Zeitronix ZT-2 Wideband AFR Meter - Datalogging System
Zeitronix ZT-2 Wideband AFR Meter - Datalogging System
The Zeitronix Wideband Air/Fuel ratio meter and datalogging system is a high quality, stand-alone system for use with carbureted and electronic fuel injection engines. Zt-2 Wideband Kits provide the best bang for your buck delivering unmatched quality, features and capabilities for very reasonable prices. Our system provides the accuracy of a Dyno Air/Fuel reading right in your vehicle as well as multiple engine parameters.
Supports Air/Fuel ratio as AFR/Lambda, plus RPM, Vacuum, Boost, Exhaust Gas Temperature, Throttle Position, 0-5 volt sensors, Air/Fluid temperature sensors and Oil/Fuel pressure sensors. Tune fuel injected and carbureted engines.
Zt-2 Specs
- 0.1 AFR accuracy
- Operating voltage 10V to 18V
- Switching power supply for oxygen sensor heater
- Precise sensor temperature control
- Reverse polarity protection
- Integrated self-resetting fuse
- Positive lock connectors
- Protected inputs and outputs
- Flexible Plug and Play Sensor Harness with a small, easy to route through the fire wall, connector
- Wideband Oxygen Sensor included
- Easy to install plug and play kit
- Adjustable Narrowband Switching Point
- Warning Alarms and Triggers
Inputs/Outputs:
- Bosch Wideband O2 sensor Input
- Linear Wideband Output AFR = Volts * 2 + 9.6
- Serial data output to the Zeitronix LCD, ZR-1 AFR, and ZR-2 Multi-Gauge Displays
- Serial data output for real time datalogging (PC laptop required)
- RPM Input (tachometer, primary side ignition coil, crank, cam sensor).
The RPM input works in any car and any ignition system. No additional adapters needed! - Simulated and adjustable Narrowband Output to feed a stock ECU
- Throttle Position Sensor Input
- Boost (MAP) Sensor Input:
- 50 PSI (3.5 Bar) MAP Sensor, or 75 PSI (5.0 Bar) MAP sensor or
150 PSI (10 Bar) MAP sensor - Exhaust Gas Temperature (EGT) probe Input
- User1 Input:
- 0-5 volt analog input. Voltage data is viewable on all models of the LCD display.
Software support for the display of Zeitronix pressure sensors.
- Customized data conversions can be entered to match 0-5 volt sensor specifications.
All converted User1 data values are displayed only in the software. - User2 Input:
- 0-5 volt analog input OR configurable to be used with Fuel/Oil/Boost pressure sensors and Air/Water/Oil/Transmission temperature sensors.
- Data is displayed on the 2010 Model LCD and ZR-2 Multi-gauge as a pressure or temperature.
- Zeitronix Data Logger software will display and log data according to sensor type.
- Customized data conversions can be entered to match 0-5 volt sensor specifications.
Customized data conversion values are displayed in the Zeitronix Data Logger software only. - Warning Output for use with ZAVT-1 warning/trigger box
- 5V output for sensors
| Very simple installation - connect two wires to +12V and ground and place the O2 sensor in the exhaust stream and you are ready to read AFR! A simple LED indicator displays off, warm-up and running modes. | |
Input / Output Range | |
| Lambda | 1.43 to 0.64 Wideband |
| AFR | 21.0 to 9.5 Wideband |
| Vacuum | 25.5 inHg (650 mmHg) |
| 50 PSI (3.5 Bar) MAP Sensor | Vacuum to 35.3 PSI (2.4 Bar) pressure |
| 75 PSI (5 Bar) MAP Sensor | Vacuum to 60 PSI (4.1 Bar) pressure |
| 150 PSI (10 Bar) Pressure Sensor | 0 to150 PSI Gauge (0 to 10 Bar) |
| EGT | 392 F - 2200 F or 200 C - 1200 C |
| Analog Wideband Output | 0 - 5V |
| Narrowband Output | 0 - 1V (configurable rich/lean switching point) |
| Throttle Position | 0 -100% |
| RPM | 0 - 18,000 |
| User Input | 0 - 5V |
| User2 Input (Zt-2 Model 2010 -- sold 10/15/2009 and later) |
Configurable: 50/75/150 PSI Sensors, Air/Fluid Temperature Sensors (additional sensor display support through ZDL software) |
| Warnings Output | 0-5V, 4mA output (see ZAVT-1 for triggering additional hardware) |
Zeitronix ZT-2 Wideband AFR Meter - Datalogging System
Sale price$312.48 USD
Regular price$390.60 USD