Paradigm Sensors

Paradigm Sensor




  • Portable
  • Handheld weight (< 1kg)
  • Recyclable testing cartridges
  • Li-Ion Battery Life (~12 hrs/charge)
  • Results within 199 seconds

Ideal for field testing
The i-Spec Q-100 tests for the following:

  • Total Glycerin
  • Percent Blend
  • Acid Number
  • Methanol


  • Blend % (1-100% Biodiesel)
  • Total glycerin: 0.05 - 0.5%
  • Acid number (for B100 only) - Pass/Fail
  • Methanol (for B100 only) - Pass/Fail



Packages available

Basic set
i-Spec Q100 Device
20 Cartridges

Cartridge only
Test cartridges are available in the quantities of 10/20/50/100

Used cartridges
Used cartridges may be returned for cash rebates. Please mail them to the following address:

Alpha Biofuels (S) Pte Ltd
36 Tanjong Penjuru
Singapore 609031

To find out more about the i-Spec Q-100 Handheld Biodiesel Analyser, please visit

Alpha Biofuels is the sole distributor for Paradigm Sensors' i-SPEC - Q100 Handheld Biodiesel Analyser for Cambodia, Indonesia, Laos, Malaysia, Myanmar, Philippines, Singapore, Thailand and Vietnam.