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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: HUAXIA
  • Model Number: HUAXIA
  • Indicator table (%): liquid crystal digital display accuracy of + 0.2%
  • Explosion-proof type: isolation type Exd II bt4-6
  • Protective feature: protection capability IP65
  • power supply: < 0.005% output range/V
  • Measurement accuracy:: the calibration range is plus or minus 0.1%, plus or minus 0.2%
  • Volume ratio: 1:10 or 1:10
  • Filling liquid:: Silicone / fluorine oil
  • Load impact: when the power supply is stable, there is no load.
  • Resistance: usually adjustable between 0.1 and 16 seconds
  • Start time: < 2 seconds, not preheating

Packaging & Delivery

Packaging Details Packing: Carton or wooden box,fill with polymeric Isocyanate and polyether polyol resin mixture to protect the goods
Delivery Time 20DAYS

CE Certification Intelligent HX3351DP LCD Gas Liquid Steam Capacitance Stainless Steel Differential Pressure Level Transmitter

 

 

Product Description
 

Product introduction:

One side of the hx-3351dp intelligent differential pressure transmitter accepts the absolute pressure signal on the side, the other side is sealed into a high vacuum reference chamber, and then converts it into 4 ~ 20ma.dc signal output.It can measure absolute pressure, such as air system, distillation tower, evaporator and crystallizer.

General technical performance and parameter output signal: 4 ~ 20MA. DC second-line system (simulation)

The second-line system of 4-20ma dc signals superimposed digital signal, which is selected by the user to select the linear or square output.(smart)

Power supply: 12 ~ 45V. DC

 

Application:

Apply to water plant, oil refinery, sewage treatment plant, building materials, light industry, machinery and other industrial areas, to realize the measurement of liquid, gas, vapor pressure.

 

Product features:

 

Power supply influence:<0.005% output range/V

Load impact: when the power supply is stable, there is no load.

Measurement accuracy: the calibration range is plus or minus 0.1%, plus or minus 0.2% (the standard precision is plus or minus 0.2%, if the other precision is selected, please indicate when the order is selected.)

Volume ratio: 1:10 or 1:10

It is usually adjustable between 0.1 and 16 seconds.

Start time:<2 seconds, not preheating

Working environment: the environment temperature - 29 ~ 93 ℃ (analog amplifier)

Working environment: the environment temperature - 29 ~ 75 ℃ (digital/intelligent amplifier)

Working environment: the environment temperature - 29 ~ 65 ℃ (with display header)

Working environment: environmental humidity 0 ~ 95%

Protective features: protection capability IP65

Explosion-proof type: isolation type Exd II bt4-6

This type of Exia II CT5

Static pressure effect: zero position error: maximum range limit value of plus or minus 0.5%, which is corrected by zero adjustment by 32MPa under pipeline pressure.

Electromagnetic radiation effect: 0.05% maximum range value, receiving radiation frequency of 27 ~ 500MHz, the test field is 3V/m.

Indicator table (%) : liquid crystal digital display accuracy of + 0.2%

Vibration effect: in any direction, 200Hz vibration, plus or minus 0.05% / g.

Installation location: the diaphragm is not vertically installed, which may produce a zero point error less than 0.24 KPa, but can be corrected by adjusting zero.

Weight: 3.9 Kg (not included)

 

 

 

Product selection:

Hx-3351dp intelligent differential pressure transmitter

No, Measuring range(KPa)

3
4
5
6
7
8

0 - 1.3 ~7.5
0 - 6.2
~37.4
0 - 31.1
~186.8
0 - 117
~689.5
0 - 345
~2068
0 - 1170
~6895

No The output form

SF

S

4~20mA.DC Digital amplifiers, both square root output and 4 LCD digital display

4
~20mA.DC Intelligent amplifier can choose to open or linear, and use HART protocol communication

 

No Room and joint material Exhaust/drain valve material

1
2
3
4

Carbon steel chrome plated 316 steel
316 steel
316 steel
Hainth alloy C
Hainth alloy C
Monel metal
Monel metal

No Isolate the diaphragm material

2
3
4
5

316 steel
Hainth alloy C

Monel metal

tantalum

No Static pressure allowable value(MPa)

B
C
D

5
10
14

 

No Filling type

Non
F

Low viscosity silicone oil
Low viscosity silicon-oil fluoride oil (inert liquid, used in oxygen production system)

 

M3
B1
B2
B3
D1
D2

C1
C2
C3
d
I

Digital display indicator table 4 LCD digital display
Pipe bending bracket (installation tube phi 60)

Bending bracket

Pipe mounting bracket (installation tube phi 60)

The exhaust/drain valve is mounted on the upper part of the side of the chamber

The exhaust/drain valve is mounted on the lower part of the side of the chamber

NPT in the oval joint

NPT threaded joint

M20 x 1.5 t connector

NPT threaded joint

Flameproof, explosion-proof marks Exd Ⅱ BT4-6

The Ann model, explosion-proof marks Exia Ⅱ CT5

 

HX-3351DP 5 E 2 3 C F M3 B2 0~150KPa Selection for

FAQ

1:May i know your MOQ? How long it takes for make a sample?

 

MOQ:5 PCS, Normally takes 5 working days for produce a sample

 

2: How do you transport the goods?

We transport the goods by container. Our factory possesses long-term cooperation with ship agency which can provide you lowest shipping fee

 

3:Can you satisfy my special requirement?

Definitely! We are direct manufacturer and we have strong producing capacity and R&D capacity!

 

4: Delivery time

Depend on the type of goods and the QTY and the shipping date,usually the goods can be ok on around 20 working days.

 

5: After-sales warranty

We provide 18 months warranty period under your correct using after customers' purchasing.

 

 

 

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