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Specification of Pressure Transmitter with Digital Display LFT6800

Technical parameter


LEFOO Pressure Transmitter with Digital Display LFT6800
Measurement Range-100kPa…0~1kPa...60MPa(Oil-filled Silicon Core)-100kPa~0.3MPa...60MPa(Ceramic Core)
Overload Pressure1.5 times of full scales1.5 times of full scales
Stability<0.5%F.S./Year<0.5%F.S./Year
Accuracy±1.0%F.S.; ±0.5%F.S.±1.0%F.S.
Display mode4 digit LCD4 digit LCD
Working Temperature-20~75℃-20~75℃
Storage Temperature-30~80℃-30~80℃
MediumGas or liquid compatible with S304, 316L, fluoro rubber or nitrile rubberGas or liquid compatible with S304, 1Cr18Ni9Ti, fluoro rubber or
nitrile rubber
Electrical PerformanceTwo-wiredThree-wiredFour-wiredTwo-wiredThree-wired
Output Signal4~20mA0~10VDCRS4854~20mA0~10VDC
Power supply12~30VDC
Electrical connectionBig Hirschmann
Protection GradeIP54
Pressure connectionG1/4, NPT1/4,R1/4,M12*1, M10*1, M20*1.5, G1/2



Dimension

6800size.jpg

Selection Guide


Code and description

Remark

LFT6800

Pressure transmitter with digital display

Model


Range

-100kPa…0~1kPa...60MPa

Range


A4

A4 = 4~20mA(Two-wired)

Output Mode

V10

V10 = 0~10V(Three-wired)

RS

RS = RS485(Four-wired)


K

K = kPa

Unit

PP = psi
BB = bar

M

M = MPa


0.5

0.5 = 0.5%F.S.

Accuracy
1.01.0 = 1.0%F.S.

D1

D1 = DIN43650A(Big Hirschmann)

Electrical connection


G

G = G1/4

Pressure connection

G2G2 = G1/2

N

N = NPT1/4

RR = R1/4

M10

M10= M10*1

M20M20=M20*1.5
M12M12= M12*1

1.0

1.0 = 1m

Cable length



LFT6800

0-60

A4

B

1.0

D1

G

1.0


Selection example