KAIMINA TECHNOLOGY(LIANCUI) Integrated of manufacturing R&D and sales of equipments on synthesis reaction, extraction, separation and purification and other analytical Instruments. Our products are mainly used in chemical industry, pharmaceutical, hydrometallurgy, food, new materials, new energy, environmental protection and other fields.
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    • 30L Glass lined reactor with PH meter

    The Glass Reactor with Integrated pH Monitoring System is designed for chemical synthesis, crystallization, extraction, neutralization, and process development applications. Equipped with a high-precision pH electrode.

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    • Product Details
    Brief Introdution

    The Glass Reactor with Integrated pH Monitoring System is designed for chemical synthesis, crystallization, extraction, neutralization, and process development applications. Equipped with a high-precision pH electrode, the reactor enables real-time monitoring of solution acidity and alkalinity throughout the reaction process, helping researchers optimize reaction conditions and improve product quality.
    The reactor vessel is made of high-quality borosilicate glass, providing excellent chemical resistance and visibility. Combined with a jacketed design for precise temperature control, the system allows simultaneous monitoring of temperature, stirring speed, and pH values, making it ideal for laboratory research, pilot-scale studies, and process scale-up.


    Features

    ★ pH value displayed online
    Real-time pH monitoring during reactions,High-precision pH electrode with digital display
    ★ Sealing Device
    Mixing port with PTFE sealing+ stainless steel variable frequency mixing system; corrosion-resistant, wear-resistant, high-strength, and highly sealing.
    ★ Speed Controller
     Real-time control, digital display speed controller for more intuitive settings and clearer data.
    ★Motor
    Dedicated configuration, using a professionally customized motor; powerful performance; copper inner core for enhanced safety.
    ★Discharge Valve
    Top-mounted inclined discharge valve; no liquid accumulation or leakage.
    ★ High Borosilicate 3.3mm Thickened Glass
    Durable, easy to clean, and resistant to high temperatures up to 560°C and low temperatures down to -120°C.
    ★ Solid Feeding Port
    Multi-functional large opening; hand can easily reach in for convenient feeding and cleaning. PTFE top cover; corrosion-resistant and with excellent sealing.
    ★ Quiet Casters
    Lightweight and effortless casters; 360° free rotation for easy movement; one-button locking for greater stability during operation.

    Specification Of glass reactor
     
    Model GR-30L
    Kettle volume 30L
    Jacket volume ~ 11L
    Power supply 220V/50HZ (Customizable)
    Stirring power 120W1/3
    Stirring speed 0-600rpm/min
    Kettle withstand temp.range -80℃~+250℃
    Temperature measurement accuracy ±1℃
    Vacuum degree 0.098Mpa
     
     
     
     
    Cover with 6 opening ports Φ265mm
         		 Stirring opening Φ50mm, Flange port
    Condenser opening 50#, ball milling port
    Constant pressure funnel opening 40#, standard port
    Pressure relief opening 34#,standard port
    Temp.measuring opening Φ45mm ,  Flange port
    Solid feeding opening Φ80mm  flange port, Φ60mm inner diameter, with matching PTFE cap 
    Stirring paddle Φ17×1000H(mm)  leafing 190mm
    Condenser Φ100mm×700H(mm)   lower Φ60mm  flange port,
    Condensation area 0.4 ㎡
    Return bend Upper Φ60 flange port, left  50# ball milling port
    Constant pressure funnel 2L  upper  29# Standard port with glass stopper, lower 40# standard stopper
    Pressure relief valve 34# standard stopper vavle,   vent nozzle (pagoda connector),Outer diameter,12mm
    Interlayer inlet/outlet circulation port Φ45mm  Flange fittings, 4-point male thread adapter
    Discharge port Φ75mm flange, Φ33mm discharge hole, angled outlet (pagoda connector)
    Φ34mm, 350mm from ground
    Vacuum extraction nozzle Pagoda connector outer diameter 12mm
    Condenser coil inlet/outlet circulation nozzles Pagoda connector outer diameter 12mm
    Overall dimensions. 870×560×2270mm (Width*deepth*height)
    Net weight 67kg



    Application Field
    This glass reactor is widely used in pharmaceutical, chemical, biotechnology, battery recycling,University and research laboratories etc.


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    FAQS:

    1. What is a glass reactor with pH monitoring system?
    A glass reactor with a pH monitoring system is a laboratory or pilot-scale reactor equipped with a pH probe that continuously measures the acidity or alkalinity of the reaction solution during the process. It helps researchers optimize reaction conditions and improve process control.

    2. Why is pH monitoring important during chemical reactions?
    Many reactions, such as neutralization, precipitation, crystallization, extraction, and biological processes, are highly sensitive to pH changes. Real-time pH monitoring ensures consistent product quality and reproducible results.

    3. What pH range can the system measure?
    The standard pH electrode measures from pH 0 to pH 14, covering most laboratory and industrial applications.

    4. What reactor sizes are available?
    Glass reactors with pH monitoring are available in capacities ranging from 1L to 200L or larger, depending on project requirements.

    5. Can the pH probe be installed and removed easily?
    Yes. The pH electrode is mounted through a dedicated reactor port and can be easily removed for calibration, cleaning, or replacement.

    6. Is the pH electrode resistant to chemicals?
    Standard pH probes are suitable for most aqueous solutions. Special corrosion-resistant electrodes can be provided for acidic, alkaline, or solvent-containing systems.

    7. Can the reactor control pH automatically?
    Yes. An optional automatic pH control system can be integrated with dosing pumps to add acid or alkali automatically and maintain the target pH value.

    8. What temperature range can the reactor operate at?
    The jacketed glass reactor typically operates from -80°C to 200°C when connected to suitable heating and cooling systems.

    9. Can the reactor monitor both pH and temperature?
    Yes. The reactor can be equipped with both pH and temperature sensors for simultaneous process monitoring.

    10. What applications is this reactor suitable for?
    It is widely used in:
    ✅ Chemical synthesis 
    ✅ Pharmaceutical research 
    ✅ Crystallization studies 
    ✅ Battery recycling research 
    ✅ Hydrometallurgy 
    ✅ Biotechnology laboratories 
    ✅ University research projects 

    11. Can you customize the reactor configuration?
    Yes. We can customize vessel volume, stirring type, pH control system, temperature control, feeding ports, condenser configuration, and automation level according to customer requirements.

    12. Do you provide installation and technical support?
    Yes. Operation manuals, installation guidance, video support, and after-sales technical assistance are available.

    13. How accurate is the pH measurement?
    The pH monitoring system typically provides an accuracy of ±0.01–0.02 pH, depending on the selected electrode and calibration conditions.

    Send us your process details and get a customized quotation within 24 hours.

    A free consultation

    Have a question? You can call us or email us by sending a message below.

    If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
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