The Comark C9551/SIL Waterproof Pressure Meter 0-to-±140mbar / Waterproof Manometer 0 to ±140mbar combines high accuracy with speed of response and is designed to function between 0 to ± 140mbar. The C9551/SIL Waterproof Manometer features twin inputs for gauge or differential pressure measurement and contains additional silicone protection making it suitable for liquid pressure measurement.
Pressure Measurement Range: 0-to-±140 mBar
Additional silicone protection for liquid pressure measurement
Pressure units: PSI mbar inH2O mmHg torr Pa mmH2O
Warranty: 2 Years
Product Specification
Name
Value
Pressure Measurement Range
0 to ±140 mBar
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 Temperature Range
0 to 50°C
Humidity Range
10 to 90% RH non-condensing
EMC
Tested to EN61326-1 Criteria B performance
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