• 4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
  • 4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
  • 4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
  • 4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
  • 4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
  • 4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266

4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266

Type: Silicon Piezoresistive Type
Pressure Range: 0~0.5m...20m H2O
Accuracy Grade: 0.5%Fs
Customization:
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4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266 pictures & photos
4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
US $25-35 / Piece
Min. Order: 5 Pieces
Diamond Member Since 2010

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Manufacturer/Factory

Basic Info.

Model NO.
PCM266
IP Rating
IP68
Output
4 to 20mA + Hart, 4 to 20mA + RS485
Supply
24VDC
Operating Temp.
-20ºC - 85ºC
Medium Temp.
0ºC - 100ºC
Temp. Drift
±1%F.S. (0ºC - 85ºC)
Housing Material
316L
Sensor Material
316L
Transport Package
Standard Export Packing with Carton
Specification
Housing diameter: φ 26.5mm
Trademark
WTsensor
Origin
China

Product Description

Smart level transmitter
Probe insertion measurement mode, small size, simple and convenient installation          
HART protocol option                                 
RS485-MODBUS protocol option
Multi protection structure design, high protection ability
Corrosion resistant stainless steel adopted, applicable to various industry fields
Support configuration applications

PCM266 level transmitter is a fully sealed submerged type liquid level measuring instrument in full stainless steel design. The product adopts high stability and reliability piezoresistive OEM pressure sensor and high precision smart transmitter processing circuit, and applies precision digital temperature compensation technique and non-linearity correction technique. The waterproof cable is hermetically connected to the shell, and the breather pipe is set inside the cable, which can be used in liquid for a long time. The integrated structure and standardized output signal provide convenience for field use and automatic control. The product works in two wire system. It is compact, light-weighted, easy to install and use. It can directly replace the analog output transmitter of 4 ~ 20mA of two wire system.
It is applicable to equipment matching and the measurement and control of static pressure level and liquid level in liquid tanks, sewages, industrial water, ponds, wells, rivers, sea, lakes, etc.
 
Pressure range
 
Pressure range 0.5m, 1m, 2m, 5m, 10m, 20m H2O
Output signal
 
Output 4 to 20mA + Hart protocol | 4 to 20mA + RS485-MODBUS protocol
Specification
 
Accuracy (linearity, repeatability and hysteresis) ±0.5%F.S. (Typical)
Overpressure 150%F.S.
Supply 24VDC
Compensated temp. 0ºC - 60ºC (0m - 10m H2O) | -10ºC - 70ºC (10m - 20m H2O)
Operating temp. -20ºC - 85ºC
Medium temp. 0ºC - 100ºC
Storage temp. -40ºC - 125ºC
Zero temp. coefficient ±1%F.S. (0ºC - 85ºC)
Span temp. coefficient ±1%F.S. (0ºC - 85ºC)
Long term stability ≤0.2%F.S.S./year
Housing material Stainless steel 316L
Sensor material Stainless steel 316L
Protection IP68
Housing diameter φ26.5mm
Weight 250g(approx)
 
Mechanical Drawing    
 
  
4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266

 
How to order
 
                                                     
 4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
            

PCM260 has passed long-term aging and stability screening with stable and reliable performance and can be used in harsh outdoor environment. Meanwhile, it can display liquid level on site. Zero shift and full scale span shift available.

Features
Piezoresistive diffused silicon pressure sensor
Probe insertion measurement method, easy to install
For level measurement
Multiple protective structure design, high protection ability
LCD option
Variety of styles, suitable for various industrial applications
Anti-corrosion stainless steel material adopted, suitable for many occasions

Applications
Static pressure level
Liquid tanks
Sewage
Industrial water
Pools
Wells
Rivers
Seawater
Lakes
 
Performance parameters
 
Pressure range 0~0.5m…20m…200m H2O
Supply & output 4~20mA (18~36V, 24V typical)
4~20mA with display (12~36V, 24V typical)
1~5V, 0~5V, 0.5~4.5V, 0~10V (12~32V, 24V typical)
Operating temp. -20ºC~85ºC
Medium temp. -10ºC~70ºC
Storage temp. -40ºC~125ºC
Compensated temp. 0m~10m H2O: 0ºC~60ºC
10m~200m H2O: -10ºC~70ºC
Zero temp. coefficient ±1.5%FS (within compensated temp.)
Span temp. coefficient ±1.5%FS (within compensated temp.)
Overpressure 200%FS~300%FS
Mechanical vibration 20g (20~5000HZ)
Shock 100g (11ms)
Accuracy 0.5%FS
Insulation 100MΩ/250VDC
Response time ≤1ms (Up to 90%FS)
Long term stability ±0.2%FS/year 
Protection IP68
Material Low copper aluminum alloy for junction box; stainless steel for level probe
Polyurethane wire for cable
Medium compatibility All kinds of media compatible with stainless steel 304
 
Electrical connection
 

4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
 
Wiring method
 

4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
 
Installation instructions (for reference only)
 

1. Installation in still water (deep wells, pools, liquid tanks, etc.)

4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
Installation tips:
1) When measuring the level of stationary fluid in an open container, place the level transmitter vertically into the bottom of the container and secure the cable connecting the transmitter to the junction box at the opening of the container.
2) When the medium viscosity is relatively large (such as sewage pool), casing or bracket can be installed to ensure that the transmitter can be put into the bottom of the container.
3) When doing an open-air installation, the terminal box of the transmitter should be placed in a ventilated and dry place to avoid direct exposure to light and rain, which may cause the shell temperature to be too high or water to get inside and damage the internal circuit board.

