Share on (60510526147):
1, We supply Original Pressure Transmitter, Flowmeter with very competitive price .
2, We well know the pressure transmitter is used for the very dangerous area, for the first coorperation , sample for testing is welcomed .
3, we have reliable forwarder who can deliver your goods safely and promise you low freight cost
4, We will help you to avoid expensive tax.
5, Should you have any questions, please feel free to ask us any time !
Proline Prowirl R 200 E+H Vortex flowmeter with best-in-class accuracy
Descriptions:
The reducer version Prowirl R provides an integrated reduction of the line size by 1 or 2 diameters and therefore offers an improved low flow performance. Prowirl R 200 offers industry-compliant two-wire technology for seamless integration into existing infrastructures and control systems. Additional advantages are high operational safety in hazardous areas thanks to an intrinsically safe design, and a familiar installation procedure.
Benefits:
| Integrated temp. measuring for mass/ energy flow of saturated steam (opt.) |
| Cost and time saving – no pipework modifications needed for line size reduction |
| High availability – proven robustness, resistance to vibration, temperature shocks and water hammer |
| No maintenance – lifetime calibration |
Convenient device wiring – separate connection compartment |
| Safe operation – no need to open the device due to display with touch control, background lighting |
| Integrated verification – Heartbeat Technology™ |
Field of application:
Preferred measuring principle for wet/saturated/superheated steam, gases & liquids (also cryogenic).
Device properties:
| Integrated diameter reduction by 1 or 2 line sizes |
| Nominal diameter (mating pipe) up to DN 250 (10") |
| Installation length according to industry standard |
| Display module with data transfer function |
| Robust two-chamber housing |
| Plant safety: worldwide approvals (SIL, Haz. area) |
Specifications:
| Measuring principle | Vortex |
| Product headline | Flowmeter with best in class accuracy despite pipe reduction. Easy energy management integrated temperature and pressure measurement for steam and gases. Dedicated to applications with very low flow or reduced flow. |
| Sensor features | Cost and time savings no pipework modifications needed for line size reduction. Same accuracy down to Re 10 000 most linear Vortex meter body. Long-term stability robust drift-free capacitive sensor. Integrated diameter reduction by 1 or 2 line sizes. Nominal diameter (mating pipe) up to DN 250 (10"). |
| Transmitter features | Cost and time savings no pipework modifications needed for line size reduction. Same accuracy down to Re 10 000 most linear Vortex meter body. Long-term stability robust drift-free capacitive sensor. Integrated diameter reduction by 1 or 2 line sizes. Nominal diameter (mating pipe) up to DN 250 (10"). Flexible positioning of pressure cell. |
Nominal diameter range | DN 25 to 250 (1 to 10") |
| Wetted materials | Measuring tube: 1.4408 (CF3M) DSC sensor: 1.4404/F316/F316L Process connection: 1.4404/F316/F316L |
| Measured variables | Volume flow, mass flow, corrected volume flow, energy flow, heat flow difference, temperature |
| Max. measurement error | Volume flow (liquid): ±0.75 % Volume flow (steam, gas): ±1.00 % Mass flow (saturated steam): ±1.7% (temperature compensated); ±1.5% (temperature/pressure compensated) Mass flow (superheated steam, gas): ±1.5 (temperature/pressure compensated); ±1.7% (temperature compensated + external pressure compensation) Mass flow (liquid): ±0.85% |
| Measuring range | Liquid: 0.1 to 540 m³/h (0.061 to 320 ft³/min) depending on medium: water with 1 bar a, 20 °C (14.5 psi a, 68° F) Steam, gas: 0.52 to 7300 m³/h (0.31 to 4300 ft³/min) depending on medium: steam with 180 °C, 10 bar a (356 °F, 145 psi a); air with 25 °C, 4.4 bar a (77 °F, 63.8 psi a) |
| Max. process pressure | PN 40, Class 300, 20K |
| Medium temperature range | Standard: –40 to +260 °C (–40 to +500 °F) High/low temperature (option): –200 to +400 °C (–328 to +752 °F) High/low temperature (on request): –200 to +450 °C (–328 to +842 °F) |
| Ambient temperature range | Compact version (standard): –40 to +80 °C (–40 to +176 °F) Compact version (option): –50 to +80 °C (–58 to +176 °F) Remote version (standard): –40 to +85 °C (–40 to +185 °F) Remote version (option): –50 to +85 °C (–58 to +185 °F) |
| Sensor housing material | Sensor connection housing: AlSi10Mg, coated; 1.4408 (CF3M) |
| Transmitter housing material | AlSi10Mg, coated; 1.4404 (316L) |
| Degree of protection | Compact version: IP66/67, type 4X enclosure Sensor remote version: IP66/67, type 4X enclosure Transmitter remote version: IP66/67, type 4X enclosure |
| Display/Operation | 4 line backlit display with touch control (operation from outside) Configuration via local display and operating tools possible Remote display available |
| Outputs | 4~20 mA HART (passive) 4~20 mA (passive) Pulse/frequency/switch output (passive) |
| Inputs | 4~20 mA (passive) |
| Digital communication | HART, PROFIBUS PA, FOUNDATION Fieldbus |
| Power supply | DC 12 to 35 V (4~20 mA HART with/without pulse/frequency/switch output) DC 12 to 30 V (4~20 mA HART, 4~20 mA) DC 12 to 35 V (4~20 mA HART, pulse/frequency/switch output, 4~20 mA input) DC 9 to 32 V (PROFIBUS PA, pulse/frequency/switch output) |
| Hazardous area approvals | ATEX, IECEx, cCSAus, JPN, EAC, UK Ex |
| Product safety | CE, C-tick, EAC |
| Functional safety | Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511 |
| Metrological approvals and certificates | Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025) Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation) |
| Marine approvals and certificates | ABS, LR, BV, DNV GL |
| Pressure approvals and certificates | PED, CRN, AD 2000 |
| Material certificates | 3.1 material NACE MR0175/MR0103, PMI (on request); welding test acc. to ISO 15614-1, similar to ASME IX (on request) |
CONCH---Create world brand in China Explosion-proof industry.
Conch Explosion-proof Electric was founded in 1998 and in China Explosion-proof Electric Appliance Production Base ---Central Industrial Park, Yueqing. It is specialized in producing explosion proof products and elements of 180-odd series and more than 2,000 specifications such as mining explosion products, factory explosion products and marine explosion-proof products, now, the company has become the strongest explosion proof enterprise on specially and supplementary property in China.

Conch has owned 3 professional branch companies, 8 holding enterprise, more than 300 professional cooperating manufacturers, it sales network integrating sales and service covers the whole country. Besides it has established many sales general agencies abroad. Because of excellent performance, the products are widely used for following fields: aviation, military project, mine, wine making, textile, food, medicine and so on. They are not only sold well in domestic market, but also in Vietnam, Korea, Mongolia, Pakistan, Central Asia, Middle East and so on.

Ship worldwide by sea, air, DHL, UPS,TNT, FEDEX and so on.
We often ship item in 5 business days.
New products from manufacturers at wholesale prices