Quick Facts — DN-G1029 Cooling system tester
- Model: DN-G1029
- Type: Cooling system test tool
- Pieces: 28
- Pressure gauge: 0-2.5 bar
- Adapters: 17, colour-coded
- Vehicle types: Cars, vans and lorries
DN-G1029 is a cooling system tester for leak checking and servicing radiators and heater cores on cars, vans and lorries. The set has 28 pieces and a pump with hose and a pressure gauge reading 0-2.5 bar.
The set also includes equipment for blowing through the cooling system, a thermometer for checking thermostat operation and vacuum filling of coolant after the radiator has been drained.
What makes the DN-G1029 test tool a strong choice for cooling system leak checks?
The set combines a pump, a pressure gauge and 17 colour-coded adapters, so the right adapter is picked quickly for each radiator or expansion tank. The gauge reads 0-2.5 bar, which makes leak checking quick and clean.
The set fits most car makes, including Volvo, Saab, Renault, Peugeot, Citroën, VW, BMW, Ford, Opel, Audi, Mercedes-Benz, Toyota, Honda and Nissan.
Where the DN-G1029 test tool performs best
The test tool is used when servicing cooling systems where leaks in the radiator or heater core must be traced. It also covers vacuum filling of coolant after the radiator has been drained, and checking the thermostat temperature with the included thermometer.
Technical Specifications
| Gauge scale | 0-2.5 bar |
| Number of pieces | 28 |
| Number of colour-coded adapters | 17 |
| Connectors | Blue and black |
| Application | Cars, vans and lorries |
Package Contents
- Pump with hose and pressure gauge 0-2.5 bar
- Equipment for blowing through the cooling system
- 17 colour-coded adapters
- Rubber adapter
- Thermometer
- Transparent hose
- Coolant hose
- Connectors, blue and black
A fit for: Car mechanics diagnosing cooling systems. Lorry mechanics checking radiators. Service technicians working on vans.
Typical settings: Car workshops. Lorry and van workshops. Tyre and service workshops. Vehicle servicing.
Frequently Asked Questions (FAQ)
Is the DN-G1029 test tool suitable for pressure testing above 2.5 bar?
No. The gauge on the DN-G1029 reads 0-2.5 bar, so the tester is intended for pressures within that range.
Does the DN-G1029 test tool work for checking the thermostat?
Yes. The DN-G1029 includes a thermometer used to check that the thermostat works correctly. The set can also fill coolant under vacuum after the radiator has been drained.
What sets the DN-G1029 test tool apart from other cooling system testers?
The DN-G1029 combines 28 pieces with 17 colour-coded adapters, blow-through equipment and a thermometer in one set, in addition to a pump with a 0-2.5 bar gauge.