·Aluminium alloy shell, ingress protection IP65
·Field display, 4-20mADC signal output and other telecommunication signals
·With polarity reversal protection ,overcurrent and overvoltage protection
·Zero-scale and full-scale adjustable
·Strong anti-jamming, long-term stability
| Measuring Medium |
Liquid, Gas or Steam |
|
| Pressure Range |
-100kPa...0~1kPa...100MPa |
| Overload |
1.5 times the full scale |
| Pressure Type |
Gauge, Absolute or Sealed Gauge |
| Accuracy |
±0.25%FS(Representative);
±0.5%FS(Maximum) |
| Long-term Stability |
±0.1%FS/year(Representative);
±0.2%FS/year(Maximum) |
| Temperature Coefficient of Zero |
±0.03%FS/ºC(Reference 25ºC) |
| Temperature Coefficient of Full Scale |
±0.03%FS/ºC(Reference 25ºC) |
| Working Temp |
-30~85ºC |
| Storage Temp |
-40~120ºC |
| Supply Voltage |
24VDC(12~30V) |
| Output Signal |
4~20mADC or Customization |
| Output Mode |
Two-wire, Three-tire |
| Load Resistance |
≤(U-12)/0.02Ω |
| Insulation Resistance |
100MΩ, 500VDC |
| Protection of Shell |
IP65 |
| Electrical Connection |
Dedicated Shield Cable 1.5 meters |
| Housing Material |
304, 316L |
| 4~20mA output wiring |
|
| Pin |
Wire Color |
Two Wire Current |
| OUT+ |
Red |
Power+(+V) |
| OUT- |
Black |
Power-(0V/+OUT) |
| The Rest |
N/A |
N/A |
|
| Item NO. |
Type |
|
| HPM280 |
Protective Pressure Transmitter |
| |
Pressure Range |
Measuring Range |
|
| (0~X)kPa |
Fill out X directly |
| |
Code |
Output Signal |
|
| B1 |
(4~20)mA |
| B2 |
(0~10)mA |
| B3 |
(0~10)V |
| B4 |
(0~5)V |
| B5 |
(1~5)V |
| B6 |
(0.5~4.5)V |
| |
Code |
Thread Spec |
|
| P1 |
M20×1.5 |
| P4 |
G1/2 |
| P17 |
M27×2 |
| |
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 |
| X |
Other |
| |
Code |
Additional Functions |
| G |
Gauge Pressure(Default) |
| A |
Absolute Pressure |
| S |
Sealed Gauge Pressure |
| v |
Fluororubber O-Ring(Default) |
| j |
Buna-n O-Ring |
| h |
All-welded without O-Ring |
| d |
Explosion-proof tYPE, Exd II CT6 |
| D1 |
LED Display |
| D2 |
LCD Display |
| L |
atmospheric pressure
measurement within 10kPa |
| W |
water-proof and ventilated treatment |
| HPM280 |
(0~600)kPa |
B1 |
P1 |
C2 |
M1 |
GvW |
| Explosion proof pressure transmitter |
Rod shape universal pressure transmitter |
Intelligient differential pressure transmitter |
|
|
|
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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