The oscilloscope’s input circuit accepts a wide range of voltages and is protected by surge protection. Thus, with the DM-1 oscilloscope, we can diagnose both low-voltage sensor circuits and ignition system control components.
The diagnoscope function allows you to select oscilloscope settings according to the selected component. After selecting a component from the list, we gain initial settings for time base and gain, as well as an example waveform.
The device works with a PC program, allowing you to view and record waveforms on your computer. In addition, the software package includes the Common Rai pressure testing program.
Technical parameters of the device:
- ADC: 8 bit, 32 Msps
- Input bandwidth: 1 MHz (-3 dB)
- Input impedance: 1 MΩ, 20 pF
- Display: 128 x 64, backlit, monochrome
- Voltage measurement range: -80V to 80V
- Time base: 1.25 us – 1 h per plot
- Gain: 5 mV – 20V per division
- Number of memory cells: 7
- Supply voltage: 12V 0.5A
- Rechargeable battery: NiMH 6.2V 2000mAh
- Maximum operating time (battery): 10 h
- Operating temperature: 0 – 50°C
- Available languages: Polish, English
- Communication: RS-232
- Dimensions: 238 x 116 x 81 mm
- Weight: 650 g
- EAN: 5906236591495
Kit contents:
- DM-1 device
- Measurement cable 0.5 m with crocodiles
- Power supply 12V 1,5A with 1,8 m cable
- RS-232 cable 1.5 m
Technical data of the diagnoscope:
| Analog-to-digital converter: | 32 MHz |
| Input bandwidth: | 1 MHz (-3dB for 1V/dz) |
| Input impedance: | 1 MΩ/20pF |
| Input voltage range: | -100V to 100V peak (without probe x10) |
| Input signal type: | AC, DC, GND |
| Measurement resolution: | 8 bit |
| Linearity: | +/- 1bit |
| Display: | LCD backlit monochrome, 64 x 128 pixels |
| DC voltage measurement range: | -80V to 80V (without probe x10) |
| Inter-peak voltage measurement range: | 0 to 160V (without probe x10) |
| Time basics: | 1.25us; 2.5us; 5us; 10us; 20us; 50us; 100us;200us; 500us; 1ms; 2ms; 5ms; 10ms; 20ms;50ms; 100ms; 200ms; 500ms; 1s; 2s; 5s; 10s;20s; 30s; 1min; 2min; 5min; 10min; 20min;30min; 1h per plot. |
| Gain (without probe x10): | 5mV; 10mV; 20mV; 50mV; 0.1V; 0.2V; 0.4V1V; 2V; 4V; 8V; 20V per plot. |
| Probe calibration signal output x10: | 1kHz/ approx. 5Vpp, 50% gain (optional) |
| Number of memory cells: | 7 |
| Supply voltage: | 11VDC to 15VDC 500mA |
| Batteries: | Type AA NiMH minimum 1800 mAh – 5 pcs. |
| Maximum battery charging current: | 200 mA |
| Maximum battery life: | 10 h |
| Operating temperature: | 0 – 50 degrees C |
| Sizes: | 80x200x120mm |
| Weight: | 450g (without batteries) |
The DM-1 Diagnoscope can also serve as a PC attachment turning it into an oscilloscope. The program that performs this function under the promotion is provided free of charge.
DM1 – chart
The price of the diagnoscope also includes the COMMON RAIL PRESSURE TESTER program.
It allows you to measure the pressure on the COMMON RAIL strip and is designed for sensors with different pressure ranges (it is possible to enter the maximum pressure of the sensor).
In addition, when the option is switched, the program measures the signal fill factor (PWM) on the pressure control valves.
