| Item information | Value |
|---|---|
| Category: | Sensors |
| Shipping weight: | 0,47 kg |
The 14Point7 Spartan 3 Lite v2 is a fast and precise wideband lambda controller with a 10 ms response time. This set includes the factory-calibrated controller, a BOSCH LSU 4.9 wideband oxygen sensor and a stainless steel weld-in oxygen sensor bung. The controller is water-, dust- and dirt-resistant and designed for motorcycle use.
Benefits
- Measurement of lambda, AFR or O₂ values in the exhaust gas
- Signal output via the linear analog output to a display, ECU or data logger
- Programmable simulated narrowband output
- No free-air calibration required
Technical Data
Controller
- 14Point7 Spartan 3 Lite v2
- Outputs: 1× programmable linear analog output, 1× programmable simulated narrowband output
- Measuring range: 0.6 to 3.4 λ
- AFR range for gasoline: 8.82 to 50 AFR
- O₂ range: 0 to 21 % O₂
- Response time: 10 ms
- Cable length: approx. 244 cm (8 ft)
- Operating temperature: -40 °C to +105 °C
- Protection: water-, dust- and dirt-resistant
- CAN bus: not available
Sensor
- BOSCH LSU 4.9 wideband oxygen sensor
- Sensor thread: M18×1.5
- Wrench size: 22 mm
- Tightening torque: 40–60 Nm
- Sensor operating range: λ 0.65 to ∞
- Fuel compatibility: gasoline, diesel, E85
- Permissible exhaust gas temperature: < 930 °C continuous, < 1,030 °C short-term
- Overall length of the supplied sensor incl. cable and connector: approx. 60 cm
Compatibility
- Compatible with the CUMPAN for displaying lambda and AFR values via the linear 0-5-V analog output
Scope of Delivery
- 1× 14Point7 Spartan 3 Lite v2 wideband lambda controller
- 1× BOSCH LSU 4.9 wideband oxygen sensor
- 1× stainless steel weld-in oxygen sensor bung
- 1× waterproof fuse holder
- 2× 5-A fuses
- 1× LED for sensor heater status indication
Note: The included oxygen sensor carries a 3-month warranty.
14Point7, Shaw Street 1237, M6G3N9 Toronto, Ontario, Kanada, toalan@14Point7.com, https://www.14point7.com/