Click the WhatsApp button to chat, or leave a message, and we will contact you within 12 hours.
The G7-21 is a mechanical diagnostic tool used to directly measure the pressure inside a common rail system while on the vehicle. It comes with a high-accuracy 2000Bar pressure gauge, a heavy-duty flexible high-pressure pipe, and pressure relief fittings.
Direct mechanical reading: Verifies electronic sensor data for accurate diagnostics.
High safety standard: Burst-proof heavy-duty pipe ensures operator safety.
Easy starting issue diagnosis: Quickly identifies if the rail pressure is high enough for engine start.







