What certifications does it have?

It holds SIL 2/3 certification to IEC 61508, along with hazardous location and marine type approvals.

Can the insertion length be customized?

Yes, the insertion length is customizable, and the thermowell diameter ranges from 5mm to 11mm.

Accurate Temperature Switch with Integrated Hot Backup Features

Name: Accurate Temperature Switch with Integrated Hot Backup Features
Brand: Cold Valley Intelligent Technology (Shanghai) Co., Ltd.
SKU: 2075111272

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

US$150.00-696.00

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

-20~80℃

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

Dual-Compartment Housing: Ensures unmatched reliability and durability in challenging environments.

Hot Backup Capability: Maintains operational continuity with minimal disruptions via sensor redundancy.

Rosemount X-well Technology: Enables precise temperature measurement without thermowell or process penetration.

Advanced Diagnostics: Monitors sensor drift, thermocouple degradation, and tracks min/max temperatures.

Multiple Protocol Support: Seamlessly communicates via 4-20 mA/HART and FOUNDATION Fieldbus protocols.

Universal Sensor Inputs: Accommodates RTD, T/C, mV, and ohms for flexible dual or single sensor setups.

SIL 2/3 Certification: IEC 61508 certified by independent 3rd party for safety and compliance.

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: ≤4.15hTerms 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 receiving your inquiry, we will present you with an all-encompassing technical document to help you scrutinize process parameters and recommend the most fitting model.

Q:Can you provide a confirmed model?

Absolutely. Once you forward the desired model, we will evaluate its suitability and may offer cost-effective optimizations before providing a formal quotation.

Q:Does it support multiple protocols?

Yes, it supports 4-20 mA with HART protocol and FOUNDATION Fieldbus digital signal.

Q:What is the Hot Backup feature?

It ensures measurement integrity with dual sensors, providing redundancy to prevent operational disruption.

Q:Is the housing suitable for harsh environments?

Yes, the robust dual-compartment housing offers exceptional protection in even the harshest environments.