2. Installation in moving water (rivers, lakes, etc.)

4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266

Installation tips:
1) When measuring the water level in flowing water, when the medium fluctuates greatly, a steel pipe can be inserted in the water channel with an inner diameter of about 50 cm. Make several holes of about Φ5 in diameter on the side of the immersed pipe opposite to the flow direction to allow water to enter the pipe and fix the cable and junction box at the outlet of the pipe.
2) When the medium of the water channel fluctuates greatly or the sediment is large, a damping device can be installed to filter the sediment, eliminate the adverse effects of dynamic pressure and wave and ensure the measurement accuracy.
3) When installing the product in lightening intensified area, please indicate "Lightning Protection" when placing an order. Meanwhile, it is recommended that users install lightning protection devices at the site and ensure that the product and power supply are reliably grounded to reduce damage to the transmitter caused by lightning.
 
Pressure range selection
 
Pressure range code Pressure reference Pressure range Overpressure Burst pressure Remark
0.5mi G 0.5m H2O 300%FS 600%FS  
1mi G 1m H2O 300%FS 600%FS  
1.5mi G 1.5m H2O 300%FS 600%FS  
2mi G 2m H2O 300%FS 600%FS  
2.5mi G 2.5m H2O 300%FS 600%FS  
3mi G 3m H2O 300%FS 600%FS  
3.5mi G 3.5m H2O 300%FS 600%FS  
4mi G 4m H2O 300%FS 600%FS  
4.5mi G 4.5m H2O 300%FS 600%FS  
5mi G 5m H2O 300%FS 600%FS  
5.5mi G 5.5m H2O 300%FS 600%FS  
6mi G 6m H2O 300%FS 600%FS  
6.5mi G 6.5m H2O 300%FS 600%FS  
7mi G 7m H2O 300%FS 600%FS  
8mi G 8m H2O 300%FS 600%FS  
9mi G 9m H2O 300%FS 600%FS  
10mi G 10m H2O 200%FS 500%FS  
12mi G 12m H2O 200%FS 500%FS  
15mi G 15m H2O 200%FS 500%FS  
18mi G 18m H2O 200%FS 500%FS  
20mi G 20m H2O 200%FS 500%FS  
 
Cable length selection
 
Pressure range code Mapping relation Code Definition
0.5mi L1.5 L2 L3 L5 L6 L8 L10 L12 L15 L18 L20 L25 L1.5 Cable length 1.5m
1mi L1.5 L2 L3 L5 L6 L8 L10 L12 L15 L18 L20 L25 L2 Cable length 2m
1.5mi L2 L3 L5 L6 L8 L10 L12 L15 L18 L20 L25 L3 Cable length 3m
2mi L3 L5 L6 L8 L10 L12 L15 L18 L20 L25 L5 Cable length 5m
2.5mi L3 L5 L6 L8 L10 L12 L15 L18 L20 L25 L6 Cable length 6m
3mi L5 L6 L8 L10 L12 L15 L18 L20 L25 L8 Cable length 8m
3.5mi L5 L6 L8 L10 L12 L15 L18 L20 L25 L10 Cable length 10m
4mi L5 L6 L8 L10 L12 L15 L18 L20 L25 L12 Cable length 12m
4.5mi L5 L6 L8 L10 L12 L15 L18 L20 L25 L15 Cable length 15m
5mi L5 L6 L8 L10 L12 L15 L18 L20 L25 L18 Cable length 18m
5.5mi L6 L8 L10 L12 L15 L18 L20 L25 L20 Cable length 20m
6mi L8 L10 L12 L15 L18 L20 L25 L25 Cable length 25m
6.5mi L8 L10 L12 L15 L18 L20 L25 For exceeding length, order as accessory.
7mi L8 L10 L12 L15 L18 L20 L25
8mi L10 L12 L15 L18 L20 L25
9mi L10 L12 L15 L18 L20 L25
10mi L10 L12 L15 L18 L20 L25
12mi L15 L18 L20 L25
15mi L15 L18 L20 L25
18mi L20 L25
20mi L25
 
How to order
 

4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266

Example: PCM260-1.5miB1J3L1.5
Refer to product model PCM260, with pressure range 1.5m H 2O, output signal 4~20mA (24VDC supply), electrical connection cable outlet, cable length 1.5m.

Optional accessories
1. The part of cable exceeding the standard cable length
2. PCM260 anti-blocking protective cover (with filter)

About Us:
4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266


4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266

4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266

Certifications:
4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266


FAQ:
1.    Q: Are you manufacturer or trading company?
        A: We are manufacturer which focuses on pressure sensor for 33 years.
2.    Q: What international certificates do you have?
        A: ISO9001, CE, RoHS Certificated.
3.    Q: What is your production capacity?
        A: We produced 1500000 pieces pressure sensor in year 2017.
4.    Q: What is the lead time of your product?
        A: Stocks are available for some products. The typical lead time is 8~14 working days for product without customization. 
       Note: lead time may vary base on different products. Please contact us for detailed lead time. 
5.    Q: What is the warranty of your products?
       A: Our warranty time is 18 months after shipment.
6.    Q: Do you provide customized products?
       A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.

 

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From payment to delivery, we protect your trading.
4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266 pictures & photos
4-20mA Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
US $25-35 / Piece
Min. Order: 5 Pieces
Diamond Member Since 2010

Suppliers with verified business licenses

Manufacturer/Factory
Registered Capital
20000000 RMB
Management System Certification
ISO 9001, IATF16949