Silicon Diaphragm Differential Pressure Sensor M20*1.5 4-20mADC with HART, flange

• Customization: Available
• Type: Differential Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: HPM85
• Measuring Medium: Liquid /Gas /Steam
• Accuracy Grade: 0.075
• Pressure range: -4MPa~4MPa
• IP Rating: IP65
• Certification: CE
• Output: 4-20mADC with HART
• Accuracy: 0.075%F.S., 0.5%F.S
• Overpressure: 1.5 times the full scale
• Supply: 10.5~45VDC, 10.5~26VDC
• Pressure Reference: Gauge
• Working Temp: -40~85ºC
• Storage Temp: -40~90ºC
• Shell Material: stainless steel
• Protection of Shell: IP65
• Transport Package: Carton
• Trademark: HangJia
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000 Pieces / Year

Product Description

Features:
 

1. ·High accuracy and high stability
2. ·Excellent environment suitability
3. ·Intelligent static pressure compensation and temperature compensation to prevent the transmitter from the effect of temperature, static pressure and over voltage and control the comprehensive measuring error to the minimum
4. ·Flexible range of compression
5. ·Great operability and convenience
6. ·With 5 bit LCD digital display with backlight
7. ·Multiple display (mA, Pa, kPa, MPa,bar,mbar,%,psi,mmH2O)
8. ·Built-in three-button with quick operation and field adjustment functions
9. ·With various anti-corrosion materials
10. ·Comprehensive self-diagnostic function

Product Overview:

HPM85 Monocrystalline Silicon Diaphragm Sealed Differential Pressure Transmitter adopts Germany advanced MEMS technology to make the monocrystalline silicon core of sensor and global original monocrystalline twin beams suspension design to achieve the international leading functions of high accuracy, super high over voltage and stability. The built-in professional signal processing module can perfectly combine the static pressure compensation and temperature compensation and provide super high measuring accuracy and long-term stability under the wide range of static pressure and temperature change. HPM85 can accurately measure differential pressure and transfer it to 4-20mADC signal output. This product can be operated locally through three buttons or operated remotely via manual operator, configuration software and mobile APP. Without affecting the signal output, it also can display and configure.



Parameters:
 

Measuring Medium	Liquid, Gas or Steam
Pressure Range	-4MPa~4MPa
Output Signal	4~20mADC with HART
Permissible Load Resistance	0~600Ω(DC 24V)
Supply Voltage	10.5~45VDC (General Service), 10.5~26VDC (Intrinsic safety and explosion-proof)
Zero-scale Migration	Within between -20% ~ 20% of maximum range
Ambient Temperature	-40~+85ºC(normal);-20~+60ºC(explosion-proof); -10~+60ºC(when filled with fluorine oil)
Storage Temperature	-40~90ºC
Accuracy	TD  1:1…15:1      =±0.075% TD>15:1             =±(0.0015×TD+0.053) %
Output Mode	Linear output, square root output
Static Pressure Influence	±0.05% of range/10MPa
Overpressure Influence	±0.05% of  maximum range/10MPa
Stability	±0.05% of maximum range /12 months
Protection of Shell	IP66

Structure Drawings:
 

Flange

 

Tri-Clamp

 

Electrical Connection:


 


Ordering Guide:
 

Item No.

Type

HPM85

Monocrystalline Silicon Differential Pressure Transmitter

Code

Output Signal

H

4~20mA+HART

Code

Measuring Range

M1

Range:-40~40kPa

M2

Range:-100~100kPa

M3

Range:-200~200kPa

M4

Range:-400~400kPa

L1

Range:-4~4MPa

Code

Material which contact Liquid

S

SUS316L

H

Hastelloy C

T

Tantalum

G

Gold Plating

Code

Filling Liquid

S1

Normal Temperature Silicon Oil

S2

High Temperature Silicon Oil

F

Fluorocarbon Oil

O

Hygenic Oil

Code

Flange Material

S4

SUS304

S6

SUS316L

V

Others

Code

Flange Spec

F20

HG/T 20592-2009 DN20

F25

HG/T 20592-2009 DN25

F50

HG/T 20592-2009 DN50

F80

HG/T 20592-2009 DN80

F100

HG/T 20592-2009 DN100

K1

Tri-Clamp 1-1/2″(50.5mm)

K2

Tri-Clamp 2″(64mm)

A

ANSI 150              2MPa

B

ANSI  300             5MPa

C

ANSI 600             11MPa

D

ANSI 900             15MPa

E

ANSI 1500            26MPa

F

DIN PN 10/16        1.6MPa

G

DIN PN 25/40          4MPa

H

DIN PN 64           6.4MPa

I

DIN PN 100           10MPa

J

DIN PN 160           16MPa

Code

Length of Thin Tube(Unit:m)

(M, N)

M is length of high perssure side. N is length of low pressure side. M & N should within 01~10.

Code

Installation

S

Side Mounted

L

Straight mounted

Code

Seal Ring

F

Fluororubber

D

Buna-n O-Ring

T

teflon

Code

Electrical Connection

M20

M20x1.5

Code

Display

D

with LCD display

N

No display

Code

2-inch Installment Holder

H

Flat Mounting Bracket

V

Right-angle Mounting Bracket

N

N/A

Code

Holder material

T

Carbon steel galvanizing

S

Stainless Steel 304

X

Other Requirements

Code

Wireless Adjustment

W

with Wireless Adjustment Function

N

N/A

Code

Explosion-Proof

I

Intrinsic Safety Type,Exia II CT4

d

Explosion-proof  Type,Exd II CT6

N

N/A

Code

Others

V

Other Special Requirements

eg:HPM85

H

M1

S

S1

S4

F

(02,04)

L

F

M20

D

V

T

W

N

V

 

Related Products:

HPM87 with single flange ()

Certification:




FAQ:

1.    Q: Are you manufacturer or trading company?
        A: We are manufacturer which focuses on sensor for 10 years.

2.    Q: What's your quality control system?
        A: MC, ISO9001, CE Certificated.

3.    Q: What is the warranty of your products?
        A: Our warranty time is 18 months after shipment.
 

4.     Q: What is lead time of your product?

         A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items.
 

5.     Q: Do you provide customized products?

         A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed.
 

6.     Q: What is your MOQ?

        A: We have no MOQ limit, small quantity order is acceptable.
 

7.      Q: What's the transport?                                                              

        A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.
 

8.      Q: What is your terms of payment ?
           A: We could accept T/T, Paypal, WU.