Haisi Measurement and Control Technology
FAQs
🟦 About Our Company & Quality
1. What is Haisi Measurement and Control Technology Co., Ltd. known for?
Haisi is a high-tech enterprise specializing in the research, development, and manufacturing of high-performance inertial sensors and AIS (Automatic Identification System) communication products. We are experts in providing integrated solutions for motion sensing and marine navigation/communication.
2. What are your company’s core competencies?
A: Our core competencies lie in two main areas:
Comprehensive AIS Solutions: We provide a full portfolio of AIS products, from embedded modules for integration to standalone transceivers and receivers, serving both vessel-based and shore-based applications.
Advanced Inertial Navigation: We design and produce MEMS-based IMUs (Inertial Measurement Units) that offer high precision, stability, and reliability in demanding environments.
3. Do your products have international certifications?
Yes. Our products are designed to meet stringent international standards. Our AIS products comply with IEC, ITU-R, and NMEA standards, and we are actively pursuing certifications like CE, FCC, and CCS to ensure global market acceptance and reliability.
🟦 Product Technical Specifications & Selection
1. What is the difference between your various AIS modules (e.g., HS-MX1201GT, HS-MX1203GT, HS-MX6206GT)?
HS-MX1201GT/HS-MX1203GT: These are AIS Transceiver Modules (they can both receive and transmit AIS data). The key difference is that the HS-MX1203GT explicitly supports both Class B (2W) and Class B+ (5W) power modes, making it suitable for a wider range of vessels.
HS-MX6206GT: This is a dedicated AIS Receiver Module. It only receives AIS data, making it a cost-effective solution for applications like vessel tracking, situational awareness, and UAVs where transmitting is not required.
HS-MX6208GT: This is a fully integrated AIS Transceiver “Black Box” terminal. It includes a built-in GNSS receiver and supports NMEA 2000, ideal for easy integration into existing boat systems.
2. What is the key advantage of your IMU313C compared to the IMU300?
The primary advantage of the IMU313C is its ultra-compact size (22.4×22.4x9mm) and low weight (<20g), making it perfect for size-constrained applications like small drones. The IMU300 offers a robust RS422 interface and may be selected for its specific performance parameters in high-vibration or industrial environments. The choice depends on the size, interface, and environmental requirements of your application.
3. Do your AIS receivers and transceivers include a built-in GPS?
It depends on the model. Our embedded modules (like HS-MX1201GT/1203GT) typically require an external GPS antenna. However, our black box terminal (HS-MX6208GT) features a built-in high-precision GNSS receiver. Please check the specific product datasheet for details.
4. What communication interfaces do your products support?
We offer a variety of interfaces for flexible integration:
IMU Products: UART TTL (IMU313C) and RS422 (IMU300).
AIS Products: TTL Serial, RS232, RS422, and NMEA 2000.
🟦 Applications & Integration
1. Can your AIS modules be used on Unmanned Aerial Vehicles (UAVs) or Unmanned Surface Vessels (USVs)?
Absolutely. Our products are perfectly suited for unmanned systems. The HS-MX6206GT receiver is ideal for UAVs providing aerial maritime awareness, while our transceiver modules and black boxes can be integrated into USVs for collision avoidance and identification.
2. How can your IMUs be used in agricultural machinery?
Our IMUs are critical for guidance and automation in smart agriculture. They provide real-time roll, pitch, and yaw data to enable:
Grade control for excavators and bulldozers.
Auto-steering systems for tractors.
Implement control (e.g., keeping sprayer booms level on uneven terrain).
3. Can I use your AIS products to create a portable base station or for AtoN (Aids to Navigation) applications?
Yes. Several of our products, including the HS-MX1201GT and HS-MX6208GT, are explicitly designed to support portable AIS base stations and virtual/physical AtoN systems, helping to mark navigational hazards or create electronic fencing.
4. I’m designing a new product. Do you offer technical support for integration?
5. What services are included in the after-sales service?
- This saw is powered by our largest 15 amp Dual-Field
- High torque motor so you will make the last cut as precisely as you did the first cut.
- Exclusive 60 degree bevel. High torque Dual-Field motor. Legendary SKILSAW durability.
- Includes: SPT78W 8-1/4 In. Worm Drive SKILSAW, 24 Tooth Carbide blade and multi-functional blade wrench.
6. Can your AIS modules be used on Unmanned Aerial Vehicles (UAVs) or Unmanned Surface Vessels (USVs)?
Absolutely. Our products are perfectly suited for unmanned systems. The HS-MX6206GT receiver is ideal for UAVs providing aerial maritime awareness, while our transceiver modules and black boxes can be integrated into USVs for collision avoidance and identification.
7. Can your AIS modules be used on Unmanned Aerial Vehicles (UAVs) or Unmanned Surface Vessels (USVs)?
Absolutely. Our products are perfectly suited for unmanned systems. The HS-MX6206GT receiver is ideal for UAVs providing aerial maritime awareness, while our transceiver modules and black boxes can be integrated into USVs for collision avoidance and identification.
🟦 Sales, Shipping & Warranty
1. What is your Minimum Order Quantity (MOQ)?
Our MOQ varies by product. For standard modules like the HS-MX1201GTHC, the MOQ can be as low as 10 units. For custom configurations, the MOQ may be higher. Please get in touch with our sales team for specific details.
2. How do I place an order and what payment methods are accepted?
You can contact us via email or our website to initiate an order. We typically accept Telegraphic Transfer (T/T). Other payment methods can be discussed based on the order value and the nature of the relationship.
3. What is your lead time for orders?
For standard products, lead times are typically 2-4 weeks. For large or customized orders, the lead time will be confirmed upon order confirmation. We always strive to meet our customers’ timeline requirements.
4. Do you offer sample orders?
Yes, we understand the need for evaluation. Sample orders are available for most of our products. Please contact us to discuss your sample needs.
5. How do you handle shipping and what are the costs?
We work with reliable international shipping partners (like DHL, FedEx, UPS) for samples and small orders. For large orders, we can arrange sea freight. Shipping costs are calculated based on the order weight, destination, and chosen method, and will be provided before you confirm the order.
6. What is your warranty policy?
We offer a standard warranty against manufacturing defects. The specific warranty period depends on the product. Please refer to our terms and conditions or contact us for detailed warranty information.
🟦 Customization & Support
1. Can you customize products for my specific application?
Yes, we have strong R&D capabilities and offer customization services. This can range from software configuration (e.g., setting specific parameters) to hardware modifications (e.g., different connectors, measurement ranges on IMUs). Please discuss your requirements with our engineering team.
2. Where can I find software tools and documentation for your products?
Software configuration tools (e.g., AIS CONFIGURATION, Firmware Update tools) and detailed documentation are available for download from our website or can be provided directly by our technical support team upon request.