* Submersible Water Pressure Transmitter Level Sensor (JC621F-04)

Product Details
Customization: Available
Type: Piezoresistive Pressure Sensor
Component: Mechanical Structure Type
Diamond Member Since 2018

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Registered Capital
5000000 RMB
Plant Area
1001~2000 square meters
  • * Submersible Water Pressure Transmitter Level Sensor (JC621F-04)
  • * Submersible Water Pressure Transmitter Level Sensor (JC621F-04)
  • * Submersible Water Pressure Transmitter Level Sensor (JC621F-04)
  • * Submersible Water Pressure Transmitter Level Sensor (JC621F-04)
  • * Submersible Water Pressure Transmitter Level Sensor (JC621F-04)
  • * Submersible Water Pressure Transmitter Level Sensor (JC621F-04)
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Basic Info.

Model NO.
JC621F-04
For
Diffused Silicon Pressure Transmitter
Output Signal Type
Analog Type
Production Process
Integration
Material
Stainless Steel
Thread Type
Customized
Wiring Type
2 Wires, 3 Wires
Measuring Medium
Liquid
IP Rating
IP67
Certification
CE
Customized
Customized
Transport Package
Standard Exporting Carton
Trademark
JC
Origin
Nanjing, China
Production Capacity
5000 Pieces Per Month

Product Description


JC621F-04 Submersible Water Pressure Transmitter Level Sensor Overview:
JC621F-04 submersible water pressure transmitter Level Sensor is used to measure the liquid level using the principle that the liquid static pressure is directly proportionate to the liquid height. By use of foreign advanced silicon piezoresistive sensitive elements, supported with patented lightning protection devices, this series of products is specially designed for thunderous areas in Southern China, and is applicable for liquid level measurement of rivers, lakes, reservoirs and head water tanks, particularly of the hydrology and water conservancy of strong thunderous areas in Southern China and high mountain regions in Northern China. It has been successfully applied in many hydrographic industries in China.

JC621F-04 Submersible Water Pressure Transmitter Level Sensor Features:
* With high sensitivity, fast response and high accuracy of measurement, the high-quality sensor can accurately reflect subtle changes in dynamic or static liquid level.
* Provided with lightning system and intrinsically safe explosion-proof capacity, it is applicable to all kinds of hazardous sites.
* 12V battery can be used to supply power under special conditions, so as to solve the problem of field power supply.
* Easy installation, convenient operation and strong interchangeability
* Fine and unique zero point, temperature drift and non-linear compensation ensure good accuracy and long-term stability of the instrument within the scope of working conditions.

Technical Parameters:
Measuring range (FS) 0~0.5m…200mH2O or 0~5KPa…2MPa
Permissible overpressure Two times of full-scale pressure
Measuring media The liquid compatible with 316 stainless steel ( Corrosion-proof type can be selected under special conditions)
Overall accuracy ±0.25%FS ±0.4%FS ±1%FS
Long-term stability Typical:±0.1%FS/year Maximum:±0.2%FS/year
Operating temperature range Integrated: -20ºC~70ºC  Split (plug-in):-20ºC~80ºC
Compensation temperature range Integrated:-10ºC~55ºC  Split (plug-in):-10ºC~70ºC
Zero-point temperature drift Typical:±0.02%FS/ºC Maximum:±0.05%FS/ºC
Sensitivity temperature drift Typical:±0.02%FS/ºC Maximum:±0.05%FS/ºC
Range of power supply 12~36VDC(generally 24VDC)
Signal output 4~20mA/1~5VDC/ 0~5VDC
Load resistance ≤(U-12)/0.02Ω
Structural material Enclosure: stainless stee1 1Cr18Ni9Ni  Diaphragm: stainless steel 316L
Sealing: fluoro rubber Cable:Φ7.2mm special PVC cable
Insulation resistance 100MΩ,50VDC
Lightning protection class Class III lightning design(10000V/5kA);optional(20000V / 10000A)under special conditions
Protection class Enclosure protection class IP68
Safety and explosion protection Ex iaII CT5
Response time ≤2 ms
Resolution Infinitely small(theoretic),1/100000(normal) 
Thermal hysteresis ±0.1%FS(typical value)
Weight Approx. 250g

Ordering Information:
JC621F-04 Submersible Water Pressure Transmitter Level Sensor
  Measuring range 0~X mH2O or 0~X KPa
  Code Structural form (maximum operating range)
C1 Integrated: 0~200mH2O
C2 Split: 0~10mH2O
C3 Plug-in: 0~4 mH2O
  Code Overall accuracy (linearity + repeatability + hysteresis)
0 1.0%FS
1 0.4%FS
2 0.25%FS
  Code Signal output(standard power supply)
A1 4~20mA (12~36V DC)
V1 1~5V DC (12~36V DC)
V2 0~5V DC (12~36V DC)
S1 RS485 (5~15V DC)
  Code Additional functions
F1 G1 1/2  male thread(split and plug-in)
F2 DN20 flange(split and plug-in)
F0 Special
E Intrinsically safe explosion-proof type Ex iaIICT5
R   Corrosion-proof type
JC621F-04(0~10mH2O)   -C1    -1    -A1    -E          Submersible Water Pressure Transmitter Level Sensor

Tips for Type Selection
* The medium to be measured shall be compatible with the material contacting with the product. Meanwhile, the density of the medium to be measured during measurement shall be indicated (except for water).
* For battery supply feed, please indicate it in the order. 
* As an additional function code for type selection, the code "E" for intrinsically safe explosion-proof type Ex ia II CT5 denotes that power source must be supplied via safety barrier.
* The length of cables shall be L = X m + 1m. Please indicate any extension (if needed) when placing an order. There are two kinds of cable materials. By virtue of its more flexibility and good wear resistance, polyurethane material can be selectively used. Where no special requirement is indicated, cables to be supplied shall be made of PVC material.
* The corresponding relationship of 1m water columns with pressure under standard conditions ( i.e. 4ºC, g = 9.80665 m / s2):1mH2O=0.1kgf/cm2(Kgf /cm2 )=9.8kPa(kPa)
* For other special requirements, please discuss with us and clearly indicate them in the order.

About Jiucheng

Qualification and Certificate:



Product Packaging:
We choose cartons and protective pads that can be recycled. This will maximize the protection of our products from damage during transportation.

Product Transportation:
We only choose the global express service providers. We will deliver the goods to you at the most efficient speed.
 

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