NHJJ Constant Speed Mixer
>> Easy switch among automatic mode, manual mode and speed-adjustable mode.
>> Dual-seal blending assembly reduces the frequency of cleaning and increases durability.
>> High-quality components: motor control and mixing cup and switches
>> Surface of the instrument is made of stainless steel, which is attractive in appearance and durable in use.
>> The Switch Used to Select Different Operating Modes
Automatic, manual and speed-adjustable modes are available.
>> Automatic Mode
In automatic mode, the instrument can run at different speeds for different periods of time automatically according to the user’s settings; when the test is terminated, the instrument can also stop running automatically. In automatic mode, the instrument always starts up at a low speed, preventing slurry from splashing, improving the safety of operation and keeping it clean.
>> Manual Mode
In manual mode, users can choose to make the instrument run at a high speed or at a low speed by pulling the HIGH/LOW switch upwards or downwards as needed.
>> Speed-Adjustable Mode
In speed-adjustable mode, users can adjust the instrument’s rotational speed manually by rotating the SPEEDER knob. The rotational speed is stable and the speed control is accurate.
>> Text Display to Show and Set Parameters
The instrument adopts a text display, on which the rotational speed, test status and operating time can be shown. The instrument’s operating time and rotational speed in manual mode and/or in automatic mode
can be set through the text display.
>> Dual-seal Blending Assembly
The design of dual seal offers good sealing performance, so only a little cement slurry will enter into gaps. Therefore, users needn’t disassemble and clean the blending assembly so frequently after preparation of cement slurry, improving efficiency of operations.
>> V-ring Seal
A V-ring seal is adopted to replace a conventional ring seal, because it is of better sealing performance, reduces abrasion, prolongs service life of blending assembly and saves costs. Besides, it can improve efficiency of operations by saving users’ time spent on disassembling, cleaning and replacing the blending assembly.
>> Well-designed and User-friendly
Keep the switch clean
Prevent slurry from splashing onto the display during operation of the instrument.