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3151GP pressure transmitter

product description

3151GPP series differential pressure transmitter site as a high-precision differential pressure parameters intelligent instrumentation for measuring differential pressure in liquids, gases and vapor state, pressure, level of parameters of various media, and parameters measured differential pressure is converted into 4-20mA standard signal output, while using HART protocol, and handheld or PC communication function, the transmitter has an output parameter configuration function, can adapt to different needs of users . It can accurately measure differential pressure, liquid level, vacuum and gravity.

The transmitter has a dust-proof structure, installation, use and adjustment are convenient and simple. Terminals and electronic circuit board is placed in the upper part of the transmitter electrical seal chamber, isolated from each other and from each other. So the scene wiring, amplifiers still sealed state work. The transmitter has a reverse polarity protection measures to prevent damage to the transmitter power connection instead. The amount of change in volume of less than 0.16 ml of work, to prevent excessive changes in the measured medium of the liquid column, which may need to compensate for the amount of change in volume or level additions condenser tube. Transmitter parts in contact with the measured medium part, the choice of 316L stainless steel. Surface-mount electronic components and plug-in design of manufacturing printed circuit boards, so that fewer failures, easy maintenance, versatility, reduced spare parts, reduce maintenance costs.

Features

1, complete measurement range: 0-0.15kPa ~ 42MPa, a variety of options and flexible, to meet the needs of most users.

2, compact, rugged, vibration. Integral junction box and local zero and span adjustment LCD display and button configuration, making installation, calibration and operation simplified.

3, the transmitter housing is designed contactless situ zero and span adjustment and parameter configuration button LCD display, easy on-site adjustment of zero and span and set the required field display parameters.

4, solid plug-in printed circuit boards, modular structure helps to reduce spare parts inventory and troubleshooting parameters are shown.

5, adjustable damping improves the user selectively.

6, intelligent circuit, user-friendly operation.

7, an independent anti-electromagnetic interference and software anti-jamming design, improved product reliability.

8, the internal sensors to measure temperature parameters to improve the performance of the transmitter ambient temperature compensation, since the sensor is in direct contact with the measured medium, so get in contact with the sensor while medium temperature information.

9, the digital transmitter site configuration display table can directly measure the pressure value display, analog output current value corresponding to the measured pressure range set percentage value, the sensor body is its temperature value of the contact medium. The technology has been patented.

10, the transmitter improves resiliency, greatly reducing the maintenance workload transmitter.

11, LCD liquid crystal display meter multi-parameter cycle mode.

12, with HART protocol for remote communication capabilities, pressure measurement in achieving the same time, increasing the sensor body is in contact with the medium temperature detection function, to provide users with more information about site conditions, help users improve the effect of process control.

δ-chamber structure innovative design differential capacitive pressure sensor 13, with all-metal seal, so that the differential pressure (pressure) and temperature measurement to achieve significant improvements and good stability.

Structure and Principle

The transmitter consists of two parts 3151 and sensor electronic circuit boards, the sensor portion includes: a sensor, a direct digital capacitance circuit, a temperature sensor and characterized EEPROM, etc; electronic circuit board portion comprises: a microprocessor, a digital / analog signal conversion several components, digital communications and memory EEPROM, etc., to complete the pressure signal to 4-20mADC conversion.

The main parameters

In contact with the sensor medium temperature range: -40 ~ 85 ℃

Output signal: 4 ~ 20 mA DC analog signal and pressure parameters of pressure, temperature digital signal, using HART protocol

The main configuration features: zero mobility, range, engineering units, damping time, limit alarm output, a 4 ~ 20 mA current calibration, write data protection, output function, factory data recovery

Flameproof: ExdⅡCT6

Intrinsically Safe: ExiaⅡCT6

Shell protection grade: IP67

3151GP Accuracy: 0.075

Weight: 4.5kg

Dimensions: approximately 86 x193x127 mm

Selection code table (such as conditions permit, to replace the selection reference)

3151GP3A22SM11B1 pressure transmitter，3151GP3A22SM11B2 pressure transmitter，3151GP3A22SM11B3 pressure transmitter，

3151GP3A23SM11B1 pressure transmitter，3151GP3A23SM11B2 pressure transmitter，3151GP3A23SM11B3 pressure transmitter，

3151GP3A24SM11B1 pressure transmitter，3151GP3A24SM11B2 pressure transmitter，3151GP3A24SM11B3 pressure transmitter，

