- Phone
-
Address
13-2, No. 84 Avenue, Jinhu County, Huai'an City, Jiangsu Province
Product Categories
Jiangsu Hengding Instrument Co., Ltd
Intelligent negative pressure transmitter
NegotiableUpdate on 01/23
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
Category: Differential Pressure Transmitter Product Brand: Hengding Instrument Product Model: HD-SP Product Description:
Product Details
- Product Details
Intelligent negative pressure transmitter
Our company has introduced advanced technology and equipment from abroad to produce a new type of transmitter. The key raw materials, components, and parts are all imported, and the whole machine has undergone strict assembly and testing. This product has advanced design principles, complete varieties and specifications, and easy installation and use. Due to the complete integration of the structural advantages of the two most popular and widely used transmitters (Rosemount 3051 and Yokogawa EJA) in the appearance of this model, users have a refreshing feeling. At the same time, it can be directly replaced with traditional 1151, CECC and other series products in installation, with strong versatility and substitution ability. In order to adapt to the continuous improvement and development of domestic automation level, this series of products not only has a compact and exquisite design, but also introduces intelligent functions with HART fieldbus protocol.
Our company has introduced advanced technology and equipment from abroad to produce a new type of transmitter. The key raw materials, components, and parts are all imported, and the whole machine has undergone strict assembly and testing. This product has advanced design principles, complete varieties and specifications, and easy installation and use. Due to the complete integration of the structural advantages of the two most popular and widely used transmitters (Rosemount 3051 and Yokogawa EJA) in the appearance of this model, users have a refreshing feeling. At the same time, it can be directly replaced with traditional 1151, CECC and other series products in installation, with strong versatility and substitution ability. In order to adapt to the continuous improvement and development of domestic automation level, this series of products not only has a compact and exquisite design, but also introduces intelligent functions with HART fieldbus protocol.
Simulation Characteristics
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● High precision
● Range and zero point can be continuously adjusted externally ● Good stability performance Positive migration can reach 500%, negative migration can reach 600% ● Two line system Adjustable damping and overvoltage resistance Solid state sensor design |
No mechanical movable parts, low maintenance volume ● Lightweight (2.4kg) ● Unified structure and strong interchangeability across the entire series ● Miniaturization (166mm total height) The membrane material that comes into contact with the medium is optional ● Unilateral overpressure resistance Low pressure cast aluminum alloy shell |
Intelligent features:
Super measurement performance, used for pressure, differential pressure, liquid level, and flow measurement
● Digital accuracy:+(-) 0.05%
Simulation accuracy:+(-) 0.75%+(-) 0.1% F.S
● Full performance:+(-) 0.25F.S
Stability: 0.25% for 60 months
Range ratio: 100:1
Measurement rate: 0.2S
● Miniature (2.4kg) all stainless steel flange, easy to install
● Process connection is compatible with other products to achieve optimal measurement
The only sensor in the world that uses an H-alloy sheath (patented technology), achieving excellent cold and hot stability
Intelligent transmitter using 16 bit computer
Standard 4-20mA, with digital signal based on HART protocol, remote control
● Support upgrades to fieldbus and field control based technologies.
Super measurement performance, used for pressure, differential pressure, liquid level, and flow measurement
● Digital accuracy:+(-) 0.05%
Simulation accuracy:+(-) 0.75%+(-) 0.1% F.S
● Full performance:+(-) 0.25F.S
Stability: 0.25% for 60 months
Range ratio: 100:1
Measurement rate: 0.2S
● Miniature (2.4kg) all stainless steel flange, easy to install
● Process connection is compatible with other products to achieve optimal measurement
The only sensor in the world that uses an H-alloy sheath (patented technology), achieving excellent cold and hot stability
Intelligent transmitter using 16 bit computer
Standard 4-20mA, with digital signal based on HART protocol, remote control
● Support upgrades to fieldbus and field control based technologies.
Selection Table:
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none
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S
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code name
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measurement range
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model
draft
type
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wisdom
can
type
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HTSP-0200
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0-0.25~1.5kPa
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HTSP-0300
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0-1.2~7.2kPa
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HTSP-0400
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0-6~36kPa
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HTSP-0500
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0-30~98KPa
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code name
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Structural materials
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flange joint
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Exhaust/Drain Valve
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Isolation membrane
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Fill with liquid
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F22
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316 stainless steel
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316 stainless steel
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316 stainless steel
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silicone oil
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F23
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316 stainless steel
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316 stainless steel
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Hastelloy C
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F24
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316 stainless steel
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316 stainless steel
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Monel
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F25
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316 stainless steel
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316 stainless steel
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Tantalum
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F33
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Hastelloy C
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Hastelloy C
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Hastelloy C
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F35
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Hastelloy C
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Hastelloy C
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Tantalum
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F44
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Monel
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Monel
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Monel
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code name
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Options
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M1
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O~100% linear indicator table
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M2
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Digital display header
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M3
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LCD display header
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B1
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Pipe bending bracket
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B2
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Plate mounted bending bracket
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B3
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Pipe mounted flat bracket
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D1
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The flange side exhaust/drain valve is located on the upper part
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D2
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The flange side exhaust/drain valve is located at the lower part
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E1
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Ordinary cable joint
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E2
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Explosion proof cable joint
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G1
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Waist flange
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G2
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Welded pipe joint
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d
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flameproof
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i
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intrinsically safe
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