C9557/SIL Waterproof Pressure Meter (100 PSI)
The Comark C9557/SIL Waterproof Pressure Meter 0-to-±7000mbar / Waterproof Manometer 0 to ±7000mbar combines high accuracy with speed of response and is designed to function between 0 to ± 70000mbar.
The C9557/SIL Waterproof Manometer features twin inputs for gauge or differential pressure measurement and contains additional silicone protection making it suitable for liquid pressure measurement.
Supplied with tubing and connectors.
- Selectable pressure units, PSI, mbar, inH2O, inHg, mmHg, torr, KPa, cmH2O, Kgcm-2
- Silicone protection option available for liquid pressure measurement
- Positive or negative (vacuum) pressure measurement
- Adjustable zero value
- Maximum, minimum pressure and hold function
- Averaged reading function
- Over-range indication - maximum over/under pressure 200PSI/13700mbar
- Selectable auto switch off
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Technical Specifications
| Name | Value |
|---|---|
| Pressure Measurement Range | 0 to ±7000 mBar (See manual for other ranges) |
| Resolution | 0.1mBar |
| Accuracy | ±0.2% of full scale (FS) at +23°C |
| Repeatability | ±0.1% of full scale (FS) at +23°C |
| Mean Temperature Coefficient of Reading | <0.1% per °C |
| Operating Range | 0 to 50°C, 10 to 90% RH non-condensing |
| Environmental Protection | IP67, BS:EN60529, IEC529 |
| Battery | *9V PP3 6F22 — MN1604 UCAR9V |
| 125 hours (using MN1604) | |
| *Non-IS Models Only. IS models must only use Zinc Chloride Battery | |
| Low Battery Warning | Displays BAT just before end point of battery |
| Over Pressure Indication | – – – – |
| Over 9999 Reading Indication | Lowest 4 digits blink |
| Connections | 1/8" BSP female |
| Weight | 330gm including battery |
| Warranty | 2 Years |