Specifications

Purpose: Hemp and cannabis verification and potency analysis, measuring:

  • Total THC: 0.877 THCA + Delta-9-THC
  • Total CBD: 0.877 CBDA + CBD
  • Total CBG: 0.877 CBGA + CBG
  • Water Activity (aw): <0.55-0.65>

Works On:

  • Dry whole flower buds with 15% maximum moisture content
  • Ground material, including trim and biomass
  • Crude oil (currently raw ethanol extract only)

Technology:

  • NIR Spectroscopy
  • Image Analysis
  • Motion Mechanics
  • Data Science

Testing Time: Up to 5 minutes per sample

Sample preparation: No

Sample destruction: No

Calibration: Automatic

User interface: Android smartphone

Components:

  • Spectrometer
  • Illumination
  • Camera
  • Motion device
  • Control
  • Communications module

Performance:

  • Minimum detection limit for flowers/trim/extract: 0.2% THC/CBD
  • Maximum detection limit for flowers/trim: 30% THC, 20% CBD
  • Maximum detection limit for extract: 70% THC, 60% CBD

Accuracy:

  • Flowers/Ground: 
  • Within +/-10% of actual potency for both THC & CBD 
  • If actual potency is 8% THC, GemmaCert will report anywhere between 7.2% to 8.8% THC
  • Extract:
    • CBD: +/- 2.5% 
      • If actual potency is 40% CBD, GemmaCert will report between 37.5% to 42.5%
    • THC: +/- 6% 
      • If actual potency is 50% THC, GemmaCert will report between 44% to 56%

Repeatability (THC & CBD):

  • Whole flowers: Up to 1.5%
  • Ground material: Up to 0.6%
  • Accuracy & Repeatability improve over time with over-the-air updates

Portability: Lightweight desktop unit

Connectivity: Bluetooth

Power source: 6vdc by standard 110/220 ac2dc power supply

Storage temperature: -10C to +45C

Operating temperature: +10C to +35C

Dimensions:

  • Height: 224mm
  • Diameter Top: 144mm
  • Diameter Base: 166mm

Weight: 1,958 grams, including power supply

Regulatory compliance:

  • CE
  • TuV
  • RoHS
  • German Pharmacopeia
  • IEC/EN standards:
    • 61010-1:2010
    • EN 61000-6-1:2007
    • EN 61000-6-3:2007 + A1:2011
    • ETSI EN 300 328 V2.1.1
    • UL/CSA 61010-1,FCC part 15B
    • ICES-003, EN 301489-1
    •  EN 301489-17
    • EN 61326-1

Maintenance: Occasionally dispose of leftover cannabis

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