What is the measuring range and accuracy of this pressure gauge?

The measuring range is 0 to 1200 kPa with an accuracy class of Class 1.0.

What are the OEM and ODM service capabilities?

We offer OEM and ODM services, including customization from samples and designs, supported by our R&D engineers.

Ht15-G Photoelectric Rotational Speed Sensor

Name: Ht15-G Photoelectric Rotational Speed Sensor
Brand: Chongqing JieRail Tech Co.,Ltd.
SKU: 2305631785

Chongqing, ChinaChongqing JieRail Tech Co.,Ltd.

US$25.00

1-49 Pieces

US$20.00

50+ Pieces

Product profile

Customization

Available

Customized

Type

Locomotive Instrumentation

Model NO.

HT15-G

Altitude

≤2500 M

Operating Temperature

-40℃ to+70℃

Relative Humidity

≤95%(Based on Average Monthly Minimum Temperature

Shock and Vibration

Complies with GB/T 21563-2008, Class P3 Axle Mounti

Protection Rating

IP66

Power Supply Voltage

DC15V or DC24V Nominal;Operating Range:DC12V to DC

Speed Measurement Range

0 Rpm to 3000 Rpm

Number of Output Channels

21314/6(Optional)

Pulses Per Revolution

200 or 96

Output Waveform

Square Wave;Rise/Fall Time≤10 μS

Load Resistance

≥3kΩ

High-Level Output Voltage

≥0.8×Vcc(Vcc=Power Supply Voltage)

Low-Level Output Voltage

≤2V

Duty Cycle

50%±10%

Phase Difference

90°±30°(Refer to Diagram 1 for Direction Definitio

Transport Package

Customized

Specification

Customized

Trademark

JRT

Origin

Chongqing China

Key features

Slotless Design: Eliminates light-slot blockage issues for stable detection.

High IP66 Rating: Multiple sealing mechanisms ensure high protection against dust and water.

Flexible Channel Config: Supports 2, 13, 14, or 6 output channels with electrical isolation.

Customizable Shaft Length: Shaft extension available in 78mm, 95mm, 110mm, and 120mm.

Customizable Cable Length: Standard 1400mm cable with custom lengths available upon request.

Dual-Row Bearing: Enhanced bearing reliability for long-term durability.

Anti-Interference Tech: Area light source technology improves performance in noisy environments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityCustomization from Samples

Chongqing JieRail Tech Co.,Ltd.

Chongqing, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from DesignsExport Year: 2025-12-17Nearest Port: ShanghaiAverage Response Time: ≤3.92h

AI-Powered supplier vetting

SummaryChongqing JieRail Tech Co., Ltd. is a trading company based in Chongqing, China, specializing in railway and train parts. With OEM capabilities for known brands, the company has a strong export focus, comprising 90% of its sales. Despite being newly established, it provides comprehensive support from initial communication to after-sales service. It has limited R&D capacity with only one engineer and no new products launched recently. The company holds research documentation for audits but lacks SDK availability. Their manufacturing plant is very small, indicating limited production capacity. Financial data is available for past years, showing a stable financial presence.

After-Sales capabilityThe company provides full support from initial communication to after-sales, ensuring product quality through rigorous inspections and detailed reports.

Financial creditFinancial data is available for the past three years, indicating a stable financial presence.

R&D capabilityThe company has limited R&D capability, with only one engineer and no new products launched recently. It lacks SDK availability but holds relevant audit documentation.

Production capacityThe total manufacturing plant area is just 20.0m², suggesting limited production capability.

Customization capabilityThe company offers customization from samples and designs, highlighting a strong customization capability despite limited R&D resources.

Client casesThe company provides OEM services for popular brands, indicating experience with significant customer cases.

Product Q&A

Q:What are the main factors to consider when selecting track accessories?

Key factors include compatibility with existing track systems, adherence to international quality and safety standards, durability under environmental conditions and load requirements, and balancing cost with long-term performance and maintenance needs.

Q:How do you ensure the quality of your products?

We ensure quality through rigorous testing and quality control procedures, sourcing from internationally recognized manufacturers, and ensuring full compliance with industry standards and regulations.

Q:Can you provide customized solutions for specific projects?

Yes, we offer customized solutions tailored to specific project requirements. Our expert team works with you to understand your needs and provide products that meet your specifications.

Q:Do you offer technical support and after-sales service?

Yes, we provide comprehensive technical support and after-sales service, including assistance with installation, maintenance, and troubleshooting to ensure optimal product performance.

Q:Do you ship internationally?

Yes, we offer international shipping to a wide range of countries. Shipping costs and arrangements are provided based on the destination and order details.