flange mounting High Precision diaphragm Pressure Transmitter 4-20mADC HART with site display monocrystalline silicon Exd

• Type: Medium & High Temperature Pressure Transmitter
• Structure Type: monocrystalline silicon
• Measuring Medium: Liquid Gas Stream
• Accuracy Grade: 0.075G
• Pressure range: -100kPa~4MPa
• IP Rating: lP66
• Model NO.: HPM87
• Certification: CE
• Customized: Customized
• Flange size: Customized
• Flange material: 304, 316L
• Wetted material: SUS316L, Or Hastelloy C Or others
• Accuracy: ±0.075%F.S.
• Supply: 10.5~45VDC, 10.5~26VDC
• Output: 4-20mADC with HART
• Display: 5* LCD digital
• Display unit: mA, Pa, kPa, MPa, etc adjustable
• Oil filling: silicone oil or fluorocarbon oil
• Shell: aluminum casting with Polyurethane coating
• Flange mounting: Side mounting or direct mounting
• Operating Button: 3
• Ambient Temp: -40~85ºC
• Storage Temperature: -40~90ºC
• Electrical Connection: Cable gland and terminals
• Transport Package: Carton
• Trademark: HIGHJOIN
• 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 chosen (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

 

Overview

HPM87 monocrystalline silicon flange diaphragm type pressure transmitter adopts the monocrystalline silicon sensor chip made of German advanced MEMS technology, and the world's original monocrystalline silicon double-beam suspension design, which realizes the international leading high accuracy, ultra-high overpressure performance and excellent stability. Embedded professional signal processing module, realize the perfect combination of static pressure and temperature compensation, can be in a wide range of static pressure and temperature changes to provide very high measurement accuracy and long-term stability. 
HPM87 monocrystalline silicon flange diaphragm type pressure transmitter can accurately measure the pressure value and convert it into (4~20)mA DC output signal. The transmitter can be operated locally by three buttons, or remotely by universal hand manipulator, configuration software, and cell phone APP for display and configuration operation without affecting the output signal.

Technical Parameters

Measuring Medium	Liquid, Gas or Steam
Pressure Range	-40~40kPa, -100~100kPa, -100~200kPa, -100~400kPa, -100~4000kPa
Output Signal	4~20mADC with HART
Permissible Load Resistance	0~600Ω(DC 24V)
Supply Voltage	10.5~45VDC (typical), 10.5~26VDC (Intrinsic safety/ explosion-proof)
Zero-scale Migration	Within between -20% ~ 20% of maximum range
Output Mode	Linear output, square root output
Ambient Temperature	-40~85ºC (typical);-40~+60ºC(Intrinsic safety/ explosion-proof),-10~+60ºC(Fluorine oil filling)
Storage Temperature	-40~90ºC
Accuracy	TD 1: 1…15: 1 =±0.075% TD>15: 1 =±(0.0015×TD+0.053) % (TD: range ratio)
Overpressure Influence	±0.05% of maximum range/10MPa
Stability	±0.05% of maximum range /12 months
Protection of Shell	IP66

 

Profiles (Unit:mm)

  

 

Electronic Connection

Ordering Guide

Item No.

Type

HPM87

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:-100~400kPa

L1

Range:-100~4000kPa

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

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:HPM87

H

M1

S

S1

S4

F

L

F

M20

D

V

T

W

N

V

 

Other recommendation

 

HPM85 with two flanges ()

Company Profile

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 12 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.