AcuTrac Level Sensor
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LEVEL SENSORS

Fluid-trac®

Acu-trac® Smart 485

Acu-trac®

LEVEL APPLICATIONS

DIGITAL GAUGES

Digital Fluid-Trac™
 
Acu-Trac® Family Comparison Tables
   
Specifications Common to the Acu-Trac® Family of Liquid Level Sensors

 

 
User Programmable Features
  
Gauge:  Full and Empty Endpoints
Tank Configuration:  Capacity; Depth; Shape and Orientation
Sensor:  Mounting Offset
Digital Filtering:  Time Constant (0 to 40 seconds)
Operating Temperature
  
-40 to 85°C
( 40°F to 185°F )
Storage Temperature
  
-50 to 105°C
( -58°F to 221°F )
Cone Angle
  
+/- 6°
Baud Rate
  
9600
Accuracy
  
2 % of tank volume
Housing Options
  

2.5 m with pig tail connections    OR

5 pin Integral Packard Electric connector

 

 

 
Specification Differences in Acu-trac® Family of Liquid Level Sensors
   
 
NEMA4
NEMA6
Fuel Level Sensor
Supply Voltage
12 V  
(11 to 16V)
24V
(11 to 34 V)
12 V
 (11 to 16V)
24V
(11 to 34 V)
12 V
(11 to 16V)
24V
(11 to 34 V)
Output Type
Ratiometric Voltage
 (.5 – 9.5V)
 OR
Current(4-20mA)
Non-Ratiometric
Voltage
OR
Current (4-20mA)
Ratiometric Voltage
 (.5 – 9.5V)
 OR
Current(4-20mA)
Non-Ratiometric Voltage
OR
Current (4-20mA)
Ratiometric Voltage
 (.5 – 9.5V)
 OR
Current(4-20mA)
Non-Ratiometric Voltage
OR
Current (4-20mA)
Range
Up to 59 inches (1.5 m)
Up to 118 inches (3.0 m)
Up to 59 inches (1.5 m)
Mount Style
3/4” Threaded or SAE 5 Bolt
1” Threaded (3.0 m) or SAE 5 Bolt
3/4” Threaded or SAE 5 Bolt
Housing Material
Stainless Steel
KYNAR
Stainless Steel
Data Communication Modes
ON Vehicle Communications Only
(RS485 Burst Mode)
OFF Vehicle Communication
 (J1708 Standard, J1708 Broadcast,
 Fuel Data Broadcast Modes)
Typical
Markets

Heavy Truck/ Construction

Locomotive/
12V Gauges
Heavy Construction
Digital Instrumentation
Control Modules
PLC controllers
DAQ systems

Heavy Truck/ Construction

Locomotive/
12V Gauges
Large Tanks
Digital Instrumentation Control Modules
PLC controllers
DAQ systems

Heavy Truck/ Construction

 Locomotive/
12V Gauges
Heavy Construction Digital Instrumentation Control Modules
PLC controllers
DAQ systems
   

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