3151GP3A25SM11B1 pressure transmitter，3151GP3A25SM11B2 pressure transmitter，3151GP3A25SM11B3 pressure transmitter，

3151GP3A33SM11B1 pressure transmitter，3151GP3A33SM11B2 pressure transmitter，3151GP3A33SM11B3 pressure transmitter，

3151GP3A35SM11B1 pressure transmitter，3151GP3A35SM11B2 pressure transmitter，3151GP3A35SM11B3 pressure transmitter，

3151GP3A44SM11B1 pressure transmitter，3151GP3A44SM11B2 pressure transmitter，3151GP3A44SM11B3 pressure transmitter，

3151GP3A73SM11B1 pressure transmitter，3151GP3A73SM11B2 pressure transmitter，3151GP3A73SM11B3 pressure transmitter，

3151GP3A2ASM11B1 pressure transmitter，3151GP3A2ASM11B2 pressure transmitter，3151GP3A2ASM11B3 pressure transmitter，

3151GP3A2BSM11B1 pressure transmitter，3151GP3A2BSM11B2 pressure transmitter，3151GP3A2BSM11B3 pressure transmitter，

3151GP3A3BSM11B1 pressure transmitter，3151GP3A3BSM11B2 pressure transmitter，3151GP3A3BSM11B3 pressure transmitter，

3151GP3A2DSM11B1 pressure transmitter，3151GP3A2DSM11B2 pressure transmitter，3151GP3A2DSM11B3 pressure transmitter，

3151GP3A3DSM11B1 pressure transmitter，3151GP3A3DSM11B2 pressure transmitter，3151GP3A3DSM11B3 pressure transmitter，

3151GP3A7BSM11B1 pressure transmitter，3151GP3A7BSM11B2 pressure transmitter，3151GP3A7BSM11B3 pressure transmitter，

3151GP4A22SM11B1 pressure transmitter，3151GP4A22SM11B2 pressure transmitter，3151GP4A22SM11B3 pressure transmitter，

3151GP4A23SM11B1 pressure transmitter，3151GP4A23SM11B2 pressure transmitter，3151GP4A23SM11B3 pressure transmitter，

3151GP4A24SM11B1 pressure transmitter，3151GP4A24SM11B2 pressure transmitter，3151GP4A24SM11B3 pressure transmitter，

3151GP4A25SM11B1 pressure transmitter，3151GP4A25SM11B2 pressure transmitter，3151GP4A25SM11B3 pressure transmitter，

3151GP4A33SM11B1 pressure transmitter，3151GP4A33SM11B2 pressure transmitter，3151GP4A33SM11B3 pressure transmitter，

3151GP4A35SM11B1 pressure transmitter，3151GP4A35SM11B2 pressure transmitter，3151GP4A35SM11B3 pressure transmitter，

3151GP4A44SM11B1 pressure transmitter，3151GP4A44SM11B2 pressure transmitter，3151GP4A44SM11B3 pressure transmitter，

3151GP4A73SM11B1 pressure transmitter，3151GP4A73SM11B2 pressure transmitter，3151GP4A73SM11B3 pressure transmitter，

3151GP4A2ASM11B1 pressure transmitter，3151GP4A2ASM11B2 pressure transmitter，3151GP4A2ASM11B3 pressure transmitter，

3151GP4A2BSM11B1 pressure transmitter，3151GP4A2BSM11B2 pressure transmitter，3151GP4A2BSM11B3 pressure transmitter，

3151GP4A3BSM11B1 pressure transmitter，3151GP4A3BSM11B2 pressure transmitter，3151GP4A3BSM11B3 pressure transmitter，

3151GP4A2DSM11B1 pressure transmitter，3151GP4A2DSM11B2 pressure transmitter，3151GP4A2DSM11B3 pressure transmitter，

3151GP4A3DSM11B1 pressure transmitter，3151GP4A3DSM11B2 pressure transmitter，3151GP4A3DSM11B3 pressure transmitter，

3151GP4A7BSM11B1 pressure transmitter，3151GP4A7BSM11B2 pressure transmitter，3151GP4A7BSM11B3 pressure transmitter，

3151GP5A22SM11B1 pressure transmitter，3151GP5A22SM11B2 pressure transmitter，3151GP5A22SM11B3 pressure transmitter，

3151GP5A23SM11B1 pressure transmitter，3151GP5A23SM11B2 pressure transmitter，3151GP5A23SM11B3 pressure transmitter，

