07eins GmbH
OILMETRIC - intelligent oil monitoring system with wireless universal oil temperature display for ventilation grilles
OILMETRIC - intelligent oil monitoring system with wireless universal oil temperature display for ventilation grilles
Suitable for engines with plug-in dipstick.
Precise oil temperature: OILMETRIC analyzes driving profile & engine load and recommends the optimum engine oil viscosity. Plug & Play, Bluetooth & intelligent oil recommendation.
SKU:071SEN001D2-CB
1st Edition - Introductory price
Availability for pickups could not be loaded
OELMETRIK – wireless engine oil temperature on AMOLED Touch
Measure oil temperature directly in the oil. Display it wirelessly. Protect your engine more consciously.
OELMETRIK measures the engine oil temperature directly inside the dipstick tube and transmits the readings wirelessly via Bluetooth Low Energy to an AMOLED Touch display in the vehicle interior. For precise engine warm-up, load monitoring and a data-based choice of the appropriate engine oil.
Oil temperature updates every 2 seconds for precise monitoring while driving.
Bluetooth Low Energy from the sensor module in the engine compartment to the display in the vehicle interior.
The system automatically detects an increase in temperature and activates without manual switching.
Premium display with touch control, encoder ring, temperature graph and warning logic.
Coolant is not engine oil.
Many vehicles only display the coolant temperature as standard. Coolant often reaches its operating temperature significantly earlier than the engine oil. Anyone relying solely on the 90 °C coolant display may place the engine under load even though the oil has not yet reached its optimum operating temperature.
OELMETRIK shows you the actual engine oil temperature directly in the cockpit. This allows you to identify more accurately when your engine is genuinely warm, when high load is appropriate and how strongly short journeys, motorway driving, trailer operation, gradients or sporty driving thermally affect the oil.
Why OELMETRIK is more than just a temperature display
- Standalone complete set: includes sensor probe, evaluation electronics and display – no additional components required.
- Plug-and-play installation: no drilling, no sensor wiring into the vehicle interior and no modifications to the vehicle.
- Direct measurement inside the dipstick tube: the engine oil temperature is measured where it is relevant for engine protection.
- Wireless Bluetooth transmission: from the sensor module in the engine compartment to the AMOLED Touch display in the cockpit.
- Freely configurable temperature ranges: cold running, ideal operation and overheating with visual display and optional warning signals.
- Temperature graph and oil statistics: evaluate the driving profile, identify warm-up phases and make a more informed oil choice.
- Intelligent evaluation: OELMETRIK assesses the temperature profile and engine load as a basis for recommending a suitable viscosity grade.
- Auto On/Off: Auto-Wake from a +1 °C oil temperature change and Deep-Sleep during cooling for low energy consumption.
- Custom branding: transfer your own logo to the display via Bluetooth/WebBLE.
- Premium finish: anodised aluminium in blue, grey or green.
Why oil temperature is crucial
Engine oil temperature is a decisive factor for wear, service life and the operational reliability of a combustion engine. The oil must be warm enough to lubricate optimally, but it must also not remain excessively hot under load.
Coolant reaches its operating temperature much faster than engine oil. In practice, the oil may still be 20–30 °C cooler even though the display already shows a coolant temperature of 90 °C.
High load with cold oil, frequent short journeys, trailer operation or sporty driving can impair lubrication and increase wear.
Choose your cockpit setup
OELMETRIK is available in two display variants: an especially compact 12V socket display or a flexible air-vent version with a magnetic mounting clip and external converter.
Combined system for direct connection to the vehicle’s 12V socket. Minimal interior installation, integrated on-board power converter and especially fast installation.
- AMOLED Bluetooth display with integrated 12V converter
- Plug in, align and you are ready
- Ideal for a maximally reduced, wireless setup
A clean setup, fast installation and minimal changes to the cockpit.
Display variant with a magnetic mounting clip for the air vent, a separate 12V converter and connection cable. For flexible positioning and excellent visibility.
