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

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 diaphragm seal with flange connecdtion 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.

Code

Ilustration

HPM87

-   -   -   -   -   -   -    -   -   -   -   -   -   -   -   -    -   -   -   -   -     -   -   -   -  -   -    -   -  -   -  -    -

Monocrystalline Silicon Differential Pressure Transmitter

Output Signal

H -   -   -   -   -   -   -   -   -    -   -   -   -   -   -   -   -   -    -   -   -   -   -   -   -   -   -    -   -  -   -   -

4~20mA,HART  Protocol Digital Communication

Measuring Range (diaphragm capsule)

M1 -   -   -   -   -   -   -   -   -    -   -   -   -   M2 -   -   -   -   -   -   -   -   -    -   -   -   -   M3 -   -   -   -   -   -   -   -   -    -   -   -   -   M4 -   -   -   -   -   -   -   -   -    -   -   -   - L1   -   -   -   -   -   -   -   -   -    -   -   -   -

Range:-40~40kPa Range:-100~100kPa Range:-200~200kPa Range:-400~400kPa Range:-4~4MPa

Material of  Contacted Liquid

S   -   -   -   -   -   -   -    -   -   -   -   -   H   -   -   -   -   -   -   -    -   -   -   -   -   T     -   -   -   -   -   -   -    -   -   -   -   -   G   -   -   -   -   -   -   -    -   -   -   -   -

Isolation diaphragm:SUS316L          Isolation diaphragm: Hastelloy C     Isolation diaphragm:Tantalum           Isolation diaphragm: Gold Plating

Filling Liquid

S1   -   -   -   -   -   -   -   -   -    -   -   S2   -   -   -   -   -   -   -   -   -    -   -   F      -   -   -   -   -   -   -   -   -    -   -

Normal Trmperature Silicon Oil High Temperature Silicon Oil Fluorocarbon Oil

Flange Size/Material

54    -   -   -   -   -    -   -   -   -   -       56    -   -   -   -   -    -   -   -   -   -   5F    -   -   -   -   -    -   -   -   -   -   84    -   -   -   -   -    -   -   -   -   -   86    -   -   -   -   -    -   -   -   -   -   8F    -   -   -   -   -    -   -   -   -   -

2-inch(50mm,DN50)/SUS304 2-inch(50mm,DN50)/SUS316L 2-inch(50mm,DN50)/other requirements 3-inch(80mm,DN80)/SUS304 3-inch(80mm,DN80)/SUS316L 3-inch(80mm,DN80)/ other requirements

Flange Spec

A     -   -    -   -   -   -   -   -       B     -   -    -   -   -   -   -   -   C    -   -    -   -   -   -   -   -   -   D     -   -    -   -   -   -   -   -   -   E     -   -    -   -   -   -   -   -   -    F     -   -    -   -   -   -   -   -   -   G     -   -    -   -   -   -   -   -   -   H     -   -    -   -   -   -   -   -   -   I      -   -    -   -   -   -   -   -   J     -   -    -   -   -   -   -   -   -

Standard               Pressure ANSI 150              2MPa ANSI  300             5MPa ANSI 600             11MPa ANSI 900             15MPa ANSI 1500            26MPa DIN PN 10/16        1.6MPa DIN PN 25/40          4MPa DIN PN 64           6.4MPa DIN PN 100           10MPa DIN PN 160           16MPa

Installing Form

S  -   -   -   -   -   -    -   -    L   -   -   -   -   -   -    -   -

Side Mounted Straight mounted

Seal Ring

F     -   -    -   -   -   D     -   -    -   -   -   T      -   -    -   -   -

Fluororubber Buna-n O-Ring Teflon

Electrical Connection

M20  -   -   -   -   -   -   -   -    -   -   -

M20x1.5

Display Header

D   -   -   -   -    N   -   -   -   -

with LCD display N/A

2-inch Installment Holder

H   -   -   -   V   -   -   -    N    -   -   -

Tablet Holder Right-angle Holder N/A

Holder Material

T  -    -   -    S  -     -    X -     -   -

Sherardize on Carbon Steel Stainless Steel 304 Other Requirements

Explosion-Proof

d   -   N   -

Explosion-proof  Type,Exd II CT6 N/A

Order Code

V

Special Requirements

Reference Item:HPM87-H-M1-S-S1-54-F-L-F-M20-D-V-T--N-V

Other recommendation

 

Diaphragm seal with two flange connection () Monocrystalline silicon	Diaphragm seal with one flange connection () diffused silicon

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.