3151GP5A24SM11B1 pressure transmitter，3151GP5A24SM11B2 pressure transmitter，3151GP5A24SM11B3 pressure transmitter，

3151GP5A25SM11B1 pressure transmitter，3151GP5A25SM11B2 pressure transmitter，3151GP5A25SM11B3 pressure transmitter，

3151GP5A33SM11B1 pressure transmitter，3151GP5A33SM11B2 pressure transmitter，3151GP5A33SM11B3 pressure transmitter，

3151GP5A35SM11B1 pressure transmitter，3151GP5A35SM11B2 pressure transmitter，3151GP5A35SM11B3 pressure transmitter，

3151GP5A44SM11B1 pressure transmitter，3151GP5A44SM11B2 pressure transmitter，3151GP5A44SM11B3 pressure transmitter，

3151GP5A73SM11B1 pressure transmitter，3151GP5A73SM11B2 pressure transmitter，3151GP5A73SM11B3 pressure transmitter，

3151GP5A2ASM11B1 pressure transmitter，3151GP5A2ASM11B2 pressure transmitter，3151GP5A2ASM11B3 pressure transmitter，

3151GP5A2BSM11B1 pressure transmitter，3151GP5A2BSM11B2 pressure transmitter，3151GP5A2BSM11B3 pressure transmitter，

3151GP5A3BSM11B1 pressure transmitter，3151GP5A3BSM11B2 pressure transmitter，3151GP5A3BSM11B3 pressure transmitter，

3151GP5A2DSM11B1 pressure transmitter，3151GP5A2DSM11B2 pressure transmitter，3151GP5A2DSM11B3 pressure transmitter，

3151GP5A3DSM11B1 pressure transmitter，3151GP5A3DSM11B2 pressure transmitter，3151GP5A3DSM11B3 pressure transmitter，

3151GP5A7BSM11B1 pressure transmitter，3151GP5A7BSM11B2 pressure transmitter，3151GP5A7BSM11B3 pressure transmitter，

3151GP6A22SM11B1 pressure transmitter，3151GP6A22SM11B2 pressure transmitter，3151GP6A22SM11B3 pressure transmitter，

3151GP6A23SM11B1 pressure transmitter，3151GP6A23SM11B2 pressure transmitter，3151GP6A23SM11B3 pressure transmitter，

3151GP6A24SM11B1 pressure transmitter，3151GP6A24SM11B2 pressure transmitter，3151GP6A24SM11B3 pressure transmitter，

3151GP6A25SM11B1 pressure transmitter，3151GP6A25SM11B2 pressure transmitter，3151GP6A25SM11B3 pressure transmitter，

3151GP6A33SM11B1 pressure transmitter，3151GP6A33SM11B2 pressure transmitter，3151GP6A33SM11B3 pressure transmitter，

3151GP6A35SM11B1 pressure transmitter，3151GP6A35SM11B2 pressure transmitter，3151GP6A35SM11B3 pressure transmitter，

3151GP6A44SM11B1 pressure transmitter，3151GP6A44SM11B2 pressure transmitter，3151GP6A44SM11B3 pressure transmitter，

3151GP6A73SM11B1 pressure transmitter，3151GP6A73SM11B2 pressure transmitter，3151GP6A73SM11B3 pressure transmitter，

3151GP6A2ASM11B1 pressure transmitter，3151GP6A2ASM11B2 pressure transmitter，3151GP6A2ASM11B3 pressure transmitter，

3151GP6A2BSM11B1 pressure transmitter，3151GP6A2BSM11B2 pressure transmitter，3151GP6A2BSM11B3 pressure transmitter，

3151GP6A3BSM11B1 pressure transmitter，3151GP6A3BSM11B2 pressure transmitter，3151GP6A3BSM11B3 pressure transmitter，

3151GP6A2DSM11B1 pressure transmitter，3151GP6A2DSM11B2 pressure transmitter，3151GP6A2DSM11B3 pressure transmitter，

3151GP6A3DSM11B1 pressure transmitter，3151GP6A3DSM11B2 pressure transmitter，3151GP6A3DSM11B3 pressure transmitter，

3151GP6A7BSM11B1 pressure transmitter，3151GP6A7BSM11B2 pressure transmitter，3151GP6A7BSM11B3 pressure transmitter，

3151GP7A22SM11B1 pressure transmitter，3151GP7A22SM11B2 pressure transmitter，3151GP7A22SM11B3 pressure transmitter，

3151GP7A23SM11B1 pressure transmitter，3151GP7A23SM11B2 pressure transmitter，3151GP7A23SM11B3 pressure transmitter，

