Diaphragm Level Transmitter Pressure Transmitter
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Brief Introduction
Flange level transmitter is used to measure level and density of liquids with solid and sediment,then convert into 4-20 mA current signal output.available to connect with Hart Protocol for data monitor and control.
diaphragm pressure transmitter widely used in petroleum,chemical,metallurgy,electric power,food,paper, pharmaceutical, machinery,manufacturing and other industries.
Features
Max ref accuracy:±0.075%calibration range
Stability:6months,±0.1%URL
Static pressure:13.79Mpa
Isolation diaphragm:316Lstainlesssteel,HC,Monel,tantalum
stability:6months,±0.1%URL
Current output:4 - 20 mA 2 wires Har t Protocol
Power supply:24VDC
Damping time constant:time constant is adjustable, in 0.1 second increments from a minimum to 16 seconds
Industry application
Process control system
Petroleum industry
Chemical industry
Power plant
Order Sheet
Name | Specification code | Description | |
AT3051LT | Smart Level Transmitter | ||
Measurement Range | 3 | 0-4~7.5 Kpa | |
4 | 0~37.4 Kpa | ||
5 | 0~186.8 Kpa | ||
6 | 0~690 Kpa | ||
7 | 0~2068 Kpa | ||
Output Signal | S | 4-20mA, HART Protocol, Linear output | |
Sensor Diaphragm Material/ Fill Fluid | 2 | Stainless Steel 316L Silicone Oil | |
3 | Hastelloy C Silicone Oil | ||
A | Stainless Steel 316L Fluorine oil | ||
Drain hole | B | Back of process flange or none | |
U | Process flange side upper | ||
L | Process flange side lower | ||
Wetted O-ring Material | 7 | Buna-N (NBR) | |
6 | Viton (FKM) (Temperature ≥-20℃) | ||
5 | Low Temperature Viton (FKM-GFLT) | ||
Cable Entry | 1 | M20*1.5 | |
Process Connection | C | 2'' ANSI 150# | |
D | 2'' ANSI 300# | ||
J | 2'' ANSI 600# | ||
E | 3'' ANSI 150# | ||
F | 3'' ANSI 300# | ||
K | 3'' ANSI 600# | ||
G | 4'' ANSI 150# | ||
H | 4'' ANSI 300# | ||
Q | DN50 PN1.6MPa/4Mpa | ||
R | DN50 PN6.4Mpa | ||
M | DN50 PN10Mpa | ||
S | DN80 PN1.6MPa/4Mpa | ||
T | DN80 PN6.4Mpa | ||
N | DN80 PN10Mpa | ||
U | DN100 PN1.6MPa/4Mpa | ||
W | DN100 PN6.4Mpa | ||
Flange Diaphragm Material | A | Stainless steel 316L | |
B | Hastelloy C | ||
C | Tantalum | ||
E | PFA coating | ||
F | F46 coating | ||
G | Gold-plated | ||
Insert Tube Length | 0 | 0 | |
1 | 50mm | ||
2 | 100mm | ||
3 | 150mm | ||
Fill Fluid(High pressure side) | A | Silicone Oil | |
C | Fluorine oil | ||
Optional | d | Intrinsically safe type, Flameproof (Exd IIC T4~T6) | |
i | Intrinsically safe (Exia IIC T4~T6) | ||
M3 | LCD display | ||
D1 | Stainless steel drain valve or screw (2pcs) | ||
C1 | 1/2'' NPT female waist flange (2sets) | ||
C12 | 1/2'' NPT-M20*1.5-Φ14 pressure pipe (2sets) | ||
C2 | M20*1.5 male thread T joint (2sets) | ||
C21 | M20*1.5 T joint -Φ14 pressure pipe (2sets) | ||
K1 | Degreasing treatment | ||
Product Line:
Level Transmitter installtion:
Diaphragm level transmitter is for measuring level and density, the medium could be liquids, solid, sediment.
Diaphragm level transmitter has 4-20Ma output, and it can be configured by HART communicator.
