| Customization: | Available |
|---|---|
| Type: | Intelligent Pressure Transmitter |
| Feature: | Intelligent |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Industry-leading Audited Factory
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Product overview
PCM3051-RD/RG Intelligent Remote Differential Pressure Transmitter adopts advanced monocrystalline silicon pressure sensor technology and patented encapsulation process. PCM3051-RD/RG Intelligent Remote Differential Pressure Transmitter is a well- developed high-performance pressure transmitter with international leading technology. With patented double overload protection diaphragm design and internal circuit anti-surge protection design, this product can be used to measure liquid, gas or steam level, density, pressure, and flow rate, and then convert it to 4-20mA + HART current signal output.
Features
Advanced monocrystalline silicon differential pressure sensor adopted
2-wire, 4~20mA analog output, HART® protocol digital communication
Intelligent LCD with backlight
With remote transmission, local zero and pressure range adjustment function
Complete varieties, high accuracy, good stability
Isolation ex-proof housing structure, strong resistance to frequency conversion interference
High static pressure, high overload protection
Patented double overload protection diaphragm design
Lightning protection circuit design
Applications and industries
Process control fields for the industries such as petroleum, chemical industry, metallurgy, electricity, food, papermaking, medicine, machine manufacturing, scientific experiments and aviation military, etc.
| Performance parameters | |||
| Pressure range | -6~6kPa, -40~40kPa, -100~100kPa, -100~250kPa, -0.1~1MPa, -0.1~3MPa |
||
| zPressure type | Pressure | ||
| Supply | 12~32V, 24V recommended | ||
| Output | 4~20mA+HART protocol | ||
| Accuracy | ±0.1%FS (standard ranges) | ||
| Temperature drift | 0.25%FS (-20ºC~70ºC, standard ranges) | ||
| Ambient temperature | -30ºC~80ºC; with LCD -30ºC~70ºC | ||
| Medium temp. | -40ºC~125ºC | ||
| Storage temp. | -20ºC~70ºC | ||
| Insulation resistance | ≥200MΩ/250VDC | ||
| Protection | IP67 | ||
| Ex-proof | Ex db IIC T6 Gb | ||
| Static pressure impact | Zero 0.15%FS/4MPa Span 0.25%FS/4MPa |
||
| Long-term stability | ±0.2%FS/2 years | ||
| Structural performance | |||
| Diaphragm material | 316L, Hastelloy C, tantalum, other materials to be customized | ||
| Exhaust/Drain valve | Stainless steel | ||
| O-ring | VITON | ||
| Filling liquid | Silicon oil | ||
| Flange | 316 | ||
| Housing material | Die-cast aluminum alloy shell, painted epoxy resin coating | ||
| Electrical connection | M20×1.5 ,NPT1/2 female | ||
| Pressure connection | RD/RG High-pressure end: DN25 PN40, DN40 PN40, DN50 PN40, DN80 PN16, 2 inch tri-clamp (outer diameter 50.4mm), 2.5 inch tri-clamp (outer diameter 64mm) options Flange execution standard GB/T 9119-2010, other standards can be customized |
||
| RD/RG Low-pressure end: M20x1.5 with welded pipe, NPT1/4(F), NPT1/2, NPT1/2(F), G1/2 with welded pipe, G1/4 | |||
| Dimension drawing | ||
| Product model | Dimension drawing unit: mm | |
| PCM3051-RD | |
|
| PCM3051-RG | |
|
| HART communication diagram | ||
|
||
About US:
){kind=link}