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DFM Precision

Fuel Flow Meters

Monitor fuel consumption in real-time and in various operating modes to drive significant cost savings.

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Unlock efficiency & savings

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Fuel consumption monitoring

Machine hours monitoring

Fuel optimization

Prevent fuel misuse and losses

Theft detection

Advanced Precision Monitoring
Insightful Diagnostics, Proactive Analysis

​Detect changing conditions and anomalies to make timely informed decisions and foresee potential issues.

Validation Tool

Gauge the effectiveness of fuel-saving strategies and solutions. Utilize raw data to pinpoint areas for potential improvements in your operations.

For a Cleaner Future of Mining

Fuel is the lifeblood of your operations. With DFM and integrated telematics solutions, ensure you're using it wisely. Slash your operating costs, decrease your carbon footprint, and step into the future of efficient fleet management.

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Applications
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Trucks

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Loaders

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Excavators

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Dozers

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Dashboard Details
& More Features

Unmatched accuracy
& precision

With a flow rate range from 1 to 25,000 l/h and an error margin of just 0.5 - 3%, you can trust the data to help you make informed decisions.

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Non-invasive,
Easy installation

  • Direct fuel consumption measurement unaffected by terrain or vibration.

  • Precise fuel monitoring through the use of two DFM units connected in differential measurement.

Comprehensive Monitoring

Record engine operation time, including load modes: “Idle,” “Optimal,” and “Overload.”
Track 35+ additional parameters and counters for in-depth analysis.
Detect and record fraud attempts (e.g. magnet interference, data tampering)
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  • Equipped with a built-in battery for autonomous operation, ideal for situations without an on-board power network.

  • Enable predictive maintenance with remote engine and fuel system diagnostics.

  • CanUp module connected with SIM card for seamless data retrieval.

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Dollars and Sense

CANUp Telematics Gateway

CANUp captures and records extensive machinery operation parameters, ideal for vehicle GPS tracking and remote monitoring.

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Telematics Solutions

Data Gathering and Analysis
  • Integrates data from additional telematics sensors.

  • Scans and parses J1939/71, ISOBUS, J1708, and Modbus RTU messages.

Position Tracking
  • Tracks object position using GPS and GLONASS.

Report Generation
  • Sends operation reports via 2G, 3G, LTE (4G), or Wi-Fi.

FMSCrocodile Contactless FMS Gateway

FMSCrocodile integrates data from multiple automotive buses into the CAN/S6 Telematics Interface, simplifying telematics unit configuration.

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Non-Intrusive Reading
  • Reads CAN bus data without electrical contact.

Efficient Messaging
  • Sends FMS and Telematics messages via CAN 2.0B (J1939 protocol).

  • Combines FMS messages from two CAN buses into one CAN-port.

Simplified Configuration
  • Filters out unnecessary data.

  • Prevents active requests from telematics unit.

  • Uses CAN bus data for instant fuel rate.

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DFM & Telematics Solutions

Specifications

Model:

DFM Precision Fuel Meters Specs

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Parameter
DFM Marine 1000, 2000, 4000
Measuring fuel consumption
0.02 to 4 m3/hour
Inaccuracy rate
±0.5*
Maximum pressure (flange connection)
25 bar
Maximum pressure (thread connection)
16 bar
Nominal pressure
2 bar
Supply voltage range
from 10 to 45 V
Current consumption at 12 V, not more than
50 mA
Current consumption at 12 V, not more than
25 mA
Ambient operation temperature range
from -20 to +60°C
Vibration resistance
Max. acceleration to 100 m/s2 in the frequency range from 5 to 250 Hz
Resistance to aggressive environments
Oil and petrol resistance
Electromagnetic compatibility
ESD Protection, severity level II; Electromagnetic interference protection, severity level IV.
Ingress protection rating
IP54
Parameter
DFM Marine 1000
DFM Marine 2000
DFM Marine 4000
Weight
1.9
3.4
4.4
Flange holes distance
65 mm
75 mm
85 mm
Thread sizes for hose fittings or adaptors
¾” BSPP
1” BSPP
1-¼” BSPP
External connection thread type
G3/4-A
G1-A
G1 1/4-A

Dimensions

Model:

DFM Marine 1000
Connection type
L, inch
F, mm
R, mm
L, mm
B, mm
H, mm
Flange
-
Ø65
Ø14 (4 hole)
200
102
117
Thread
G3/4
-
-
172
102
117

Model:

DFM Marine 2000
Connection type
L, inch
F, mm
R, mm
L, mm
B, mm
H, mm
Flange
-
Ø75
Ø14 (4 hole)
214
120
123
Thread
G1
-
-
194
120
123

Model:

DFM Marine 4000
Connection type
L, inch
F, mm
R, mm
L, mm
B, mm
H, mm
Flange
-
Ø85
Ø14 (4 hole)
232
140
141
Thread
G1 1/4
-
-
216
140
141
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More ways to cut fuel consumption and emissions

View More Products
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Get your Free ROI Assessment

Access our Fleet ROI Calculator, see how your fuel savings translate to dollars and emissions.

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Contact Our Team

MasterCAN Display 35

MasterCAN Display 35 visualizes CAN J1939 parameters for vehicle telematics and machinery monitoring.

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Parameter Display
  • Shows up to 402 parameters from the S6 database, 10,000+ SPNs

Flexible Configuration
  • Add/delete screens, rename parameters, upload custom icons.

Pre-configured Models for Quick Set-up
  • "Truck," "Tractor" and "Marine" models.

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Telematics Solutions

CANUp Telematics Gateway
FMSCrocodile Contactless FMS Gateway
MasterCAN Display 35
Specification
CANUp
FMSCrocodile
MasterCAN Display 35
Autonomous Operation from Built-in Battery
5 hours
N/A
N/A
GNSS Start Time (Hot)
10 seconds
N/
N/A
Power Supply
9-45 Volts
10-45 Volts
9-36 Volts
Max. Current Consumption (12V/24V)
100/50 mA
40 mA
N/A
Ambient Temperature Range
-40°C to +60°C
-40°C to +85°C
-40°C to +85°C
Input Interface
N/A
CAN (SAE J1939)
N/A
Output Interface
N/A
CAN J1939/S6 (FMS/Telematics)
N/A
Weight
0.5 kg
100 g
0.5 kg
Dimensions
10.5 × 8 × 2.5 cm
8 × 3.5 × 1.5 cm
16 × 23 cm
Level of Message Losses
N/A
1%
N/A
Product Type
Telematics Gateway
Data Integration Device
CAN Data Converter
Applications
"Vehicle GPS tracking, remote monitoring"
"Vehicle telematics, fleet management"
"CANbus data conversion and visualization, J1939 data conversion"
Memory Size for Storing Reports
"40,000"
N/A
N/A
Analog Inputs
"Voltage, Frequency, Binary"
N/A
"2 analog (0.5-10V) / frequency (10-10,000 Hz), adjustable via SK S6"
Wired Digital Interface
CAN J1939/S6
CAN (SAE J1939)
CAN J1939/S6
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