Basic Info.
Type
Differential Pressure Transmitter
Structure Type
Capacitive Pressure Transmitter
Application
Liquid, Gas, Steam
Power Supply
12~45VDC, 24VDC Is General
Product Description
China Factory Liquid, Solid And Interface Measurement Capacitive Level Sensor
Product Description
The mounting of ML3000S flanged liquid level transmitter executes ANSI standard. It has 3" and 4" flanged specifications and has 150LB(2.5MPa) flange class. Regarding to specific installation dimension, please see the bellowed drawing. If users apply GB9116-88 standard, please note: DN=80, PN=2MPa. Material of the contacting liquid diaphragm: 316L, Hastelloy C-276, Monel, Tantalum and so on.
If customer don't have clear indication, we will supply mounting flange of 3" specification, 150LB and 316L contacting liquid diaphragm.
Working Principle
The principle of electronic differential pressure works the same as a single transducer, using two different pressure outputs to determine the differential pressure. ... This particular output uses two pressure measurements to constantly calculate density, then use the latest density to calculate continuous level.
Application
The pressure generated by the liquid at the level transmitter diaphragm is the liquid height times the specific gravity. The pressure is 1.10*(0 mm) when the vessel at 0% and 1.10*(1000 mm) when the vessel at 100%. Therefore, the transmitter should be calibrated 0 to 1100 mmWC to measure liquid levels of 0 mm to 1000 mm.
Configuation
Type | Specification Code | Illustration |
ML3¨¨¨S | --------------------------------- | Flange Mounting Intelligent Liquid Level & Pressure Transmitter |
Accuracy | 3-------------------------------- | ±0.5% |
0-------------------------------- | ±0.075% |
Output | 5-------------------------------- | 4-20mA, HART |
Sensor | 1-------------------------------- | Capacitive Sensor |
| S-------------------------------- | |
Connection Medium Mode | L-------------------------------- | Mounting Flange Type |
Measuring Range | 4-------------------------------- | 0-6.2~37.4KPa(0-635~3810mmH2O) |
5-------------------------------- | 0-31.1~186.8KPa(0-3175~19050mmH2O) |
6-------------------------------- | 0-117~690KPa(0-1.2~7Kgf/cm2) |
Flange Dimension & Isolation Diaphragm | | Nominal Diameter | Insertion Depth | Isolation Diaphragm |
A0-------------------------------- | 80mm | Flat | 316 SS |
A2-------------------------------- | 80mm | 50 | 316 SS |
A4-------------------------------- | 80mm | 100 | 316 SS |
A6-------------------------------- | 80mm | 150 | 316 SS |
B0-------------------------------- | 100mm | Flat | 316 SS |
B2-------------------------------- | 100mm | 50 | 316 SS |
B4-------------------------------- | 100mm | 100 | 316 SS |
B6-------------------------------- | 100mm | 150 | 316 SS |
C0-------------------------------- | 80mm | Flat | Hastalloy C |
C2-------------------------------- | 80mm | 50 | Hastalloy C |
C4-------------------------------- | 80mm | 100 | Hastalloy C |
C6-------------------------------- | 80mm | 150 | Hastalloy C |
D0-------------------------------- | 100mm | Flat | Hastalloy C |
D2-------------------------------- | 100mm | 50 | Hastalloy C |
D4-------------------------------- | 100mm | 100 | Hastalloy C |
D6-------------------------------- | 100mm | 150 | Hastalloy C |
E0-------------------------------- | 80mm | Flat | Tantalum |
F0-------------------------------- | 100mm | Flat | Tantalum |
Flange Dimension | A-------------------------------- | 3" 150lB |
B-------------------------------- | 4" 150lB |
C-------------------------------- | 3" 300lB |
D-------------------------------- | 4" 300lB |
Q-------------------------------- | Other requirements |
Display Header | D-------------------------------- | Multiple Parameters and Methods Digital LED Display Header |
N-------------------------------- | No Display Header |
Electrical Interface | 5-------------------------------- | M20*1.5 Waterproof Concentrator |
Additional Type | -NF1---------------------------- | Ex-proof Security Certification: Exd II CT6 |
-NS1---------------------------- | Intrinsic Safety Certification: Exi II CT4 |
-M------------------------------- | Other requirements are available |
Remarks: |
e.g.:ML3051SL-5A0AD5-NF1 |
Company Profile
Melan Measurement & Control Instruments is located in Shanghai City. It is a high-tech manufacturer specialized in the design, development, manufacturing and sale of measurement and control instruments.
Our products are widely used in various fields, including electricity, chemical industry, metallurgy, brewing, oil and gas, textile, water conservancy, environmential protection, etc.
We own independent-courtyard modemized manufacturing workshops and an open office building. Melan has accumlated production and management experience in instruments from European and American and domestic famous companies.
We own first-class talent team, and all the products have reached advanced level at home and abroad. We provide our customers with complete and professional test control solutions and high-tech and high-quality products.
Melan is your reliable friend and partner. We are willing to try our best as dedication and perfection as motivation. FAQ
Q: How long will you give me the reply?
A: We will contact you in 5 hours as soon as we can.
Q: What is the warranty of your prducts?
A: Our warranty is 12 months after the shipping date.
Q: What is the lead time of your products?
A: Normally our factory lead time is 10-12 working days.
Q: Can I OEM your products?
A: OEM and ODM customization are welcomed.
Q: What is your MOQ?
A: We have no MOQ limit, small quantity order is acceptable.
Q:What is the transport?
A: Express such as DHL, FedEx, UPS for freight prepaid, and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by sea.
Address:
No. 21, Lane 697, Guangfulin Road, Songjiang District, Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Instruments & Meters
Management System Certification:
ISO 9001
Company Introduction:
Melan Measurement & Control Instruments is located in Shanghai City. It is a high-tech manufacturer specialized in the design, development, manufacturing and sale of measurement and control instruments.
Our products are widely used in various fields, including electricity, chemical industry, metallurgy, brewing, oil and gas, textile, water conservancy, environmential protection, etc.
We own independent-courtyard modemized manufacturing workshops and an open office building. Melan has accumlated production and management experience in instruments from European and American and domestic famous companies.
We own first-class talent team, and all the products have reached advanced level at home and abroad. We provide our customers with complete and professional test control solutions and high-tech and high-quality products.
Melan is your reliable friend and partner. We are willing to try our best as dedication and perfection as motivation.
High technological and service performance
With numerous wholly-owned subsidiaries and partners, Melan competently and reliably supports its customers worldwide. Our experienced engineers and sales experts are your competent and dependable contacts locally.