High Accuracy Pressure Sensor LFT2010

Name: High Accuracy Pressure Sensor LFT2010
Brand: LEFOO INDUSTRIAL CO.,LTD.

LEFOO LFT2010 high-precision pressure transmitter adopts a high-precision oil-filled diffusion silicon core, and is automatically tested by a computer, and the zero point and temperature performance compensation in a wide temperature range is carried out by a laser resistance trimmer. This model has high precision, high quality, small size and easy installation. Using a low-power high-performance MCU, the pressure signal is collected and converted into a standard analog signal output. It is widely used in the measurement of fluid medium pressure in high-precision test systems such as fire protection, water treatment, water supply systems, air compressors, pneumatic devices, and factory automation.

Features

* Adopt oil-filled diffusion silicon core with high precision and high overload capacity

* Using special temperature compensation technology

* Excellent corrosion and wear resistance

* Product accuracy can reach 0.1%

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Transmitter

Pump

Specification
Features
Applications

Specification of High Accuracy Pressure Sensor LFT2010

Technical parameter

LEFOO High Accuracy Pressure Sensor LFT2010
Measurement Range	0～0.1～4MPa
Overload pressure	1.5 times of full scales
Accuracy	±0.1％F.S.
Stability	<0.1％F.S./Year
Working temp.	-20~+85℃
Storage Temperature	-40~100℃
Medium Compatibility	All corrosive mediums can be compatible with 304/316 stainless steel, Fluoroelastomer or NBR.
Output Mode	Two-wired	Three-wired		Four-wired
Output Signal	4~20mA	0~5V	0~10V	RS485
Power Supply	10-36VDC	10-36VDC	14-36VDC	10-30VDC
Electrical Connection	DIN43650A (Big Hirschmann), M12 waterproof outlet, GX12 aviation connector(three cores/four cores), M12 four-core aviation connector
Protection Class	IP65、IP67
Pressure connection	G1/4、NPT1/4、R1/4、G1/2、7/16-20UNF、M201.5 、M101、M14*1.5etc.
Pressure Form	Gauge pressure G
Certification	Safety explosion-proof type E, RoHS, EU electrical safety standards CE

Dimension

Selection Guide

Code and description									Remark
LFT2010	High Accuracy Pressure Sensor								Model
	Range	0～0.1～4MPa							Measurement Range
		A4	A4 = 4~20mA（Two-wired）						Output Mode
		V0	V0 = 0~5V（Three-wired）
		V10	V10 = 0~10V（Three-wired）
		RS	RS=RS485（Four-wired）
			K	K = kpa					Unit
			P	P = psi
			B	B = bar
			M	M = Mpa
				0.1	0.1 = 0.1％F.S.				Accuracy
					D1	D1 = DIN43650A Big Hirschmann			Electrical connection
					M	M = M12 Waterproof outlet
					C3	C3=GX12 three cores aviation connector
					C4	C4=GX12 four cores aviation connector
					H	H = M12 four cores aviation connector
						G	G = G1/4		Pressure connection
						G2	G2 = G1/2
						N	N = NPT1/4
						M20	M20 = M20*1.5
						M10	M10 = M10*1
						M12	M12 = M12*1
						R	R = R1/4
						U	U = 7/16-20UNF External thread
							1.0	1.0 = 1m	Cable length
							2.0	2.0 = 2m
							3.0	3.0 = 3m

LFT2010	0-30	A4	B	0.1	D1	G	1.0		Example of Select

Features of High Accuracy Pressure Sensor LFT2010

Adopt oil-filled diffusion silicon core with high precision and high overload capacity
Using special temperature compensation technology
Excellent corrosion and wear resistance
Product accuracy can reach 0.1%

A pressure transmitter starts with sensor selection, and LEFOO provides you with high-quality pressure transmitters through multiple checks