Baker Hughes Panametrics HygroPro, Руководство пользователя

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4.5 Built-in temperature sensor
Type
• Nonlinear NTC thermistor (resultant temperature
linearized by microprocessor)
Measurement range
• –22° to 158°F (–30° to 70°C)
Accuracy
• ±0.9°F (±0.5°C) overall
Response time (maximum)
• One second in well stirred oil, or 10 seconds in still air,
for a 63% step change in increasing or decreasing
temperature
4.6 Built-in pressure sensor
Type
• Solid state/piezoresistive
Available ranges
• 30 to 300 psig (3 to 21 bar)
• 50 to 500 psig (4 to 35 bar)
• 100 to 1000 psig (7 to 69 bar)
• 300 to 3000 psig (21 to 207 bar)
• 500 to 5000 psig (35 to 345 bar)
Note: Psig ranges are based on a constant pressure,
with the value provided at the time of order placement.
Accuracy
• ±1% of full scale (FS)
Warm-up time
• Meets specified accuracy within 3 minutes
Pressure rating
• Three times the span of the available range, to a
maximum of 7500 psig (518 bar)
4.7 Certifications
European compliance
Complies with EMC Directive 2014/30/EU and PED 2014/68/EU
for DN<25
Figure 10: HygroPro certification label
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