Product Overview:
HPM520 Intelligent pressure switch is an intelligent display pressure measurement and control product, which combines pressure measurement, display, output and control together. This product is all electronic structure and adopts silicon piezoresistive pressure sensor with isolation diaphragm at the front end. It uses high-accuracy and exclusive ASIC processing with field display, witch can output IAO and 2DI. With the flexibility, easy operation, safety and reliability, this intelligent digital pressure controller can be widely used in hydropower, petroleum, chemical, machinery and other industries.
Features:
·Φ100 standard
·4 bit LED display
·Control point can be field set
·Two control points relay output
·4~20mA standard signal output optional
·Strict ageing testing, stable and reliable functions
Parameters:
| Pressure Range |
0~60MPa |
| Accuracy |
±0.5%FS |
| overload capacity |
200% |
| Pressure Type |
Gauge |
| Stability |
≤0.1%FS/year |
| Supply Voltage |
24VDC/220VAC |
| Display Mode |
0.56 Nixie tube |
| Display Range |
-1999~9999 |
| Respond Time |
≤30ms |
| Ambient Temperature |
-20~70ºC |
| Relative Humidity |
≤80% |
| Interface Material |
304 stainless steel |
Structure Drawings:
| Φ100 Dial Plate |
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| Aluminum Explosion-proof Housing |
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Ordering Guide:
| Item No. |
Type |
|
| HPM520 |
Intelligent
Pressure Switch |
| |
Pressure Range |
Measuring Range |
|
| (0~X)kPa |
Fill out X directly |
| |
Code |
Output singnal |
|
| B1 |
(4~20)mA |
| B9 |
relay output |
| |
Code |
Thread Spec |
|
| P1 |
M20×1.5 |
| P4 |
G1/2 |
| |
Code |
Electrical Connection |
|
| C2 |
Cable Outlet |
| |
Code |
Structure&Material |
| Diaphragm |
Interface |
Shell |
| M1 |
316L |
316L |
Stainless Steel |
| M2 |
316L |
316L |
316L |
| M3 |
Tantalum |
Hastelloy |
316L |
| M4 |
Titanium |
Titanium |
316L |
| |
Code |
Additional Functions |
| G |
Gauge Pressure (Default) |
| V1 |
Supply Power 24V DC |
| V2 |
Supply Power 220V AC |
| Kn |
Number of pressure control points, n=1~2 |
| Y2 |
Anti-Explosion Shell |
| Y3 |
Pressure phenotype circular dial |
| HPM520 |
(0~600)kPa |
B1 B9 |
P1 |
C2 |
M1 |
G V1 K2 Y3 |
Related Products:
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.
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