Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
5000000 RMB
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Silicon Differential Pressure Sensor, Differential Pressure Sensor, Single Crystal Silicon Pressure Sensor manufacturer / supplier in China, offering Jc3051 Single Crystal Silicon Differential Pressure Sensor, * Diffused Silicon Pressure Sensor, Gauge Pressure Sensor for General Purpose Jc620-10, * Silicon Piezoresistive Pressure Sensor for Air (JC620-38) and so on.

Diamond Member Since 2018
Audited Supplier
Supplier Homepage Products Differential Pressure Transmitters Jc3051 Single Crystal Silicon Differential Pressure Sensor

Jc3051 Single Crystal Silicon Differential Pressure Sensor

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $149-570/ Piece
Port: Shanghai, China
Production Capacity: 5000 Pieces /Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal
Type: Capacitive Pressure Sensor
For: Capacitive Pressure Transmitter
Material: Stainless Steel
Certification: CE
Power Supply: 12~45V, 24V DC Generally
Accuracy: ± 0.1;~± 0.5% Fs;

You Might Also Like

Loading...

Basic Info

Model NO.
JC3051
Dead Zone
None (≤ 0.1%)
Influence of Power Supply
Less Than 0.005% / V of The Output Range
Connecting Hole of The Signal Wire
G1/2
Weight
3.5kg
Measured Medium
Liquid, Gas, or Vapor
Trademark
jiucheng
Origin
Nanjing, China
Jc3051 Single Crystal Silicon Differential Pressure Sensor

JC3051 Single Crystal Silicon Differential Pressure Sensor Overview:

JC3051 single crystal silicon differential pressure sensor is a new type of instrument researched and developed by our company according to international advanced technology combined with many domestic technologies. This instrument adopts micro-processing technology for temperature characteristic and non-linear compensation, thus having greatly enhanced the measurement accuracy of the instrument, improved the temperature characteristic and expanded the turndown ratio. Besides, intelligent functions can be added, which further meets the requirements of high reliability and high stability of the instrument at the industrial sites. The adoption of digital technology in the capacitive pressure / differential pressure sensor not only ensures high reliability of the instrument and other superior performance, but also realizes the remote digital connection between the intelligent instrument and the control room to ensure rapid and reliable communication. The control room can remotely enquire into or make a real-time configuration of the transducer. The sensitive elements of this intelligent transducer are the same as those of general JC61151 series of capacitive transducers and featured by stability and reliability.
Jc3051 Single Crystal Silicon Differential Pressure Sensor

JC3051 Single Crystal Silicon Differential Pressure Sensor Features:
* High accuracy
* Good stability
* Small size, light weight, solid and vibration resistant
* Good compatibility, compatible with products of other companies in line with HART protocol
* Support the user to use handheld unit 272 / 275 or PC for software debugging and for real-time configuration of the instrument during its running.
* Can conduct intelligent linearization for pressure signal to ensure higher accuracy of measurement.
Jc3051 Single Crystal Silicon Differential Pressure Sensor

JC3051 Single Crystal Silicon Differential Pressure Sensor Working Principle:
The intelligent PCB integrates converting circuit and processing circuit into one circuit using advanced IC and SMT technology. The micro-processor of the transducer controls the A / D and D / A converting module and performs digital communication and self-diagnosis function. When working, the micro-processor controls the A / D converting module for sampling conversion of the analog signals from the sensitive elements and converts them into digital signal so that the micro-processor can process it, including signal linearization, temperature compensation, engineering unit conversion etc. The micro-processor can also complete sensor characterization, measuring range, damping time, and other functions. E2PROM stores all the configurations and tuning parameters. Because the memory is a non-volatile memory (NVM), the parameters stored will not be lost in case of power failure. The PC working station or personal digital assistant (PDA) is used to configure and test the parameters or complete communication with any upper system supporting HART protocol. HART protocol uses industrial standard BELL202 frequency shift keying (FSK) technology to realize communication with the 1200HZ2200HZ digital signals overlapped on 4 ~ 20mA signal. The frequency signal during communication will not disturb the process signal. This intelligent capacitive transducer can perform online real-time self-diagnosis. The transducer has a presetting value of 3.9mA before delivery if it has 21mA or 3.9mA output.
Jc3051 Single Crystal Silicon Differential Pressure Sensor
Jc3051 Single Crystal Silicon Differential Pressure Sensor
Jc3051 Single Crystal Silicon Differential Pressure Sensor

