The In-line Brix-Monitor GND15-H is a refractometer that detects the Refractive Index of a sample and outputs the Brix(%) value on the display , can also transmit measured data to external devices via 4 to 20mA or RS485 .
GND15-H series has the function of automatic temperature compensation according to the temperature of the tested medium , when the tested medium temperature changes , the Brix value ( soluble solids ) after temperature compensation is displays and the output changes accordingly . This product is designed for medium and high temperature (90~150 °C) applications . with a water cooling device, one is the water inlet pipe and the other is the water outlet pipe, through the water circulation to reduce the temperature of the liquid contacting our mirror, which can solve the impact of excessive temperature on the product accuracy and the damage to PCB .
① Measurement brix value display : Digitally displays the measurement value [Brix(%)], setting mode, and other setting values.
② Measurement value display : Digital switch displays the measure value [ nD & T]
③ Menu: Switches or sets the display mode of the measurement value and the setting mode, and save the setting value.
④ ESC: Exit key
⑤ ︿：Up keys ：Increase the value in each setting mode.
⑥ ﹀：Down key: decrease the value in each setting mode.
1.Automatic temperature compensation.
2.Lightweight , compact and easy to install on site .
4.Easy to operate, easy to connect with other devices for automatic control.
5.Inline real-time monitoring and control of liquid substance concentration in various industries.
6.Suitable medium and high temperature (90~150 degrees C) applications.
1.Cutting oil , mold release agent , quenching liquid , cleaning liquid , emulsion in the machining industry
2.Chemicals and allied , pulp & paper , tobacco , environmental protection
3.Biorefining , Metals and mining
4.Food industry , Dairy , Beverage industry , Fruit and effect processing
5.Starch sweetener , Sugar and sweeteners
|Measure Parameters:||Refractive index(nD), Brix (%), Temperature (° C)|
|Measure range:||0-15% , 0-33% , 0-53% , 93%|
|Min Resolution Ratio:||Brix: 0.1% ( Range for 15% , 33% & 53% ) ,Brix: 0.5% ( Range for 93% )|
|Measurement Accuracy:||Brix:±0.1%, rix:±0.3% (standard )|
|Measurement Temperature:||0-150℃(Automatic Temperature Compensation)|
|Display menu:||Refractive index(nD) , Brix(%), Temperature (° C)|
|Output :||4-20mA , 4-20mA+ RS485 optional|
|Wetted parts material:||Prism: sapphire, Prism stage: SS304 , SS316L (can be customized)|
|Optical source:||LED(the wave length approximate to D line)|
|Process connection||3” tri-clamp , other size supply free adaptor|
|High and low limit settings||Buttons can be set|
|Recorder output cable||2M ,3M ,5M,10M optional|
|Temperature sensor||Thin film platinum sensor|