- AMOLED Bluetooth display with separate 12V converter
- Magnetic mounting clip for the air vent
- Perfect for a tidy cockpit with an OEM-style appearance
Flexible cockpit positioning, excellent ergonomics and a clear line of sight.
Functions at a glance
Installation in just a few steps
- Replace the original oil dipstick with the OELMETRIK sensor dipstick. Its length can be adjusted universally by hand. Use the supplied sealing rings to seal the dipstick tube correctly.
- Position the OELMETRIK sensor module in the engine compartment and secure it using the supplied straps.
- Connect the black cable of the sensor module directly to the negative battery terminal or to a suitable ground point.
- Connect the red cable of the sensor module directly to the positive battery terminal. No connection to the ignition is required.
- Insert the display power supply into the 12V socket. The system connects and calibrates itself automatically.
Technical specifications
Suitable for engines with a push-in oil dipstick
OELMETRIK is designed for engines with a push-in oil dipstick. The system is not compatible with dipsticks featuring a screw cap or bayonet fitting.
Scope of delivery
- 1× OELMETRIK sensor dipstick
- 1× OELMETRIK sensor module including quick connector
- 3× pairs of sealing rings for adapting to the dipstick-tube diameter
- OELMETRIK D1 variant: AMOLED display with integrated 12V converter
- OELMETRIK D2 variant: AMOLED display, separate 12V converter, connection cable and magnetic mounting clip for the air vent
- Quick-Start Guide or instructions/link
Frequently asked questions
Does OELMETRIK measure the engine oil temperature directly in the oil?
Yes. The sensor is located inside the dipstick tube and measures the temperature at the oil. The reading is displayed in real time in the cockpit.
How often is the display updated?
The oil temperature is updated every 2 seconds.
Do I need to connect the system to ignition-positive or the CAN bus?
No. Thanks to Auto-Wake and Deep-Sleep, the system operates independently of the ignition.
Can I configure warnings?
Yes. Minimum and maximum thresholds can be configured. Visual warnings are active, and acoustic signals can be enabled optionally.
Can I display my own logo?
Yes, via Bluetooth/WebBLE upload. WebBLE may be restricted depending on the iOS browser. A compatible browser is recommended.
Buy OELMETRIK — because real oil temperature protects better than guesswork.
The 07eins solution for precise engine oil temperature in the cockpit: measured directly in the oil, transmitted wirelessly, displayed on AMOLED Touch and evaluated intelligently.
6-month right of return
6-month right of return
See for yourself - without any risk!
Does the OILMETRIC does not meet your expectations, you can OILMETRIC uncomplicated within 6 months You only have to pay the shipping costs.
Redemption conditions:
- The OILMETRIC was only put into operation briefly for testing.
- No signs of use or scratches.
- Return with all supplied parts in their original packaging.
Fast delivery times (DHL, DHL Express, UPS)
Fast delivery times (DHL, DHL Express, UPS)
We ship orders that received and paid by 11:00 are, same day (Mondays to Fridays) by DHL.
Express deliveries are made by UPS or DHL Express delivered.
Scope of delivery
Scope of delivery
- 1× OILMETRIC Sensor dipstick
- 1× OILMETRIC Sensor module (electronics housing) incl. quick connector
- 3× pair of sealing rings for adaptation to the measuring tube diameter
- 1× AMOLED display + separate 12V converter + connection cable + retaining clip (magnetic) for the ventilation grille
- Quick-Start Guide (instruction/link)
Manufacturer
Manufacturer
07eins GmbH
Willenbach 12
84367 Reut
Germany
Email: info@07eins.com
Operating instructions OILMETRIC
Operating instructions OILMETRIC
Share

DAS ist endlich die Lösung für alle, die keine Öltemperaturanzeige verbaut haben. Ich habe einen SL500, d.h. 8 Liter Öl, aber leider ist die Anzeige nur im AMG verbaut.
Das erste Paket war fehlerhaft, aber ich bekam - total überraschend und nciht von mir erwartet - am Sonntagabend schon eine Antwort und eine Ersatzlieferung.
Zusammenfassung: tolles, hochwertiges Produkt und Top-Hersteller!!


