The ZCZSL-3B mixer speed calibration device is developed and manufactured by Wuxi Zice Tuoxin Metrology Technology Co., Ltd. in accordance with the requirements of the JJF2094-2024 planetary cement mortar mixer calibration regulations. Used for synchronous measurement of the revolution and rotation speed of planetary cement mortar mixer. Widely used in metrology institutes, calibration institutions, and scientific research and testing institutions.

The system meets the following standards: JJF 2094-2024 "Calibration Specification for Planetary Cement Mortar Mixer" JJF (Building Materials) 104-2021 "Calibration Specification for Cement Paste Mixer" JJF (Building Materials) 123-2021 "Calibration Specification for Planetary Mortar Mixer" JJG (Transportation) 064-2016 "Calibration Regulations for Asphalt Mixture Mixer" JJG (Transportation) 090-2009 "Calibration Regulations for Wet Wheel Wear Tester for Emulsified Asphalt Slurry Mixture"

Technical parameters:

1. Speed range: (1~10000) r/min ± 0.1%

2. Speed resolution: 0.001 r/min

3. The instrument can be connected to four speed modules simultaneously to achieve synchronous measurement.

4. Communication methods: Ethernet, Bluetooth 5.0, 4G, RS485.

5. Power supply method: Built in large capacity lithium battery with a standby time of 12 hours;

6. The instrument comes with environmental temperature, humidity, and atmospheric pressure measurement, which can display the current environmental temperature, humidity, and atmospheric pressure in real time;

7. It can display multi-channel real-time speed curves and single channel real-time curves.

8. Equipped with GPS function, the instrument picks up corresponding test information based on GPS latitude and longitude coordinates, and the LCD screen will display specific information of the testing machine such as unit name, instrument name, manufacturer, calibration date, etc.

 9.4G transmission function can transfer measurement data to the cloud and transmit it in real-time to the PC for display and analysis, and generate certificates and original records.

10. The instrument can be connected to a barcode scanner and a qualified label printer.

11. Dimensions: 192 mm × 136 mm × 45mm