Technical Parameters:
Measured mediumLiquid, gas, or vapor
Power supply12~45V, 24V DC generally
Indicating gaugeLCD gauge
Explosion-proofa. Flameproof type dII BT4,b. Intrinsically safe type  iaII CT6
Measuring range & zero pointExternally and continuously adjustable 
Positive and negative 
immigration
The lower and upper limit of the measuring range shall not exceed the range limit 
after positive and negative immigration.
Max. positive immigration: 500% of the min. measuring range
Max. negative immigration: 600% of the min. measuring range
Temperature rangeThe range of operating temperature for the amplifier: -29 ~ +93ºC
The measuring element filled with silicon oil : -40 ~ +104ºC
Flange-type transducer filled with high-temperature silicon oil: +15 ~ +315ºC; that filled 
with general silicon oil: -40 ~ +150ºC
Volume intake capacity<0.16cm3
Damping (step response)Continuously adjustable generally between 0.2s ~ 1.67s when filled with silicon oil.
Starting time2s, preheating is unnecessary
Accuracy± 0.1% FS; ± 0.25% FS; ± 0.5% FS
Dead zoneNone (≤ 0.1%)
StabilityNot exceeding the absolute value of the basic error of the max. range within 6 months
Influence of temperatureZero error≤±0.1%/55ºC, total error ≤±0.2%/55ºC
Influence of static pressureMin. ±0.2%FS, Max. ±1%FS
Influence of vibrationIn any axial direction, the error is ± 0.05% / g of the upper limit of the measuring range 
when the vibration frequency is 200Hz.
Influence of power supplyLess than 0.005% / V of the output range
Influence of loadThe load has no influence on it if the power supply is stable
Influence of installing positionA maximum of 0.24KPa zero error can be generated, but it can be corrected, without
influence on the measuring range
Structural materialsIsolating diaphragm: 316LSST, Hastelloy alloy C, monel, or tantalum.
Gas exhaust / liquid discharge valve: 316LSST, Hastelloy alloy C, monel
Flange and joint: Electroplated carbon steel, 316LSST, Hastelloy alloy C, or monel
O - ring contacting medium: NBR, fluo rubber
Liquid filled: Silicon oil or inertia oil
Bolt: Electroplated carbon steel
Enclosure of electronic parts: Low-copper aluminum alloy
Pressure guide connecting partconnecting screw hole on the pressurized vessel /chamber :1/ 4 ~ 18NPT,
connecting screw hole on the pressure leading joint :1/ 2 ~ 14NPT.
Connecting hole of the 
signal wire
G1/2
Weight: Approx3.5kg (excluding accessories)
Standard accessoriesFlanged joints, gas exhaust valves liquid discharge valves and one copy of instruction manual have been provided for all the types upon delivery

Ordering Information:
CodeType
DRMicro differential pressure transducer
DPDifferential pressure transducer
HPHigh static pressure differential pressure transducer
APAbsolute pressure transducer
GPPressure transducer
LTFlange type liquid level transducer 
DP/GPRemote differential pressure/ pressure transducer
 
CodeMeasuring range
20-0.125~1.5KPa
30-1.3~7.5 KPa
40-6.2~37.4 KPa
50-31~186.8 KPa
60-117~690 KPa
70-345~2068 KPa
80-1170~6890 KPa
90-3450~20680 KPa
00-6890~41370 KPa
 
CodeFunctions
E4~20mA
S4~20Ma  HART protocol digital communication
L4~20mA adjustable  intelligent condition
 
CodeStructural material
Flange/jointLiquid discharge/gas exhaust valveDiaphragm
22316 SST316 SST316 SST
23316 SST316 SSTHastelloy C
24316 SST316 SSTMonel 
25316 SST316 SSTTantalum 
56Hastelloy CHastelloy CHastelloy C
 
CodeStatic Pressure MPa
A1
B4
C10
E25
F32
 
CodeAdditional functions 
M1Linear indicator  (0~100% scale)
M2Square root indicator (0~10 scale)
M43½-digit LCD indicator  (0~100% linearity) 
B1Bent stand for pipe installation (pipe outside diameter Φ50~60)
B2Bent stand for plate installation
B3Flat stand for pipe installation (pipe outside diameterΦ50~60)
D1Gas exhaust and liquid discharge valve for the upper part of the flange side
D2Gas exhaust and liquid discharge valve for the lower part of the flange side
JT-shaped joint, M20*1.5 male thread
M"Waist-shaped" joint, NPT½" taper pipe thread
C12NPT½" pressure guide transition joint and rear welding pressure guide pipe 
DFlameproof type: explosion-proof rating dII BTS
IIntrinsically safe type: explosion-proof rating iaII CT6

Ordering instructions
* If there is positive and negative migration, the migration value must be indicated; 
* If the differential pressure transducer needs to be equipped with three-valve manifold, throttling device, this shall be specified separately; 
* For the purchase of a remote transducer, it shall be determined based on the needs as per the different remote flange selection table;
* If the remote transducer needs to be used in a vacuum and high temperature situation, it shall be specially indicated in the order;
* The material of contacting medium O-ring includes nitrile rubber and fluorine rubber. 

Jc3051 Single Crystal Silicon Differential Pressure Sensor

Jc3051 Single Crystal Silicon Differential Pressure Sensor

Jc3051 Single Crystal Silicon Differential Pressure Sensor

Jc3051 Single Crystal Silicon Differential Pressure Sensor
 

Send your message to this supplier

*From:
*To:
avatar Miss Joy Feng
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now