APT3700N
Function
- Type
- Pressure: Differential(DPIT), Gauge/ Absolute(PIT),
Level(LIT), High Static Pressure, Flow Pressure(FIT)
- Certificate
- KEPIC-EN, NEMA 4X
- Clasification
- Class 1E Seismic Category Ⅰ/ Ⅱ/ Ⅲ
- Applicable code
- IEEE, ASME, ASTM, R.G 1.280 rev 1
- Feature
- 4 to 20mA, HART, Loop Powered
Accuracy ± 0.25% of CS*
- Advantage
- Radiation Resistance(Mild Zone) with Test Report
- Application
- Hydro & Nuclear Power Station
Type and Specifications
- Model TypeAPT3700N-G Gauge Pressure
- Sensor RangeMin -100 to Max 41,370 kPa
- Calibrated SpanMin 0.075 to Max 41,370 kPa
- Max. Working Pressure13.79 MPa / 2,000 psi
- AdvantageLow & High gauge pressure measurement
- Model TypeAPT3700N-A Absolute Pressure
- Sensor RangeMin 0 to Max 2,500 kPa(A)
- Calibrated SpanMin 2.5 to Max 2,500 kPa(A)
- Max. Working Pressure13.79 MPa / 2,000 psi
- AdvantageAbsolute pressure measurement
- Model TypeAPT3700N-D Differential Pressure
- Sensor RangeMin 0 to Max 6,895 kPa
- Calibrated SpanMin 0.075 to Max 6,895 kPa
- Max. Working Pressure13.79 MPa / 2,000 psi
- AdvantageDifferential, Flow & Level measurement
- Model TypeAPT3700N-H High Static Pressure
- Sensor RangeMin 0 to Max 2,068 kPa
- Calibrated SpanMin 0.373 to Max 2,068 kPa
- Max. Working Pressure31.02 MPa / 4,525 psi
- AdvantageHigh static pressure measurement
- Model TypeAPT3700N-D-ST
- Sensor RangeMin 0 to Max 2,068 kPa
- Calibrated SpanMin 0.373 to Max 2,068 kPa
- Max. Working Pressure31.02 MPa / 4,525 psi
- AdvantageHigh static pressure measurement
- Model NameModel Name //Protocol //Trim ability //Power supply & Load Requirement //Falure Mode //External Buttons//Process Temp. limit //Range Abilitiy//Stability
- ProtocolAPT3700N//4 to 20mA+Digital Communication, HART 5//Zero, DAC, FULL//250 to 550 ohm @ 24 Vdc, Loop Powered//Low ≤ 3.78 mA, High ≥ 21.1 mA//Zero & Span 2 buttons for device configuration//-40 to 120℃ ( -104 to 248℉ )//100:1//±0.125% URL for 36 months
- Trim ability
- Power supply & Load Requirement250 to 550 ohm @ 24 Vdc, Loop Powered
- Falure ModeLow ≤ 3.78 mA, High ≥ 21.1 mA
- External ButtonsZero & Span 2 buttons for device configuration
- Process Temp. limit-40 to 120℃ ( -104 to 248℉ )
- Range Abilitiy100:1
- Stability±0.125% URL for 36 months
APT3700N Catalogue
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