menu
Have questions? Call
feedback
ENG
Description

The operating principle of the FLINTEC UB1, S-type strain gauge is based on the conversion of tensile/compressive strain along the principal stress areas of the elastic element into an electrical signal. Strain gauges, normalization and temperature compensation elements are connected using a Wheatstone bridge circuit.

UB1 sensors are used as components in weighing (force measuring) and weight dosing systems, scales of III (medium) accuracy class according to GOST 29329 and RM MOZM No. 76.

It is recommended to use it complete with hinge lugs (installation unit type 53-04, see below).

Features of FLINTEC UB1

  • High quality manufacturing: total factory control of welding seams by pumping a gas mixture (helium) into the body and subsequent leak detection.
  • Unique cavity separation design: provides for hermetically sealed replacement of the sensor strain cable if damaged; IP68 dust and moisture protection is maintained for the entire structure.

Options

  • Installation unit
  • Availability of models of accuracy class C1 and SZ according to RM OIML No. 60.
  • Explosion-proof design of the “intrinsically safe circuit” type in accordance with ATEX.
Specifications
Model UB1
Symbol according to GOST 30129-96 C1, C3 || -40/80
Maximum measurement limit (MLL), kg 1020 / 2039 / 5099
Accuracy category according to RM OIML No. 60 С1 С3
Number of verification intervals, n 1000 3000
Operating transfer coefficient (RTC), mV/V 2,0 ± 0,1%
Combined error, % RKP <= ± 0,03 <= ± 0,02
Operating temperature range, °C -20…+65 (according to manufacturer’s documentation)
Temperature compensation, °C -10…+40 (according to the manufacturer’s documentation)
Input impedance, Ohm 1100 ± 50
Output resistance, Ohm 1000 ± 2
Insulation resistance, GOhm >= 5
Supply voltage range, V 5…15
Permissible overload, % NPI 200
Destructive overload, % NPI 300
Sensor housing material stainless steel, 1.4548
Shielded cable, number of cores/length 4+1(screen)/3 m
Protection class IP 68
Documentation

UB1

Products from this category
ico all products
Vendor code: Software "Avtovesy"
Software “Car scales” with a video surveillance module
  • Manufacturer:
    Constant Wes
  • Equipment:
    Software "Car scales"
more details
Vendor code: C16i
Strain gauge HBM C16i
  • Model:
    C16i
  • Manufacturer:
    HBM
more details
Vendor code: FIT15A
Strain gauge HBM FIT15A
  • Model:
    FIT15A
  • Manufacturer:
    HBM
more details
Vendor code: PW15iA
Strain gauge HBM PW15iA
  • Model:
    PW15iA
  • Manufacturer:
    HBM
more details