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Yantai Auto Instrument Making Co.,Ltd
Yantai Auto Instrument Making Co.,Ltd
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4-20 mA differential pressure transmitter with HART protocol

4-20 mA differential pressure transmitter with HART protocol

Brand Name : AUTO
Model Number : AT3051
Certification : ISO9001:2000,CE
Place of Origin : China
MOQ : as your required
Price : $200/PC
Payment Terms : T/T,Paypal,L/C,
Supply Ability : 1500
Delivery Time : 3-5days after confirm order
Packaging Details : carton
Output signal : 4-20mA/HART
Power supply : 24V DC
Operating temperature : -40 to +140C
Skype : summer.cao39
Name : differential pressure transmitter
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4-20 mA differential pressure transmitter with HART protocol



Function Parameters:

1. Applicable Object: Liquid, gas, steam

2. Measuring range: 0~0.1KPa to 0~40MPa

3. Output Signal: 4~20mA DC

4. Power Source: 12~45V DC, 24V DC on average

5. Load Characteristic: Depend on power resource. The relation of RL and VS is: RL≤50 (VS-12)

6. Indicating Gauge: Multiple parameters and multiple ways LCD indicate header

7. EX-proof: a. Exd Type ExdllCT6 b. intrinsic safety Type ExidllCT4

8. Range and Zero Point: Outer continually adjustable

9. Positive And Negative Shift: When zero passes positive or negative shift, upper limit and lower limit of

measuring range cannot exceed 100% of upper limit. The maximum positive shift is 500% that of minimum

adjustment range; the maximum negative shift range is 600% that of minimum adjustment range.

10. Temp Range: Working temperature range of amplifier: -29~+93 °c (LT type: -25~+70°c)

11. Filling silicone oil measuring element: -40~+104°C

12. Filling High Temperature Oil to Flange Transmitter : +15~+315°C

13. Common Silicone Oil: -40~+149°C

14. Static Pressure: 4, 10, 25, 32MPa

15. Humidity: relative humidity 0~100%

16. Volume Absorb Quantity: <0.16cm3

Hot sales LCD display HART protocol differential pressure transmitter .jpg


Differential Pressure Transmitter MainTechnical Parameters:


Accuracy:

±0.1%, ±0.075%

Dead zone:

No (≤0.1%)

Stability:

Less than the absolute value of basic error of maximum range

within 6 months.

Vibration Effect:

With 200HZ vibration frequency and error that of ±0.05%/g upper

limit of measuring range in arbitrary axis

Power Source Effect:

<0.005%/V output range

Load Effect:

No load effect under stable power source


Capacitance LCD display 3051DP pressure transmitter made in China .jpg


Ording information sheet


Type

Directions

AT1151DP

Differential Pressure Transmitter

Measuring

Span

4

0~6.2~37.4kPa

5

0~31~186.8kPa

6

0~117~690kPa

7

0~345~2068kPa

8

0~1170~6890kPa

Output signal

E

4~20mA DC

S

4~20mA DC two-wire +HART protocol

Wetted Parts

Material

Flange/Joint

Exhaust/DrainValve

Diaphragm

Filled liquid

22

316L SS

316L SS

316L SS

Silicone oil

23

316L SS

316L SS

Hastelloy C

Silicone oil

24

316L SS

316L SS

Monel

Silicone oil

25

316L SS

316L SS

Tantalum

Silicone oil

56

Hastelloy C

Hastelloy C-276

Hastelloy C-276

Silicone oil

Option

M1

Linear Instruction Header (0~100% scale)

M2

Squar e Root Instruction Header(0~100% scale)

M3

Four-digit LCD Header(0~100% linear display)

M4

Four-digit LCD Header (can be specifically set )

B1

Tube-type Curved Bracket (Tube ODΦ50~Φ60)

B2

Board- type Curved Bracket

B3

Tube-type Straight Bracket (Tube ODΦ50~Φ60)

D1

Flange side vent/drain valve at the top

D2

The flange side vent/drain valve at the bottom

J

D-shaped” Joint with “ M20*1.5” External thread

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

Explosion-proof requirements

--

Standard (no explosion)

D

explosion-proof:Exd II BT 5

i

The Ann model:Exia II CT 6

Capacitance LCD display 3051DP pressure transmitter made in China1.jpg


Factory workshop:





Installation:

installation.jpg


installation method.jpg


Package:

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