KOMETER KTM-800 – Flow Measurement Solution for Daikin Vietnam Headquarters BMS System
Posted on: 15/10/2025
The water supply system at Daikin Vietnam Headquarters in District 3 is equipped with KOMETER KTM-800 electromagnetic flow meters supplied and installed by DLK. A precise, BMS-integrated flow measurement solution ensuring stable operation and efficient monitoring.
In the heart of District 3, where Daikin Vietnam’s headquarters is located, a modern water supply system is operating stably with KOMETER KTM-800 water flow meters supplied by DLK.
This Korean-made electromagnetic flow meter is trusted for use in both domestic and industrial water systems.
1. Specifications
-
High accuracy: ±0.5%
-
Output: 4–20 mA, RS485
-
Protection rating: IP67
-
Body material: Carbon steel, with PTFE lining for corrosion resistance
-
Suitable for Water Supply, HVAC, BMS, and Smart Building Systems
-
Electrode: 316L Stainless Steel
2. Integration with Daikin Building Management System (BMS)
More than just a measuring device, the KOMETER KTM-800 enables accurate water flow management and monitoring, connecting directly to Daikin’s BMS control system.
DLK provides full support in product selection, installation, and calibration, ensuring the device operates stably, quickly, and accurately under real-world conditions.
3. Practical Application at Daikin Vietnam
The domestic water supply system at Daikin’s District 3 headquarters is equipped with KOMETER KTM-800 electromagnetic flow meters, enabling real-time monitoring and efficient flow management.
This serves as clear proof of KOMETER’s reliability and quality, trusted by leading brands in the industry.
4. Technical Issue Resolution
During installation and calibration, two KOMETER KTM-800 units (No. 16 and No. 17) encountered minor technical issues.
DLK’s engineering team promptly inspected, identified the causes, and implemented effective solutions:
-
Device No. 16: The flow meter displayed flow even when the valve was closed.
👉 Cause: The Low Cut Off value was set to 0, resulting in signal noise.
🔧 Solution: Adjusted Low Cut Off to 1 — device now operates stably.
-
Device No. 17: No flow display on the screen or BMS system.
👉 Cause: Some connectors between the display and signal circuit were misaligned during installation.
🔧 Solution: Corrected wiring according to the schematic — device display and signal transmission are now normal.
Thanks to the close coordination between DLK’s technical team and the installation contractor, the entire KOMETER KTM-800 water flow measurement system at Daikin District 3 is now running smoothly, maintaining high accuracy and full compatibility with the BMS.
5. Contact DLK Trading & Service Co., Ltd.
-
Address: G6/14 Tran Van Giau, Le Minh Xuan Ward, Binh Chanh District, Ho Chi Minh City
-
Office: 111/7 Vuon Lai, Phu Tho Hoa Ward, Tan Phu District, Ho Chi Minh City
-
Website: https://dlk.com.vn/
-
Email: info@dlk.com.vn
-
Hotline: 070 357 0101 – 093 279 2697