How long is the lead time for production?

Lead time is within 15 working days for both peak and off-peak seasons.

What payment methods are accepted?

Accepted methods include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Does the device support different display types?

Yes, it supports both 4-digit LED digital tube and LCD simulation progress bar displays.

Intelligent 4-20mA Temperature Switch Relay Alarm Switch

Name: Intelligent 4-20mA Temperature Switch Relay Alarm Switch
Brand: Nanjing Hogen Technology Co.LTD
SKU: 1953369821

Jiangsu, ChinaNanjing Hogen Technology Co.LTD

US$70.00

1-48 Pieces

US$65.00

49-99 Pieces

US$55.00

100+ Pieces

Product profile

Customization

Available

Type

Temperature Switch

Measuring Medium

Temperature

Model NO.

HTM5100

Site Display

IP Rating

IP65

Certification

Customized

Sensor

PT100

Output Signal1

4-20mA+ 2×PNP

Output Signal2

4-20mA+ 1×NPN

Output Signal3

4-20mA+ 1×relay

Supply Voltage

12-32VDC/18-32VDC

Process Connection

Thread or Clamp

Display Option

LCD/LED

Transport Package

Carton

Trademark

HIGHJOIN

Origin

China

HS Code

9025191010

Production Capacity

5000PCS/Year

Key features

Wide Temperature Range: Measuring range from -50 to 500 degrees Celsius with high accuracy.

IP65 Protection Grade: Dust-tight and protected against water jets for harsh environments.

Flexible Output Signals: Offers 4-20mA, PNP, NPN, and relay switch outputs for various needs.

Customizable Design: Supports full customization, minor changes, and customization from samples.

Dual Display Options: Available with 4-digit LED digital tube or LCD simulation progress bar.

Versatile Connections: Supports thread or clamp process connections for easy installation.

High Switch Life: Transistor switch life exceeds 100,000 cycles; relay life is 10,000 cycles.

CE Certified: Product meets CE safety and quality standards for European markets.

Company profile

Importers and Exporters

Nanjing Hogen Technology Co.LTD

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.07h

AI-Powered supplier vetting

SummaryNanjing Hangjia Electronic Technology Co., Ltd., established in 2015, specializes in industrial automation and process-control products covering pressure, temperature, level, and flow measurement. The supplier reports ISO9001:2015 and CE certification, documented quality and service procedures, customization and ODM capabilities, recent new-product development, and OEM service for recognized brands. Its production setup includes assembly, laser welding and marking, aging, calibration, and testing lines, with finished-product inspection instructions followed uniformly. Export activity has lasted eight years and represents 51%–70% of total sales. Constraints include no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and no Fortune 500 customer cooperation reported. Financial information identifies records for 2021–2023 but provides no assessable financial results.

Supplier typeThe supplier is identified as a company specializing in the research, development, sales, and service of industrial automation and process-control equipment, including pressure, temperature, level, and flow products. This directly positions it as an industrial measurement and process-control supplier.

CertificationsThe supplier states that it follows the ISO9001 quality management system and holds an ISO9001:2015 management-system certificate; its products also have CE certification. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityThe supplier describes customer service from technical consulting through customized production and reports written, implemented procedures for service assessment, corrective and preventive actions, and complaint handling. It offers training overseas but has no overseas agents or branches and reports service coverage in zero countries, indicating documented support capability with limited overseas service infrastructure.

R&D capabilityThe supplier reports R&D capability, new products during the past year, ODM services, and an available SDK. Its stated business scope also includes research and development, supporting a demonstrated ability to develop and adapt industrial automation products.

Production capacityThe supplier lists assembly, laser welding, laser marking, aging, calibration, and testing lines, and states that finished-product inspection instructions are uniformly followed. It also reports in-stock capability, while lacking a valid capacity contract with related subcontractors; the documented in-house facilities nevertheless provide explicit production evidence.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, flexible customization, and ODM services. This breadth of stated options indicates strong flexibility for customer-specific requirements.

Client casesThe supplier reports cooperation with customers in construction machinery, water treatment, food and medicine, environmental protection, electric power, metallurgy, and shipbuilding, and states that it provides OEM services for recognized brands. However, it reports no cooperation with Fortune 500 companies, so the evidence supports broad sector experience but not top-tier multinational reference experience.