Model number

Type of transmitter

1151/3051LT

Flange level transmitter

Code

Range

four

0–6.2 ～ 37.4 kPa

five

0–31.1 ～ 186.8 kPa

six

0–117 ～ 690 kPa

seven

0–345 ～ 2068 kPa

Code

output

E

4–20mA， Analog output, adjustable damping

S

4-20mA, HART protocol digital signal output

Code

Structural materials

Low pressure side pressure chamber and contact liquid film sheet

High voltage side liquid isolation membrane

twenty-two

three hundred and sixteen

316L

twenty-three

three hundred and sixteen

Hastelloy C

twenty-four

three hundred and sixteen

Monel

twenty-five

three hundred and sixteen

Tantalum

thirty-three

Hastelloy C

Hastelloy C

thirty-five

Hastelloy C and Tantalum

Tantalum

forty-four

Monel

Monel

Code

connection type

Flat flange: E0 (2 "), A0 (3"), B0 (4 ")

2 "plug-in flanges: E2, E4, E6, with insertion cylinder lengths of 50, 100, and 150mm respectively

3 "plug-in flanges: A2, A4, A6, with insertion cylinder lengths of 50, 100, and 150mm respectively

4 "plug-in flanges: B2, B4, B6, with insertion cylinder lengths of 50, 100, and 150mm respectively

Code

Other functions

M1

Analog scale, linear header, 0-100%

M3

3 1/2LCD digital display header

M4

3 1/2LED digital display header

M5

4-digit LCD intelligent digital display header

B1

2-in pipeline installation bend bracket

B2

Panel installation bracket

B3

2-in pipeline installation flat bracket

J

M20 × 1.5 "T" type male thread

N

1/2-14NPT "-" type taper pipe female thread

i/d

China NEPS1, GB standard intrinsic safety certification/explosion-proof certification