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The SIGMA ULS ultrasonic riviege sensor is designed for non-contact vimiruvanny rivie gas (propane-butane) for horizontal hot gas transport tanks.
 
Pristry designations for the owners of transport services with HBO. The SIGMA ULS sensor permits stitching over a sandstone at a balloon in high water and at refueling at a gas station. Allow you to fill out, control the critical level of the sand at the tank and, more accurately, see the value of the transport gap.

Description Unit Value  Notes
General
Type of measured fuel   LPG  
Allowed tilt angle of vehicle when measuring level, max degrees 12  
Container wall thickness mm 1,5…4,0  
Operational temperature range degrees
C
– 40 … + 70  
Measuring part ingress protection rating   IP67  
Transducer ingress protection rating   IP50  
Protection rating for indicator    IP50  
Mode of operation   continuous  
Measurments
Indicator resolution capability liters  1  
Measurement range mm 20…600  
Averaging period sec. 30  
Code length of presentation of measurement results bit 10/12/16 level
8 temperature
Exchange rate through the serial port bps 2400, 4800, 9600, 19200, 38400, 57600, 115200 Programmed, default setting - 19200
Power Supply
Power supply voltage, operational range V +9 …+36 Nominal value
Current consumption, max 70 temperature
Interface

Digital
  RS-232  
  RS-485  

 

The SIGMA ULV ultrasonic level sensor is designed for contactless measurement of the level of liquefied gas (propane-butane) in the horizontal position of the vehicle's fuel cylinder.
 
The device is intended for owners of personal transport with installed HBO. The SIGMA ULV sensor allows you to monitor the amount of fuel in the tank on the road and at the gas station. This gives the ability to track downfills, control the critical level of fuel in the cylinder and more accurately determine the fuel consumption of the vehicle.
 
Compared to the SIGMA ULS, the SIGMA ULV has a new compact indicator and a separate processor unit.

 

Description Unit Value  Notes
General
Type of measured fuel   LPG  
Allowed tilt angle of vehicle when measuring level, max degrees 12  
Container wall thickness mm 1,5…4,0  
Operational temperature range degrees
C
– 40 … + 70  
Measuring part ingress protection rating   IP67  
Transducer ingress protection rating   IP50  
Protection rating for indicator    IP50  
Mode of operation   continuous  
Measurments
Indicator resolution capability liters  1  
Measurement range mm 20…600  
Averaging period sec. 30  
Code length of presentation of measurement results bit 10/12/16 level
8 temperature
Exchange rate through the serial port bps 2400, 4800, 9600, 19200, 38400, 57600, 115200 Programmed, default setting - 19200
Power Supply
Power supply voltage, operational range V +9 …+36 Nominal value
Current consumption, max 70 temperature
Interface

Digital
  -  
  RS-485  

The ultrasonic level sensor SIGMA ULM is designed for contactless measurement of the level of liquefied gas (propane-butane) in horizontally positioned fuel gas cylinders of vehicles.
 
SIGMA ULM is a device designed for commercial vehicle fleets operating with HBO installed. The sensor works as part of the GPS monitoring system. This device allows you to control the volume of fuel, fuel drain, fuel remaining in the cylinder.
 
When working as part of a GPS monitoring system, the fuel data is transmitted to the central server and can be viewed either in real time or in the form of reports for any selected time interval. Based on this data, it is possible to obtain fuel consumption, quantity, location and volume reports.

 

Description Unit Value  Notes
General
Type of measured fuel   LPG  
Allowed tilt angle of vehicle when measuring level, max degrees 12  
Container wall thickness mm 1,5…4,0  
Operational temperature range degrees
C
– 40…+ 70  
Measuring part ingress protection rating   IP67  
Transducer ingress protection rating   IP50  
Mode of operation   continuous  
Measurments
Indicator resolution capability liters  1  
Measurement range mm 20…600  
Averaging period sec. 30  
Code length of presentation of measurement results bit 10/12/16 level
8 temperature
Exchange rate through the serial port bps 2400, 4800, 9600, 19200, 38400, 57600, 115200 Programmed, default setting - 19200
Power Supply
Power supply voltage, operational range V +9 …+36 Nominal value
Current consumption, max 70 temperature
Interface

Digital
  RS-232  
  RS-485  

European certificate for ultrasonic sensors of ULXX-XXX models

Type of Directive 2014/30 / EU for electrical sums.

ULIG Model SIGMA Ultrasonic Fuel Level Sensor Certificate​

Technical regulations for equipment and protective systems intended for use in potentially explosive atmospheres.

 

Certificate of expertise of BIZ spark protection units BIZ-06, BIZ-08, BIZ-10

Technical regulations for equipment and protective systems intended for use in potentially explosive atmospheres.

SIGMA ULS

 

SIGMA ULV

 

SIGMA ULM

 

SIGMA ULB-30