Parameter |
Value |
Microcontroller |
Arm 32-bit Microcontroller,64 kb Program memory 20 kb RAM |
I/O pins |
Total 48 pins,Low power consumption 3.3v |
GSM/GPRS Band |
Quad band class A(1w@1800/1900mhz), class
4(2w@850/900mhz), Antenna signal 5db. |
GSM / GPRS multi slot Class/mobile station |
Class12, class B, Low power consumption. |
Device identification |
Every device has unique registered IMEI (International
Mobile Equipment Identity)number. |
Storage temperature |
- 40~+105°C |
Operating Temperature |
-10°C to +75°C. |
GPS |
Time-To-First-Fix, Cold starts: <29sWarm starts: <22s |
Level sensor |
Supply voltage 3.3-12 v dc, Range 2 CM to 35 M , dead
zone 0.2m on the bottom, Testing range (mm) 0-
200~1800mm, or customized ( field cuttable no more
than 30%of the full range) |
Fuel Sensor output |
Analog output Calibrated by external wire
Calibration of Zero point and full scale , Digital output
Calibrated by digital communication |
Accuracy |
±0.5%FS ±1%FS |
Mechanical Vibration |
±20g |
Material Rod |
Ø16mm aluminum alloy (when range>1200mm, it is
made of stainless steel) |
Testing medium |
Diesel, kerosene, gasoline, hydraulic oil, bio-diesel and
other non-conductive oil |