What certifications does the product have?

It is SIL 2/3 certified to IEC 61508, suitable for hazardous locations and marine types.

Rosemount 3144 P Double PT100 (3Wire) Hot Backup Integrated Temperature Transmitter Sensor

Name: Rosemount 3144 P Double PT100 (3Wire) Hot Backup Integrated Temperature Transmitter Sensor
Brand: Cold Valley Intelligent Technology (Shanghai) Co., Ltd.
SKU: 2066949282

Shanghai, ChinaCold Valley Intelligent Technology (Shanghai) Co., Ltd.

US$100.00-372.00

1 Piece

Product profile

Customization

Available

Type

Wall-Mounted Current Type

Measuring Medium

Temperature

Model NO.

3144PD1A2K7B4M5P

Display Type

LCD

Site Display

Accuracy

±0.1°c

IP Rating

IP65

Certification

Customized

Opere Temperature

-20~80ºC

Supply Voltage

24VDC

Range

-200~850°C

Output Signal

4-20mA

LCD Display

Yes

Electric Connect

1/2"NPT

Protocol

Hart

Explosion

IEC Exia Iic T4

Insert Length

Customizable

Thermowell Diameter

5~11mm

Thermowell Material

316L

Extended

80 or Customized

Transport Package

Wooden

Trademark

Rosemount

Origin

China

HS Code

90262010

Production Capacity

50000peices/Years

Key features

Hot Backup Capability: Dual sensors ensure measurement integrity with sensor drift alerts and thermocouple degradation diagnostics.

X-well Technology: Measures temperature without process penetration, reducing design, installation, and maintenance costs.

Long-Term Stability: 5-year long-term stability extends calibration intervals, reducing field trips.

Multiple Protocol Support: Supports 4-20 mA/HART, FOUNDATION Fieldbus, and other protocols for diverse host environments.

SIL 2/3 Certification: Certified to IEC 61508 for critical control and safety applications in hazardous locations.

Customizable Insert Length: Insert length is customizable to fit specific application requirements.

Dual-Compartment Housing: Provides superior protection in harsh environments with advanced diagnostics.

Company profile

Importers and ExportersIn-stock CapacityLow MOQQuality Assurance

Cold Valley Intelligent Technology (Shanghai) Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Minor CustomizationExport Year: 2024-10-27Nearest Port: Shanghai, ningboAverage Response Time: ≤4.32hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company identified as a trading company, with stated import/export licensing and business activities covering automation equipment, instruments, software, information security, and system integration. It reports annual capacities of 100,000 sets for each of three intelligent power or battery-related products and has standardized finished-product inspection instructions. However, it has no stated management-system certifications, only one year of total R&D engineer experience, and a very small stated workforce of two employees. Service-management procedures, complaint-handling records, corrective-action procedures, overseas service facilities, and offline trade-show participation are not evidenced. Financial information is insufficient for assessment, and no customer cases are explicitly provided.

Supplier typeThe supplier is explicitly classified as a Trading Company and a Limited Company. It also reports an associated company and a valid import/export license, indicating a legally structured trading entity with international trade capability.

After-Sales capabilityThe supplier reports no written procedures or records for effective service-capability assessment, corrective and preventive actions, or customer complaint handling. It also has no overseas warehouse, showroom, overseas agent or branch, or offline trade-show participation; only quality assurance and quotation/payment terms are documented.

R&D capabilityThe supplier lists technology development, software development, network and information-security software development, and automation solutions involving Foundation Fieldbus and Smart Wireless technologies. However, total R&D engineer experience is stated as only one year, so the innovation offering is evidenced but its depth and sustainability are not clearly established.

Production capacityThe supplier reports annual capacities of 100,000 sets each for industry intelligent power or battery modules, Smart Wireless HART instrument batteries, and Rosemount Wireless Transmitter power modules. Finished-product inspection instructions are available and uniformly followed, but the stated workforce of two employees creates uncertainty about the operational scale behind the reported capacity.

Product Q&A

Q:How do I select the right product?

Upon receipt of your inquiry, we will provide you with a comprehensive technical document. This will enable you to verify the detailed process parameters and technical specifications required. Based on your specific requirements, we will then recommend the most suitable model.

Q:I would like a confirmed model. Can you provide that?

Certainly. Once you send us the model you require, we will first need to verify the suitability of the model. If necessary, we will provide some more cost-effective optimization suggestions. After confirmation, we can proceed with a formal quotation.

Q:Does the transmitter support multiple protocols?

Yes, it supports 4-20 mA with HART protocol and FOUNDATION Fieldbus digital signal for integration in many host environments.

Q:What is the lead time for orders?

Peak Season Lead Time is one month, while Off Season Lead Time is within 15 workdays.

Q:Is the insert length customizable?

Yes, the insert length is customizable to meet specific application needs.