3151GP7A24SM11B1 pressure transmitter，3151GP7A24SM11B2 pressure transmitter，3151GP7A24SM11B3 pressure transmitter，

3151GP7A25SM11B1 pressure transmitter，3151GP7A25SM11B2 pressure transmitter，3151GP7A25SM11B3 pressure transmitter，

3151GP7A33SM11B1 pressure transmitter，3151GP7A33SM11B2 pressure transmitter，3151GP7A33SM11B3 pressure transmitter，

3151GP7A35SM11B1 pressure transmitter，3151GP7A35SM11B2 pressure transmitter，3151GP7A35SM11B3 pressure transmitter，

3151GP7A44SM11B1 pressure transmitter，3151GP7A44SM11B2 pressure transmitter，3151GP7A44SM11B3 pressure transmitter，

3151GP7A73SM11B1 pressure transmitter，3151GP7A73SM11B2 pressure transmitter，3151GP7A73SM11B3 pressure transmitter，

3151GP7A2ASM11B1 pressure transmitter，3151GP7A2ASM11B2 pressure transmitter，3151GP7A2ASM11B3 pressure transmitter，

3151GP7A2BSM11B1 pressure transmitter，3151GP7A2BSM11B2 pressure transmitter，3151GP7A2BSM11B3 pressure transmitter，

3151GP7A3BSM11B1 pressure transmitter，3151GP7A3BSM11B2 pressure transmitter，3151GP7A3BSM11B3 pressure transmitter，

3151GP7A2DSM11B1 pressure transmitter，3151GP7A2DSM11B2 pressure transmitter，3151GP7A2DSM11B3 pressure transmitter，

3151GP7A3DSM11B1 pressure transmitter，3151GP7A3DSM11B2 pressure transmitter，3151GP7A3DSM11B3 pressure transmitter，

3151GP7A7BSM11B1 pressure transmitter，3151GP7A7BSM11B2 pressure transmitter，3151GP7A7BSM11B3 pressure transmitter，

3151GP8A22SM11B1 pressure transmitter，3151GP8A22SM11B2 pressure transmitter，3151GP8A22SM11B3 pressure transmitter，

3151GP8A23SM11B1 pressure transmitter，3151GP8A23SM11B2 pressure transmitter，3151GP8A23SM11B3 pressure transmitter，

3151GP8A24SM11B1 pressure transmitter，3151GP8A24SM11B2 pressure transmitter，3151GP8A24SM11B3 pressure transmitter，

3151GP8A25SM11B1 pressure transmitter，3151GP8A25SM11B2 pressure transmitter，3151GP8A25SM11B3 pressure transmitter，

3151GP8A33SM11B1 pressure transmitter，3151GP8A33SM11B2 pressure transmitter，3151GP8A33SM11B3 pressure transmitter，

3151GP8A35SM11B1 pressure transmitter，3151GP8A35SM11B2 pressure transmitter，3151GP8A35SM11B3 pressure transmitter，

3151GP8A44SM11B1 pressure transmitter，3151GP8A44SM11B2 pressure transmitter，3151GP8A44SM11B3 pressure transmitter，

3151GP3A73SM11B1 pressure transmitter，3151GP3A73SM11B2 pressure transmitter，3151GP3A73SM11B3 pressure transmitter，

3151GP3A2ASM11B1 pressure transmitter，3151GP3A2ASM11B2 pressure transmitter，3151GP3A2ASM11B3 pressure transmitter，

3151GP8A2BSM11B1 pressure transmitter，3151GP8A2BSM11B2 pressure transmitter，3151GP8A2BSM11B3 pressure transmitter，

3151GP8A3BSM11B1 pressure transmitter，3151GP8A3BSM11B2 pressure transmitter，3151GP8A3BSM11B3 pressure transmitter，

3151GP8A2DSM11B1 pressure transmitter，3151GP8A2DSM11B2 pressure transmitter，3151GP8A2DSM11B3 pressure transmitter，

3151GP8A3DSM11B1 pressure transmitter，3151GP8A3DSM11B2 pressure transmitter，3151GP8A3DSM11B3 pressure transmitter，

3151GP8A7BSM11B1 pressure transmitter，3151GP8A7BSM11B2 pressure transmitter，3151GP8A7BSM11B3 pressure transmitter，

3151GP9A22SM11B1 pressure transmitter，3151GP9A22SM11B2 pressure transmitter，3151GP9A22SM11B3 pressure transmitter，

