Expert in Water Quality Measurement and Water Treatment Project Since 2007
BOQU HCL Meter Highly Rated
Product Overview
1) Product overview
Product Features
- BOQU SJG-2083CS “HCL Meter Highly Rated” is an online smart digital acid/alkali concentration meter built around a digital inductive conductivity sensor.
Product Value
- It provides continuous, real-time measurement of conductivity, TDS, salinity and concentrations for NaCl, HCl, HNO3, NaOH, H2SO4, KOH and similar solutions, with integrated temperature measurement.
Product Advantages
2) Product features
Application Scenarios
- Inductive conductivity sensing for long service life and low maintenance.
- Digital sensor delivers fast and precise acid/base concentration readings.
- Multi-parameter outputs: conductivity (0–2000 mS/cm), TDS (to 130,000 mg/L), salinity (0–80 g/L), NaCl 0.00–25.00%, temperature range -40–150 °C.
- Communication and control: RS485 (Modbus), two isolated 4–20 mA outputs and two relay alarms. IP65 front protection, panel size 144×144×104 mm.
- Onboard data recording for history values and curves; wide supply voltage 90–260 VAC.
3) Product value
- Enables continuous, automated monitoring and tight process control of acid/base concentrations, improving process stability and product quality.
- Reduces manual sampling and maintenance costs through durable inductive sensing and digital electronics.
- Alarm outputs and data logging support safety, compliance and traceability in industrial operations.
4) Product advantages
- Robust, low-maintenance inductive sensor ideal for aggressive or fouling solutions.
- High accuracy (±1% FS; ±0.5 °C) and fast digital response for reliable control decisions.
- Flexible integration via Modbus, 4–20 mA and relay outputs for PLC/DCS systems.
- Wide power compatibility and IP65 protection for diverse installation environments.
- Backed by BOQU’s experienced manufacturing, global export footprint and after-sales service network.
5) Application scenarios
- Thermal power plants (chemical dosing, condensate and feedwater control).
- Chemical industry process monitoring (acid/base bath control, reactor feeds).
- Ion exchange and high‑purity water regeneration monitoring (regenerant concentration control).
- Boiler system maintenance (preparing and controlling pickling/cleaning solutions).
- General continuous monitoring of brines, pickling baths, plating solutions and other industrial acid/alkali streams.