GRYVOZE Manuals & User Guides

About GRYVOZE

GRYVOZE is a specialized manufacturer of high-quality industrial tools, focusing primarily on fluid measurement and transmission equipment as well as heavy-duty material handling hardware. Their fluid control lineup features highly accurate digital turbine flow meters, electronic oil control valves, hydraulic pressure test kits, and automatic fuel nozzles suitable for diesel, gasoline, and water transfer applications.

In addition to flow measurement, GRYVOZE produces robust material handling equipment such as A-shaped, X-shaped, and F-shaped lifting clamps. These heavy-duty slab lifters are engineered for the safe transport of large stone, marble, granite, and concrete materials in factory and construction settings. Built for precision and durability, GRYVOZE products deliver safe and reliable operation for industrial, mechanical, and commercial users.

• How do I calibrate my GRYVOZE digital turbine flow meter?

  To perform on-site calibration, press the CALIBRATE (C) and DISPLAY (D) keys simultaneously to view the current coefficient. Hold down the 'C' key for 5-10 seconds until it blinks. Use the 'D' key to adjust the value and the 'C' key to switch digits. Wait 10 seconds for the device to save and exit automatically.

• How do I change the measurement unit on my GRYVOZE flowmeter?

  Simultaneously press and hold the 'C' and 'D' keys for over 5 seconds to enter the unit setting mode. Use the 'D' key to cycle through GAL, QTS, PTS, L, and m³. Press and hold the 'C' key to save and exit.

• Is my GRYVOZE flow meter waterproof?

  Some standard GRYVOZE models do not support waterproofing and should not be placed in humid environments or rained on. However, GRYVOZE also offers fully waterproof IPX8 models for outdoor use. Always check your specific product manual to verify the IP rating before exposing it to weather.

• How can I read the total accumulated flow on the digital meter?

  While on the initial interface display, press the 'C' key once to view the total accumulated flow (TOTAL). Press the 'C' key again to return to the initial interface. To reset the total accumulated flow, press and hold the 'D' key for 5 seconds.