High Precision Pressure Transmitter, Communicate with HART 475 Field Communicator
High Precision Pressure Transmitter, Communicate with HART 475 Field Communicator
High Precision Pressure Transmitter, Communicate with HART 475 Field Communicator

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High Precision Pressure Transmitter, Communicate with HART 475 Field Communicator

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Model No. : NCS-PT105II, NCS-PT105IIS
Brand Name : Microcyber
9yrs

Shenyang, Liaoning, China

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Product description

Specifications 1.Accuracy 0.075%

2.Communicate with 375 and 475 Rosemount communicator directly

Pressure Transmitter   1.NCS-PT105II Pressure Transmitter (Capacitance Sensor)   Brief Introduction As a new generation of smart fieldbus pressure transmitter, NCS-PT105II series pressure transmitter with capacitance sensor is available on FF H1, Profibus PA and HART protocols. The Transmitter has high accuracy, better reliability and intrinsically safety.   1.Excellent performance: High accuracy: ±0.075%(20°C, range rate 10:1) Stability: ±0.1% of maximum range per year High range rate: 100:1 2.Multi sensor: differential pressure (SD), high static pressure (SH), gauge pressure (SG), absolute pressure (SA), micro differential pressure (SR) 3.Compensation: automatically environmental temperature compensation   Figure   Smart Transmitter Size (Unit: mm)     Basic Parameter

Measure object

Liquid, gas, stream

Power

9~32V DC(FF,PA)

9~32V dc (FF, PA Explosion-proof instrument)

11.9~42 V DC (HART)

11.9~30 V DC (HART Explosion-proof instrument)

Output

Analog: 2 wire 4~20mA

Digital: HART, FF and PA signal

Load resistant

0~1500ohm (common)

250~550ohm (with HART)

Insulation

Input and output insulating voltage: 500Vrms (707VDC)

Display

Optional 6 bits digital number or 5 bits characters LCD display

Temperature scale

Work temperature: -40 - 85°C (No display)

-30 - 70°C (display)

-30 - 60°C (Explosion-proof)

Store temperature:   -40 - 100°C (No display)

-40 - 85°C (display)

Allowed media temperature measured

-40 °C - 110 °C (Type name include ‘IC’)

-40 °C - 149 °C (silicone oil)

-40 °C - 204 °C (sylthlem800)

-18 °C - 204 °C (inert liquid)

-40 °C - 104 °C (others)

Humidity scale

5%-100%RH

Start time

≤ 5 seconds

Refresh time

0.2 seconds

Dump adjusting

Time constant 0-15 seconds

Change of cavity

< 0.16 cm3

Static pressure limit

SR

Range 2: 1000psi (6.89MPa)

SD

Range 3-8: 2000psi (13.8MPa)

SG

Range 3-8: 2000psi (13.8MPa)

Range 9: 4500psi (31.0MPa)

Range 0: 7500psi (51.7MPa)

SA

Range 4: 58psi (400kPa)

Range 5: 218psi (1500kPa)

Range 6: 435psi (3000kPa)

SH

Range 4-7: 4500psi (31.0MPa)

  Performance Index

Precision

For range 2

±0.1% of Span is for 0.5 URL≤Span ≤ URL;

±[0.05+0.025 ×(URL / Span)]% of Span is for Span<0.5 URL.

For other ranges

±0.075% of Span is for 0.1 URL≤Span ≤ URL;

±[0.025+0.005 ×(URL / Span)]% of Span is for Span<0.1 URL

Temperature effect

Total effects per 28°C(50°F)change:

For range 2

±[0.05% URL +0.25% Span]

For other ranges

Span≥0.1 URL: ±[0.019% URL +0.125% Span]

Span<0.1 URL: ±[0.025% URL +0.125% Span]

Long time stability

In 12 months, ±0.1% of maximum range

Static pressure effect

For range 2

±1% / 13.8MPa

For range 3

   ±0.5% / 13.8Mpa

For other ranges

±0.25%/13.8MPa

Location installed effect

The maximum of the zero point movement is 0.24kPa

Power effect

< 0.005%/V of range calibrated

Explosion-proof

intrinsically safety Ex ia II C T4

Explosion-proof level

IP65 or IP67

Vibration effect

Meet GB/T 2423-1995

Electromagnetic compatibility

Meet GB/T 17626-1998 (IEC 61326-1:1997)

      2.NCS-PT105IIS Pressure Transmitter (Piezoresistance Silicon Sensor)    

Model

Pressure type

NCS-PT105S SG

Gauge pressure transmitter

NCS-PT105S SA

Absolute pressure transmitter

          3. Certification
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