Read Fuel Pressure and Fuel Temperature on One Digital Gauge
The PT635 shows live, maximum, minimum and average fuel pressure together with fuel temperature and test time, and connects through 31 adapter types. For standard automotive fuel systems; GDI high-pressure testing needs a dedicated gauge.
- Pression + température
- Max / Min / moyenne
- 31 types d’adaptateurs
- Maintien des données et zéro
- Précision 0.5% FS
Key Features
-
Affichage numérique de pression
Values to two decimal places for easier reading and comparison.
-
Détection de température du carburant
Watch pressure and temperature changes together during fuel system checks.
-
Affichage rétroéclairé bien organisé
Separate areas for pressure, max, min, average, temperature, time and units, readable in dim conditions.
-
Verrouiller, effacer et mettre à zéro
Lock the display for reading, clear data and timing after a test, and long-press to zero pressure before testing.
-
Adaptateurs en cuivre rivetés
Hard, wear- and oxidation-resistant fittings, plus tees and fuel-resistant hoses for compatible test points.
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Commande d’unité et de rétroéclairage
Side and front buttons set pressure and temperature units, key sound and backlight.
Comparaison des modèles
| PT630 | PT635 | PT640 | |
|---|---|---|---|
| Application | Circuit de carburant automobile | Circuit de carburant automobile | Pompe à carburant haute pression GDI |
| Adapter types | 17 | 31 | 3 |
| Lecture de température du carburant | No | Oui | No |
| Valeur moyenne de pression | No | Oui | No |
Contenu du coffret
- PT635 Manomètre numérique de carburant avec sonde de mesure
- Carrying case
- Adaptateurs, connecteurs et raccords de pression de carburant
- Flexibles résistants au carburant et flexible de transfert
- User manual

How to Use
- Débranchez la conduite de carburantOpen the fuel pipeline interface according to the vehicle service procedure.
- Choisissez l’adaptateurFit the adapter that matches the vehicle to the measuring probe.
- Zero the gaugeLong-press zero so the pressure reading starts from zero.
- Raccordez la sondeAttach the probe securely to the fuel system and check for leaks.
- Démarrez le moteurFaites tourner le moteur uniquement lorsque tous les raccordements sont sécurisés.
- Lisez et notezRead pressure, temperature and test time, and compare them with the vehicle specification.
Configuration des adaptateurs, affichage et dépannage : Manuel d’utilisation PT635 (PDF).
Good to Know
Attention
- Not for GDI high-pressure fuel systems; use the PT640 for those.
- Ne dépassez pas la pression de surcharge de 40 bar.
- Depressurize the system per the vehicle procedure before disconnecting fuel lines, and check each connection for leaks before starting the engine.
Entretien
- Vérifiez et serrez régulièrement les raccords.
- Keep the tool away from corrosive liquids and store it dry and ventilated, out of heat and humidity.




































