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Smart differential pressure transmitter

Model: FPTG
Type: Pressure differece gauge
Accuracy ratio: 0.2%FS
Type: Digital
Product description: Smart differential pressure transmitter
INQUIRY EMAIL

Foster FPTG is pressure transmitter that suitable to measure liquid, gas, or steam flow as well as liquid level, density and pressure. Outputs a 4~20mADC signal corresponding to the measured differential pressure. Its highly accurate and stable sensor can also measure the static pressure which can be shown on the integral indicator or remotely monitored via HART communications. Other key features include quick response, remote set-up using communications, self-diagnostics and optional status output for pressure high/low alarm.

STANDARD SPECIFICATIONS
Ambient Temperature Effects	-20℃~65℃:±(0.15×TD+0.05)%×Span
	Every 10℃ is ±0.08% ×Span (TD=1)
	-40℃~-20℃ & 65℃~85℃:±(0.3×TD+0.1)%×Span
Static Pressure Effects	±(0.05%URL+0.075%Span)/10MPa
Overpressure Effects	±0.1%×Span /10MPa
Stability	±0.1%×Span /3 years
Power Supply Effects	±0.001% /10V (12~42V DC)
Output	Two wire 4~20mADC output with digital communications
Failure Alarm	Low Mode (min): 3.7 mA
	High Mode (max): 21 mA
	No Mode (hold): Keep the effective value before the fault
Response Time	Amplifier damping time constant is adjustable from 0.1 to 60 sec by software and added to response time
UpTime	< 15s
Ambient Temperature Limits	-40 to 85°C
Ambient Temperature Limits	-20 to 65°C with LCD display or fluorine rubber sealing
Storage and Transportation Temperature Limits	-50 to 85°C; -40 to 85°C with LCD display
Working Pressure Limits	Maximum working pressure: 16MPa,25MPa,40MPa
Static Pressure Limits	3.5kPa abs. to maximum working pressure.
Supply & Load Requirements	24VDC supply, R≤(Us-12V)/Imax kΩ, Imax=23 mA
Electrical Connection	The electrical connection is made via cable entry M20x1.5
Process Connection	Flange with fixing thread 7/16-20 UNF and 1/4-18 NPT female thread on both sides
Sensor Body	316L stainless steel