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Overcoming complex exhaust filtration issues is simple with the scr803 automated urea solution pump controller. This desktop unit is exclusively built for commercial garages dealing with stringent diesel emission laws.
Mechanics can now seamlessly verify the functionality of the DEF motor, internal valves, and heating elements without relying on external diagnostic laptops.
By integrating our comprehensive diesel aftertreatment def delivery testing kit into your daily operations, you eliminate the guesswork associated with poor liquid atomization. The intuitive touchscreen interface acts as
a high-precision truck emission control system diagnostic monitor, providing instant feedback on fluid pressure buildup and reverse flow emptying cycles. Upgrade your maintenance capability and ensure every heavy-duty
vehicle leaves your shop fully compliant and ready for the road.





| Specification Item | Details |
| Model Designation | SCR803 Intelligent Tester |
| Device Function | Urea Pump / DEF Supply Module Diagnostics |
| Screen Technology | Color LCD Touch Panel Interface |
| Compatible Modules | Bosch, Emitec, Cummins EcoFit, Yuchai, Tenneco |
| Testing Parameters | Pressure buildup, flow rate, emptying/purge cycle |
| Connectivity Cables | 20+ specific OEM wiring harnesses included |
| System Voltage | 12V and 24V compatible (Automatic switching) |
| Hardware Construction | Robust sheet metal casing with anti-glare screen |
| Diagnostic Ports | Standard industrial aviation plugs for test harnesses |
| Firmware Upgrades | Supported via dedicated external USB/upgrade interface |
| Operating Environment | Designed for professional diesel laboratory and workshop use |



