Proline Promag W 800 Technical data
Endress+Hauser 105
Pressure
• Pressure range, absolute [bar (psi)]
0.01 (0.1) ≤ p ≤ 8 (116)
8 (116) ≤ p ≤ 40 (580)
• Measurement error, absolute
±0.5 % of 8 bar (116 psi)
±0.5 % o.r.
Accuracy of outputs
The outputs have the following base accuracy specifications.
Pulse output
o.r. = of reading
Accuracy Max. ±50 ppm o.r. (over the entire ambient temperature range)
Repeatability o.r. = of reading
Volume flow
Max. ±0.2 % o.r. ± 2 mm/s (0.08 in/s)
Electrical conductivity
Max. ±5 % o.r.
Influence of ambient
temperature
Pulse output
Temperature coefficient No additional effect. Included in accuracy.
16.7 Mounting
Mounting requirements → 22
16.8 Environment
Ambient temperature
range
→ 28
Storage temperature The storage temperature corresponds to the operating temperature range of the
transmitter and the sensor → 28.
• Protect the measuring device against direct sunlight during storage in order to avoid
unacceptably high surface temperatures.
• Select a storage location where moisture cannot collect in the measuring device as
fungus or bacteria infestation can damage the liner.
• If protection caps or protective covers are mounted these should never be removed
before installing the measuring device.
Relative humidity The device is suitable for use outdoors and indoors with a relative humidity of 4 to 95 %.
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