– SOJI ELECTRONICS.,JSC is a well-known manufacturer of capacitive technology fuel level sensors in the industry for the past five years. Our products have been exported to over 35 countries and territories, including fastidious markets such as: Mexico, India, Brazil, Malaysia, Moroco …
– To consistently meet the needs of the most demanding customers. SOJI ELECTRONICS has a team of brilliant young engineers who are continually improving and upgrading to manufacture more stable and quality products. We also research the most optimal price to produce products that ensure both the best quality and the best price to assure the profit of agents.
– The Akasen – AS Series has been fully overhauled in terms of mechanics and electronics, reducing unnecessary features and focusing on critical characteristics while boosting sensor stability. Offering the best quality products and best prices
Extra advantages
Connection status monitoring output
The length of the measuring tubes of the sensor can vary from 12cm to 6m.
Operational temperature range -40/+85 °С;
Advanced thermal compensation algorithm
Water and dust protection (IP67)
Highly damage-resistant polyamide body
Setting up from the smartphone.
Your employees don’t need to carry laptops anymore, as the configuration can now be done simply by using the user-friendly mobile application installed on your phone.

Compatible with popular trackers
“Akasen – AS Series ” fuel level sensor is compatible via with popular GLONASS/GPS trackers of such brands as Teltonika,Xirgo Global,Suntech,Queclink,Coban,Concox…
PARAMETER
|
RS232
|
Size, mm
|
700, 1000, 1500, up to … 6000
|
Error in measurement, %
|
± 0.5
|
Output
|
RS232 interface
|
Programmable baud rate, bit/s
|
2400, 4800, 9600, 19200, 38400, 57600, 115200
|
Power supply voltage, V, VDC
|
9…37
|
Current consumption, max, mA
|
40
|
Power consumption, max, W
|
0.4
|
Ingress protection rating
|
IP67
|
Dielectric strength of galvanic isolation, min, V
|
0
|
OPERATING CONDITIONS:
|
OPERATING CONDITIONS:
|
Operating temperature, C
|
-40 … +85
|
Relative humidity at 25 °С, %
|
5 … 95
|
Air pressure, kPa
|
84 … 107
|
Maximum allowed humidity level, %
|
100
|
Resolution, bit
|
12
|
Output range of readings corresponding to the maximum value of value of measured level
|
4095utput range of readings corresponding to the maximum value of measured level
|
Output range of readings corresponding to the minimum value of value of measured level
|
0Output range of readings corresponding to the maximum value of measured level
|
Temperature measuring range, C
|
– 40 … + 80
|
Measurement frequency, s
|
1
|
Message interval, s
|
1…60
|
Interval of automatic data output, s
|
1…255
|
Operation mode
|
Continuous
|
Working principle
|
Capacitive Sensor
|
Average service life, years |
7 |
MANUAL & DOCUMENTATION
 |
AKASEN AS-RS232 Datasheet [EN]
Update 10.01.2022 |
 |
AKASEN AS-RS232 User Guide [EN]
Update 10.01.2022 |
 |
AKASEN AS-RS232 Brochure [EN]
Update 10.01.2022 |
|
|
PROTOCOL
 |
AKASEN AS-RS232 Protocol LLS [EN]
Update 10.01.2022 |
DRIVER & SOFWARE
 |
AKASEN AS-RS232 Sofware [EN]
Update 10.01.2022 |
|
|
STANDARD PACKAGE CONTAINS
AKASEN AS-RS232L7; AKASEN AS-RS232L10
▪️ 3-5 pcs fuel level sensor AKASEN AS-RS232L7 or AKASEN AS-RS232L10
▪️ 3-5 pcs 7M capble
▪️ 3-5 accessory bag (Each bag includes: 01pcs Gasoline resistant rubber gasket; 01 pcs Anti-vibration spring; 02 pcs Sealing cord; 04 pcs Self-drilling screw M4.8x32mm).
▪️ Packaging box with AKASEN branding
MORE OPTIONS
▪️ 01 pcs fuel level sensor AKASEN AS-RS232L15
▪️ One or more connected measuring tubes
▪️ 01 pcs 7M capble or Options
▪️ 01 accessory bag (Each bag includes: 01pcs Gasoline resistant rubber gasket; 01 pcs Anti-vibration spring; 02 pcs Sealing cord; 04 pcs Self-drilling screw M4.8x32mm).
▪️ Packaging box with AKASEN branding