3151GP9A23SM11B1 pressure transmitter，3151GP9A23SM11B2 pressure transmitter，3151GP9A23SM11B3 pressure transmitter，

3151GP9A24SM11B1 pressure transmitter，3151GP9A24SM11B2 pressure transmitter，3151GP9A24SM11B3 pressure transmitter，

3151GP9A25SM11B1 pressure transmitter，3151GP9A25SM11B2 pressure transmitter，3151GP9A25SM11B3 pressure transmitter，

3151GP9A33SM11B1 pressure transmitter，3151GP9A33SM11B2 pressure transmitter，3151GP9A33SM11B3 pressure transmitter，

3151GP9A35SM11B1 pressure transmitter，3151GP9A35SM11B2 pressure transmitter，3151GP9A35SM11B3 pressure transmitter，

3151GP9A44SM11B1 pressure transmitter，3151GP9A44SM11B2 pressure transmitter，3151GP9A44SM11B3 pressure transmitter，

3151GP9A73SM11B1 pressure transmitter，3151GP9A73SM11B2 pressure transmitter，3151GP9A73SM11B3 pressure transmitter，

3151GP9A2ASM11B1 pressure transmitter，3151GP9A2ASM11B2 pressure transmitter，3151GP9A2ASM11B3 pressure transmitter，

3151GP9A2BSM11B1 pressure transmitter，3151GP9A2BSM11B2 pressure transmitter，3151GP9A2BSM11B3 pressure transmitter，

3151GP9A3BSM11B1 pressure transmitter，3151GP9A3BSM11B2 pressure transmitter，3151GP9A3BSM11B3 pressure transmitter，

3151GP9A2DSM11B1 pressure transmitter，3151GP9A2DSM11B2 pressure transmitter，3151GP9A2DSM11B3 pressure transmitter，

3151GP9A3DSM11B1 pressure transmitter，3151GP9A3DSM11B2 pressure transmitter，3151GP9A3DSM11B3 pressure transmitter，

3151GP9A7BSM11B1 pressure transmitter，3151GP9A7BSM11B2 pressure transmitter，3151GP9A7BSM11B3 pressure transmitter，

3151GP0A22SM11B1 pressure transmitter，3151GP0A22SM11B2 pressure transmitter，3151GP0A22SM11B3 pressure transmitter，

3151GP0A23SM11B1 pressure transmitter，3151GP0A23SM11B2 pressure transmitter，3151GP0A23SM11B3 pressure transmitter，

3151GP0A24SM11B1 pressure transmitter，3151GP0A24SM11B2 pressure transmitter，3151GP0A24SM11B3 pressure transmitter，

3151GP0A25SM11B1 pressure transmitter，3151GP0A25SM11B2 pressure transmitter，3151GP0A25SM11B3 pressure transmitter，

3151GP0A33SM11B1 pressure transmitter，3151GP0A33SM11B2 pressure transmitter，3151GP0A33SM11B3 pressure transmitter，

3151GP0A35SM11B1 pressure transmitter，3151GP0A35SM11B2 pressure transmitter，3151GP0A35SM11B3 pressure transmitter，

3151GP0A44SM11B1 pressure transmitter，3151GP0A44SM11B2 pressure transmitter，3151GP0A44SM11B3 pressure transmitter，

3151GP0A73SM11B1 pressure transmitter，3151GP0A73SM11B2 pressure transmitter，3151GP0A73SM11B3 pressure transmitter，

3151GP0A2ASM11B1 pressure transmitter，3151GP0A2ASM11B2 pressure transmitter，3151GP0A2ASM11B3 pressure transmitter，

3151GP0A2BSM11B1 pressure transmitter，3151GP0A2BSM11B2 pressure transmitter，3151GP0A2BSM11B3 pressure transmitter，

3151GP0A3BSM11B1 pressure transmitter，3151GP0A3BSM11B2 pressure transmitter，3151GP0A3BSM11B3 pressure transmitter，

3151GP0A2DSM11B1 pressure transmitter，3151GP0A2DSM11B2 pressure transmitter，3151GP0A2DSM11B3 pressure transmitter，

3151GP0A3DSM11B1 pressure transmitter，3151GP0A3DSM11B2 pressure transmitter，3151GP0A3DSM11B3 pressure transmitter，

3151GP0A7BSM11B1 pressure transmitter，3151GP0A7BSM11B2 pressure transmitter，3151GP0A7BSM11B3 pressure transmitter，