BOQU Turbidity Analyzer Series-1

Product Overview

1) Product overview

Product Features

- BOQU Turbidity Analyzer Series (notably the TBG-2088S Digital Turbidity Meter with ZDYG-2088-01 online digital turbidity sensor) is a precision, continuous turbidity monitoring system designed to meet international standards. It combines a panel-mounted digital meter (144×144×104 mm) and a robust immersed sensor to provide long-service, online turbidity measurement for water and industrial processes.

Product Value

2) Product features

Product Advantages

- Wide measurement ranges: model options from 0–100.00 NTU up to 0–10,000 NTU; sensor ranges 0.01–100 NTU and 0.01–4,000 NTU.

Application Scenarios

- High resolution and accuracy: 0.01 NTU resolution; meter accuracy ±2%; sensor accuracy ≤ the measured value ±1% or ±0.1 NTU (whichever is greater).

- Outputs and interfaces: 4–20 mA current output, RS485 with Modbus RTU communication, built‑in datalogger and three programmable relays (3 relays, 5 A).

- Robust hardware: meter IP65, sensor IP68/NEMA6; sensor body options SUS316L + PVC (standard or seawater type), fluorine rubber O‑ring.

- Practical operation: fast, easy calibration and verification (seconds), standard 3 m cable for meter and 10 m standard sensor cable (extendable to 100 m), DC12V sensor power, operating current temperature 5–60°C.

3) Product value

- Reliable, continuous turbidity monitoring for process control and regulatory compliance.

- Fast calibration and simple verification reduce downtime and maintenance effort.

- Flexible communication and outputs enable seamless integration into SCADA/DCS and building management systems.

- Durable materials and high ingress protection ensure long field life and low total cost of ownership in harsh water and industrial environments.

4) Product advantages (vs. peers)

- Exquisite and distinctive mechanical and product design with consistent manufacturing quality ensured by statistical quality control.

- Strong in-house R&D and manufacturing capabilities from Shanghai Boqu, enabling tailored solutions and reliable supply.

- Broad measurement capability (very low to very high NTU) with high resolution and accuracy.

- Multiple interfaces and control outputs (4–20 mA, RS485 Modbus, relays, datalogging) for versatile integration.

- Corrosion-resistant construction and deep-immersion sensor protection (IP68) suitable for demanding applications.

5) Application scenarios

- Drinking water treatment and process water monitoring.

- Water works: filter monitoring, filter backwash control, and distribution network quality monitoring.

- Industrial utilities: cooling water and recirculation line turbidity control.

- Process monitoring across municipal and industrial plants, seawater and brackish environments (with seawater sensor option).