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The CPG2400 Digital Pressure Gauge from Mensor is a single range pressure measuring device equipped with an accuracy of 0.03% FS and a compact construction. The innovative design of the offers peak and null features, selectable from the main menu screen. It is temperature compensated from 15 to 45 degrees Celsius and can be used in this range without degradation of accuracy. Pressure ranges are available in either absolute, gauge or bidirectional modes from as low as 10 in.H2O to as high as 6,000 psi.
Even more, the LCD display, complete with an intuitive menu structure, makes navigation within the setup screens virtually effortless. The membrane key pad delivers the ability to navigate within these menus to set display features like peak, null, pressure units. For user flexibility, the CPG2400 can be operated from a remote computer via a RS-232 or RS-485 serial port connection. The serial port can be used to configure, read or calibrate the sensor.
| Pressure types | Absolute, gauge, bidirectional | |
| Pressure ranges | Gauge: 0.36 to 6000 psig Absolute: 7.5 to 6015 psia Bidirectional: -0.18 ... 0.18 to -15 ... 6000 psi | |
| Accuracy (1) | 0.03% FS over compensated temperature range for 180 days. | |
| Resolution | 5 digits | |
| Compensated temperature | °C | 15 to 45 |
| Storage temperature | °C | ‑20 to 70 |
| Pressure units | psi, inHg @0°C, inHg @60°F, inH2O @4°C, inH2O @20°C, bar, mbar, mmHg @0°C, cmHg @0°C, Pa, hPa, kPa, MPa, kg/cm2, cmH2O @4°C, cmH2O @20°C, MSW @0°C | |
| Pressure interfaces | 7/16 - 20 SAE, Ref: 10-24, 1/8 and 1/4” FNPT adapters included | |
| Media compatibility | Pressure port: Clean, dry, non-corrosive, non-combustible, non-oxidizing gases for all rated ranges. Ranges ≥ 7.5 psi: All other media compatible with aluminum, 316 stainless steel, brass, Buna N, Viton, sealant, silicone grease and RTV. Not designed for oxygen service. Cannot guarantee accuracy on media other than gases. Reference port: Clean, dry, non-corrosive gases. | |
| Warm-up time | min | <1 minute |
| Communications | RS-232 or RS-485 (100 ft cable length recommended) | |
| Baud rate | baud | 9600 baud, N,8,1 |
| Reading rate | sec | ~4.6 |
| Response time | mS | <252 |
| Orientation | Negligible >30 psi zero offset resettable w/zero – can be completely removed with re-zeroing | |
| Power input | 12 VDC, .125 A | |
| Display | Monochrome 128x64 LCD, with white LED backlight | |
| Weight | lbs. | <1.5 |
| Case size | in. | 2.6” H x 4.2” W x 4.9” D |
| Warranty | One year | |
| Options | Relief valves for ranges >100 psi mounted externally. Rack mount kit. | |
| (1) It is defined by the total measurement uncertainty, which is expressed with the coverage factor (k=2) and includes the following factors: the intrinsic performance of the instrument, the measurement uncertainty of the reference instrument, long-term stability, influence of ambient conditions, drift and temperature effects over the compensated range during a periodic zero point adjustment. | ||
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