.0 ozin² 69.20 ftH2O 2101 cmH2O 2.109 kgcm² 2.068 bar |
| Accuracy | ±0.3% FS |
| Resolution | 0.02 psi 0.5 inH2O 2 mbar / cmH2O 0.2 kPa 0.04 inHg 1 mmHg 0.3 ozin² 0.04 ftH20 0.002 kg/cm² / bar |
| Repeatability | ±0.2% FS |
| Linearity/Hysteresis | ±0.29% FS |
| Max Pressure | 60 psi |
| General Specifications | |
| 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) |
What’s included with the REED R3030
- Digital Manometer
- 2 Connection Hoses
- Battery
- Hard Carrying Case
- Calibration Certificate
Ideal Applications for the REED R3030
- 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
