Midi Fuel Flow Sensor and Meter

Model No :: BT DOFS 020/025/040
Product Specification ::

BROILTECH Midi range oval gear positive displacement flow sensor start with minimum flow rate:150 litter/hour and work at maximum 10,000 litter/hour.
positive displacement flow measurment with two oval shape gear, rotate when flow pass on measuring chamber and magnetic pickup sensor use for measuring rotation qty of gear, and each rotation equal to fix value of fluide qty, 

Micro fuel flow sensor and meter technical specification:
CE certified product

Working  principle: oval gear positive displacement
Accuracy (standard installation position) : ±0.1% FSD or 0.5%RS
Output signal: NPN Open collector : 5 vdc to 24 v dc
REED switch : 30 vdc

Maximum working pressure

 MPa = 50 bar  for aluminum body
 MPa = 250 bar for s.s. body
above 250 bar please contact company

Fluid &Ambient temperature
: -40 to80°C

Power voltage
: 3 - 24V DC

Material of construction

Rotor and casing
       :    Aluminum anodize/ PPS/S.S-316

                      :     NBR/VITON/SILICON

                        :     Stainless Steel/ hastelloy


Model no          Line size            Flow rate             litter/pulse

BT-DOFS-020     20 mm-3/4  Thread         150~2,000L/H                0.0154 L/P


BT-DOFS-025     25 mm-1  Thread             200~4,000L/H                0.0256 L/P


BT-DOFS-040     40 mm- 1.5  Flange          500~10,000L/H             0.086 L/P

Battery operated display technical specification :
Display counter future :
Type: microprocessor base fully programmable display
power supply : battery operated
display: 4 parameter LCD display
first parameter : flow rate 4 digit
second parameter: grand total 10 digit
third parameter : batch total resettable
fourth parameter: use time
calibration: auto calibration 

Product Features ::

Broiltech is producer of CE certified  oval gear flow sensor  for measuring flow of fuel, kerosene, Gasoline, diesel, light oil, heavy oil, petrol ,LDO, HDO, and other high viscous liquied. 

BROILTECH brand fuel flow sensor is high accuracy oval gear positive displacement flow sensor,  its provide voltage pulse output against fuel flow qty.

Fuel flow sensor also available with optional analogue and digital battery operated display its called fuel flow meter.

Fuel flow sensor available from minimum line size 3 mm to maximum line size 150 mm, 
Fuel flow sensor flow range start from 0.2 litter/hour to 1, 50,000 litter/hour,
Fuel flow sensor available with NPN open connector and reed switch base pulse output

Range ::
Product Applications ::
  • Diesel Generator
  • Petroleum Industry
  • Oil
  • Automobile vehicle