Емкостный датчик уровня топливного бака PL332 для грузовика
US $20.00-$60.00
Датчик перепада давления воды прецизионное жидкое устройство Передатчик Абсолютного Давления
- Категория товара: Pressure Sensors >>>
- Поставщик (Оптовый магазин): Microcyber,Corporation
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Products Description
NCS Series of Intelligent Transmitters are digital, intelligent, network-based, merged with advanced, reliable and stable sensor technology, to be designed as a new generation of Fieldbus Intelligent Transmitter.
NCS Series of Intelligent Transmitter have been designed with high precision and high reliability, high stability. The pressure, temperature, currents and other physical quantities are displayed on LCD module. Zero drift, range settings and many other functions, are realized by the magnetism bar operation. The interoperability between different systems and equipments are realized by the Equipment Description Document, which is coMpatible to a variety of device management software, and adapting to harsh electromagnetic environment. NCS Series of Intelligent Transmitter have been used in inflammable and explosive places according to Intrinsically Safety Design.
NCS Series of Intelligent Transmitter have been designed with high precision and high reliability, high stability. The pressure, temperature, currents and other physical quantities are displayed on LCD module. Zero drift, range settings and many other functions, are realized by the magnetism bar operation. The interoperability between different systems and equipments are realized by the Equipment Description Document, which is coMpatible to a variety of device management software, and adapting to harsh electromagnetic environment. NCS Series of Intelligent Transmitter have been used in inflammable and explosive places according to Intrinsically Safety Design.
According to the type of measurable pressure:
Model | Pressure type |
NCS-PT105ⅡSG | Gauge Pressure Transmitter |
NCS-PT105ⅡSA | Absolute Pressure Transmitter |
NCS-PT105ⅡSD | Differential Pressure Transmitter |
NCS-PT105ⅡSH | Differential Pressure Transmitter For High Static Pressure |
As a transitional communication protocol in fuildbus, HART protocol achieves digital transmission on the existing analog transmission lines, and is coMpatible with existing analog signal control system. Either FF H1or PROFIBUS PA is a new generation of digital communication protocol, used in field connection, and linking field devices. International Standard IEC61158-2 is used in physical layer. Therefore, either FF H1or PROFIBUS PA is fieldbus actually.
As following, Smart Transmitter with HART protocol is named as HART Smart Transmitter; Smart Transmitter with FF H1 protocol is named as FF Smart Transmitter; Smart Transmitter with PROFIBUS PA protocol is named as PA Smart Transmitter, All of these (Transmitters with the three types of fieldbus protocol) are named as Smart Pressure Transmitters or Smart Transmitters. In addition, HART Smart Transmitter has passed explosion-proof certification from National Supervision and Inspection Center for Explosion Protection and Safety of Instrumentation (NEPSI).
As following, Smart Transmitter with HART protocol is named as HART Smart Transmitter; Smart Transmitter with FF H1 protocol is named as FF Smart Transmitter; Smart Transmitter with PROFIBUS PA protocol is named as PA Smart Transmitter, All of these (Transmitters with the three types of fieldbus protocol) are named as Smart Pressure Transmitters or Smart Transmitters. In addition, HART Smart Transmitter has passed explosion-proof certification from National Supervision and Inspection Center for Explosion Protection and Safety of Instrumentation (NEPSI).
Features
Parameters
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℃ (No Display) -30 ~ 70℃ (Display) -30 ~ 60℃ (Explosion-Proof) Store Temperature: -40 ~ 100℃ (No Display) -40 ~ 85℃ (Display) | ||
Allowed Media Temperature Measured | -40 ℃~ 110 ℃ (Type Name Include ‘IC‘) -40 ℃~ 149 ℃ (Silicone Oil) -40 ℃~ 204 ℃ (Sylthlem800) -18 ℃~ 204 ℃ (Inert Liquid) -40 ℃~ 104 ℃ (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) | ||
The Overpressure Limits | SG | 13.8Mpa (Gauge Pressure) Range 3～8 31.0Mpa (Gauge Pressure) Range 9 51.7Mpa (Gauge Pressure) Range 0 | |
SA | 13.8Mpa | ||
Static And Unidirectional Overpressure Ranges | SR | 3.45 Kpa (Absolute Pressure) ～ 6.89Mpa (Gauge Pressure) | |
SD | 3.45 Kpa (Absolute Pressure)～ 13.8Mpa (Gauge Pressure) | ||
SH | 3.45 Kpa (Absolute Pressure)～ 31.2Mpa (Gauge Pressure) | ||
Explosion-Proof Type | Safety Type, Explosion Proof Type | ||
Electromagnetic Compatibility | In Line With The GB/t 18268-2010 | ||
Level Of Protection | IP65/IP67 | ||
Humidity Range | 0%～95%Rh | ||
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