High PrecisionSmart Pressure Transmitter/NCS-PT105ⅡS Diffused Silicon Pressure Transmitter
- Microcyber
- Shenyang,China
- In Stock
- 500 Sets/Month
NCS-PT105IIS Pressure Transmitter:
1. Support the latest versions of FF H1, PROFIBUS PA, PROFIBUS DP and HART protocols
2. Pressure types include gauge pressure, absolute pressure
3. High precision: ±0.075% SPAN
4. Long term stability: ±0.1% URL within 12 months
5. FF, PA, HART interoperability test, intrinsically safe, explosion-proof, flameproof certification
Product Overview
NCS-PT105IIS series pressure transmitter with advanced,mature,reliable piezoresistive silicon sensor has been designed meticulously by combining advanced microcprocessor technology and digital capacitance measurement technques,and it is available on FF H1,PROFIBUS PA,PROFIBUS DP and HART protocols.It can be widely used in the petroleum, chemicals, electricity, and metallurgical industries, etc.
Features
High accuracy:±0.075% of the select range.
Multi sensor:guage pressure(SG),absolute pressure(SA)
Measurement media：liquid,gas and stream
Humidity scale:5%～100%RH
Dump adjusting:Constant of time 0～15 seconds
Long time stability:In 12 months, ±0.1% of maximum range
Type Selection
Model | Type |
NCS-PT105ⅡS SG | Gauge pressure transmitter |
NCS-PT105ⅡS SA | Absolute pressure transmitter |
Parameters
Measure object | liquid、gas、stream | |
Power | FF/PA | (9～32) VDC/(9～17.5)VDC (Intrinsically Safe) |
HART | (11.9～42)VDC/(11.9～30)VDC (Intrinsically Safe) | |
DP | 10～30VDC | |
Fieldbus protocol | Two-wire, (4～20)mA+HART, FF, PA | |
Load resistant | (0～1500)Ω (common) (230～1100)Ω (with HART) | |
Insulating strength | Between the terminal and the housing: 500 Vrms | |
Display | Optional 6 bits digital number or 5 bits characters LCD display | |
Temperature scale | Work temperature: (-40～85) ℃ (None explosion-proof, no display) (-30～70) ℃ (None explosion-proof, display) (-30～60) ℃ (Explosion-proof grade Ex ia IIC T4 Ga) (-40～60) ℃ (Explosion-proof grade Ex d IIC T4/T6 Gb) | |
Media temperature | (-40～110) ℃ (Type includes ‘IC’) (-40～149) ℃ (silicone oil) (-40～204) ℃ (sylthlem800) (-18～204) ℃ (inert liquid) (-40～104) ℃ (other) | |
Humidity range | (5～95)%RH | |
Start time* | ≤8s (HART) ≤12s (PA、DP) ≤13s (FF) | |
Quiescent current（FF、PA）** | ≤14mA | |
Refresh time | 0.2s | |
Dump adjusting | Time constant 0～32 seconds | |
Change of cavity | < 0.16 cm3 | |
Ex type | Intrinsically safe, flameproof | |
Protection grade | IP65/IP67 | |
Explosion-proof performance | DA：Ex d IIC T6 Gb DC：Ex d IIC T4 Gb IC：Ex ia IIC T4 Ga | |
Protection class | No explosion-proof type: the enclosure protection grade reaches IP65; Explosion-proof type: the enclosure protection grade reaches IP67; Intrinsically safe: the enclosure protection level reaches IP65. | |
Electromagnetic compatibility | Comply with the immunity requirements of industrial places in GB/T 18268.1 Comply with the harassment requirements for Class A equipment in GB 9254 | |
Size
Certification
Application
Packaging&Shipping
