| Customization: | Available |
|---|---|
| Type: | Differential Pressure Level Transmitter |
| Feature: | Intelligent |
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Product description
High accuracy differential pressure transmitter is used for the level,density and pressure measure
ment of liquid, gas or vapor,then transfer into 4-20mA DC signal output. High accuracy differential pre
ssure transducer is avaialbe to connect with HART communication to display,record,control,monitor data.
Features:
1.real-time to revise meter configuration in meter process:ex.adjust range(span),monitored variable etc.
2.intelligent linear process pressure signal,insure reliability and accuracy of the measuring data on the
circuit
board there is reverse protect circuit , current foldback circuit,avoid circuit accidental damage.
3.parameter store in E²PROM after configuration,remain unchanged
4.high accuracy and reliability
5.solid-state element,plug type electronic circuit board,anti-vibration
6.anti-explosion structure,all-weather use
1.Process fluid: liquid,gas,vapor
2.Display:4 digits programmable&0-100%bargraph
3.Application:differential pressure,gauge pressure, absolute pressure
4.Measuring range:0~0.125kPa~1.5kPa(minimum),0~4.0kPa~25.0kPa(maximum)
5.Current output:4-20mA 2 wires Hart Protocol
6.Power supply:9-36VDC
7.Max pressure:40MPa
8.Mounting:bracket on 2" pipe
9.Electrical connections:1/4"NPT (M20 Conduit threads)
10.Process connections:1/4-18NPT, 1/2-14NPT(with adapter)
11.Dimension:102mm(W)*188mm(H)*130mm(D) Weight:5kg
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Model |
Spec Code |
Directions |
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|
AT3051DP |
......... |
IP65 explosion-proof differential pressure transmitter dpt 0-20mbar | ||
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Measuring range
|
3......… |
1.3~7.5 kPa |
||
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4......… |
6.2~37.4 kPa |
|||
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5......… |
31~186.8 kPa |
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6......… |
117~690 kPa |
|||
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7......… |
345~2068 kPa |
|||
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8......… |
1170~6890 kPa |
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Output signal |
E......… |
4~20mA |
||
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S......… |
4~20mA, HART Protocol DigitalCommunication |
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L......… |
4~20mA, Smart Field Adjustable |
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Wetted parts material |
|
Flange/Joint |
Exhaust/DrainValve |
Diaphragm |
|
22......… |
316stainless steel |
316stainless steel |
316stainless steel |
|
|
23......… |
hasteslloyC-276 |
|||
|
24......… |
Monel |
|||
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25......… |
Tantalum |
|||
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56......… |
Hastelloy C |
Hastelloy C-276 |
Hastelloy C-276 |
|
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Flange joint |
J......… |
"D- shaped" Joint with "M20*1.5" External thread |
||
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N......… |
" Kidney-shaped" Joint with 1/2-14NPT |
|||
|
C12......… |
Cited Pressure Transition Joint with 1/2-14NPT, and Stainless Steel Cited Pressure Pipe Welding in the Rear |
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Mounting bracket |
B1......… |
Tube-type Curved Bracket (Tube ODΦ50~Φ60) |
||
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B2......… |
Board-type Curved Bracket |
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B3......… |
Tube-type Straight Bracket (Tube ODΦ50~Φ60) |
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Display header(optional) |
M1......… |
Linear Instruction Header (0~100% scale) |
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M2......… |
Square Root Instruction Header (0~100% scale) |
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M3......… |
Four- digit LCD Header(0~100% linear display) |
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M4......… |
Four- digit LCD Header (can be specifically set ) |
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Process flange |
D......… |
Exhaust or Drain in the Rear |
||
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Special Specification |
d......… |
Explosion-proof License: d II B T5 |
||
|
i......… |
Intrinsically Safe Approval: ia II C T6 |
|||
|
Typical Model |
AT3051DP4S22M3B1DJ |
|||
Yantai Auto Instrument Making Co., Ltd has advanced production equipment and highprecision
import calibration equipment , it is a hightech enterprise integrating product design , research and
development , production and sales . Widely used in environment protection , power , petrochemical ,
metallurgy ,electric power , pharmaceutical ,food and other industries . Products are exported to more
than 60 countries and regions such as the United states , Germany , Russia , India , Vietnam , South
Korea and Pakistan etc.
Main products
Pressure Instruments: pressure transmitter, differential pressure transmitter, level transmitter.
Flow Instruments: Vortex flow meter, electromagnetic flow meter, turbine flow meter, ultrasonic
flow meter, oval gear flow meter.
Level Instruments: Radar level meter, ultrasonic level meter, magnetic level gauge, level switch.
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