Basic Info.
Type
Intelligent Pressure Transmitter
Measuring Medium
Liquid/Gas/Steam
Pressure range
0.001MPa～35MPa
Supply Voltage
24(12-36)VDC
Dielectric Material
316L, Hastelloy C, Ta, PTFE
Pressure Connector
1 /4nptinternal Thread, M20X1.5external Thread, 1/
Transport Package
Standard Export Packing
Specification
4-20mA; +HART RS485
Product Description
Pressure/differential pressure/liquid level transmitter is used to measure the pressure, liquid level or density of liquids, gases or vapors. Using fully sealed capacitor or silicon differential pressure sensor, the pressure measurement has a high accuracy measurement while guaranteeing excellent stability and reliability. 3501 series products can be configured with HART communication protocol, which can communicate with the control system or hand operated device , through which setting, monitoring, testing and configuration can be carried out. HART protocol uses industry standard BELL202 frequency phase shift keying (FSK) technology to realize communication by superimposing digital signals on 4 ~ 20mA signals, the frequency signals do not interfere with 4 ~ 20mA signals when communicating.Feature
Using the world's leading high accuracy silicon transducer technology/ Overload high static pressure error is better than≤±0.05%/10MPaThe zero point and measurement range can be adjusted by pressing the button on site, and the range ratio is50:1Optional matched with HART communication protocolor RS485 digital signal/ High accuracy, Good stabilityTechnical specifications| Range | -150Pa~150Pa -5kpa~5kpa -0.1 Mpa~20MPa 0~10mH2O |
| Combined Accuracy | ±0.075%FS ±0.1%FS ±0.25%FS0.5%FS |
| Nolinear | Full range of 0.2%FS |
| Repeatability | Full range of 0.05% |
| Output signal | 4~20mA4-20mA+HART RS485; |
| Supply voltage | 24(12~36)VDC (amplifying signal) |
| Operating temperature range | -20~80ºC |
| Electrical connector | Wiring terminal |
| Dielectric material | 316L, Hastelloy C, Ta, PTFE |
| Pressure connector | 1 /4NPTinternal thread, M20x1.5external thread, 1/2NPTinternal thread,DN50/DN80/DN 100 flange,1.5/2inch clamp; |
| Type | Range | Output signal | Threaded coupling | Accuracy | Other requires |
DMP810
DMP820
DMP830 | -2-2KPA | 4-20mA+hart | 1/2NPT | 0.075% | |
FAQQ: When will you give us a response
A: We will contact with you within 1 hour
Q:How to order
A:please answer below questions:
1.What is your medium?
2.Working Temperature?
3.Pressure range
4.Output signal
5.Electronic connection
Q: Can we visit your factory?
A: You will be warmed welcomed to visit our factory
Q: How about the management quality?
A: We have complete quality control system, and all the products will be inspected by QC department before delivery.
Q: How about the payment?
A: T / T,Paypal,WU,Credit Assurance,etc are accepted. You will receive full protection of your order, please click on trade guarantee for more details.
Q: If we make a payment, when will you start the production?
A: As soon as we receive the payment, we will arrange the production.
Address:
Room 1606, Weilai Mancheng Office Building, Xingsha Street, Changsha, Hunan, China
Business Type:
Trading Company
Business Range:
Electrical & Electronics, Instruments & Meters
Company Introduction:
Changsha Luosen Automation Technology Co., Ltd. is headquartered in Changsha, Hunan Province, with Promesstec as its brand. It is a technical enterprise specialize in R& D, production and sales service of A. S (Automatic Sensing Technology). Combining German core transducer technology and contributing its modest efforts to the industrial automation market.
We are leading supplier for industrial automation. Our products are mainly used in: Plastic machinery, chemical fiber machinery, petrochemical industry, water treatment engineering, power plants, aerospace, air compressor machinery, air conditioning, automobiles, plastics, packaging, medical, electronic, chemical, rubber, textile and food packaging and other fields. Main products: Melt Pressure Senor, Pressure Transmitter/Transducer, Liquid level Instrument, Temperature Transmitter/Transducer and Flowmeters.
All our customers have a common need to obtain reliable products from a trusted company. Our products have been successfully applied in many fields in Germany, Spain, Mexico, Malaysia, India, Pakistan, Singapore, Japan, Malaysia and other countries, which proves that we have reliable products and high-quality services.
Changsha Luosen will continue to attach importance to the reliability, stability and accuracy of products to help customers achieve real needs, win-win cooperation and create value. Customer-centered is Changsha Luosen′s constant orientation and pursuit!
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