Lefoo Oil-filled Diffusion Silicon Pressure Transmitter LFT2800
LEFOO LFT2800 pressure transmitter is widely used in the measurement of fluid medium pressure in test systems such as fire protection, water treatment, water supply systems, air compressors, pneumatic devices, and factory automation. It has excellent anti-corrosion and anti-wear performance, adopts ASIC technology, MEMS technology, digital compensation, and can be used in various complex environments.
Features:
* Oil-filled silicon core with high overload capacity
* Excellent corrosion and wear resistance
* Using ASIC technology, digital compensation
* Can be used in a variety of complex environments
Specification of Oil-filled Diffusion Silicon Pressure Transmitter LFT2800
TECHNICAL PARAMETER
LEFOO Oil-filled Diffusion Silicon Pressure Transmitter LFT2800 |
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Measuring range |
-100KPa…0-1KPa...60Mpa |
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Overload pressure |
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Accuracy |
±0.1%F.S.(-100KPa…0-1KPa...2KPa...60Mpa) |
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±0.5%F.S.(-100KPa…0-3KPa...9KPa...60Mpa) |
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±0.25%F.S.(-100KPa…0-10KPa...60Mpa) |
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Stability |
<0.5%F.S./Year |
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Work Temperature |
-20~+85℃ |
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Storage Temperature |
-40~+100℃ |
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Medium compatibility |
All corrosive mediums can be compatible with 304/316 stainless steel, Fluoroelastomer or NBR. |
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Wiring |
Two-wired |
Three-wired |
Four-wired |
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Output |
4~20mA |
0~5V |
0~10V |
RS485 |
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Power Supply |
8~36VDC |
8~36VDC |
12~36VDC |
10~30VDC |
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Electrical connection |
DIN43650A(Big Hirschmann),M12 Waterproof outlet,M12 Aviation connector, |
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GX12 aviation connector(three cores/four cores) |
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Protection Level |
IP54,IP65 |
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Pressure Connections |
G1/4、NPT1/4、R1/4、G1/2、7/16-20UNF、M20*1.5、M10*1、M14*1.5 etc. |
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Pressure form |
Gauge pressure G / Absolute pressure A |
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Certificate |
Safety explosion-proof type E, RoHS, EU electrical safety standards CE |
SELECTION GUIDE
Code and Description |
Remark |
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LFT2800 |
Oil-filled Diffusion Silicon Pressure Transmitter |
Model |
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Range |
-100kPa...0-1kPa...60MPa |
Measurement Range |
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A4 |
A4=4~20ma |
Output mode |
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V05 |
V05=0.5~4.5V |
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V0 |
V0=0~5V |
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V10 |
V10=0~10V |
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RS |
RS=RS485 |
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K |
K = kpa |
Unit |
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M |
M = Mpa |
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P |
P = psi |
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B |
B = bar |
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Accuracy |
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1 |
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D1 |
D1 = DIN43650A Big Hirschmann |
Electrical connection |
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M |
M = M12 Waterproof outlet |
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C3 |
C3=GX12 three cores aviation connector |
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C4 |
C4=GX12 four cores aviation connector |
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H |
H = M12 four cores aviation connector |
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G |
G1= G1/4 |
Pressure connection |
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G2 |
G2 = G1/2 |
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N |
N = NPT1/4 |
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M20 |
M20 = M20*1.5 |
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M10 |
M10= M10*1 |
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M14 |
M14= M14*1.5 |
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R |
R=R1/4 |
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U |
U = 7/16-20UNF |
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External thread |
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1 |
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Cable length |
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2 |
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3 |
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LFT2800 |
0-16Mpa |
A4 |
B |
1 |
D1 |
G |
1 |
Example of Select |
Features of Oil-filled Diffusion Silicon Pressure Transmitter LFT2800
Oil-filled silicon core with high overload capacity
Excellent corrosion and wear resistance
Using ASIC technology, digital compensation
Can be used in a variety of complex environments
As a pressure transmitter manufacturer, we will do our best to meet all the needs of customers.
More kinds of differential pressure sensor, please visit our website.
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