KDF2000 Series Ultrasonic Doppler Flow Meter
Introduction
Doppler flow meter is a kind of instrument that uses ultrasonic Doppler principle to measure flow. Doppler flow meter has many outstanding advantages. It does not need to cut the pipeline to install pipe-segment sensors like electromagnetic flowmeter. There is no need to use a shut-off device, let alone install a fixed weir and groove to control the flow of water from a fixed outlet. It can measure both clear water and muddy water, and it can also solve the problem of "non-full pipe measurement".
KDF2000 series flow meter is a product that measures the velocity and flow of water in natural waters, channels, or pipelines.
The flow meter is divided into two parts: the sensor and the host, which are connected by a cable.
Application
- Urban underground pipe network
- Urban underground drainage
- Industrial enterprise drainage
- Hospital wastewater
- Mining and metallurgy
- Agricultural irrigation water
- Aquaculture
- Natural river detection

Technical Parameter
Host/ Sensor | Power Supply | 9-24V |
Power Consumption | Instantaneous power consumption for uploading measurement≤ 2W Standby power consumption ≤1.5w |
Output Signal | RS485 GPRS |
Protection Grade | IP68 |
Temperature | -10-60℃ |
Material | PVC + Stainless Steel (import pressure core) |
Cable Length | 10m (longer cable optional) |
Cable Material | Polyurethane |
Installation | Bracket submersible installation |
KDF2300 Compact Low Power Consumption Doppler Flow Meter
Digital electrode: IP68 digital electrode with low power consumption, supports reading of parameters such as temperature, liquid level, instantaneous flow, cumulative flow, flow rate, etc. With GPRS remote transmission module and high-power IP68 waterproof battery, wireless installation can be realized, which is very suitable for urban underground Installation and monitoring of pipeline network, groundwater, mountain rivers and lakes. Host/ Sensor | Power Supply | 9-24V |
Power Consumption | Instantaneous power consumption for uploading measurement≤ 2W Standby power consumption ≤1.5w |
Output Signal | RS485 GPRS |
Protection Grade | IP68 |
Temperature | -10-60℃ |
Material | PVC + Stainless Steel (import pressure core) |
Cable Length | 10m (longer cable optional) |
Cable Material | Polyurethane |
Installation | Bracket submersible installation |
Installation
KDF2300
Production workshop