※ In preparation for KOLAS certification.

WooRiGiSul Co., Ltd. specializes in the manufacturing, calibration, and repair services of water treatment measuring equipment. With over two decades of experience as a supplier of water treatment measurement devices, we are committed to delivering calibration services that meet your satisfaction, drawing from our accumulated expertise and know-how.

Establishment of the Largest Length Calibration Equipment in the Country

Length Calibration System

Constructed with a laser interferometer designed for length measurement, capable of measuring (0 ~ 24) meters. And this system compares and measures the length of the laser measured by a reference meter with the length of the ultrasonic measurement from the gauge under calibration.

Properties

- Measurement Range: (0 ~ 24) meters
- Simultaneous 2-channel Measurement Capability
- Aberration Detection of Reference Instruments (Introduction of Real-time Monitoring System)
- Measurement Input Methods: 4 – 20 mA or RS-485 or Manual Entry
- Automatic Measurement Setting per Segments Available

Application

- Calibration of Level Gauges (Non-contact types such as Ultrasonic, Radar, etc.)