Reader-I™ by Smartpro - 3-in-1 Diamond & Moissanite Tester – LCD Display

The SmartPro Reader-I is a professional pocket-sized 3-in-1 diamond, moissanite and simulant tester designed to instantly identify diamonds and different types of moissanite from cubic zirconia and other simulants using their thermal and electrical properties.

Its ultra-fine 0.48 mm retractable thermoelectric probe provides consistent contact and can test gemstones as small as 1.0 mm / 0.01 ct. Results are clearly shown on the 160° viewing LCD display, making the Reader-I fast and straightforward to use at the jewellery counter, workshop or while travelling.

The Reader-I is also Bluetooth Ready for connection with the SmartPro Mobile App.

Key Features

• 3-in-1 professional gemstone tester
  
• Identifies diamond, moissanite and simulants
  
• Helps distinguish cubic zirconia and other simulants
  
• Uses thermal and electrical properties for testing
  
• Ultra-fine 0.48 mm probe tip
  
• Tests gemstones from 1.0 mm / 0.01 ct
  
• Retractable thermoelectric probe for consistent testing pressure
  
• Clear 160° viewing LCD display
  
• Instant, readable test results
  
• No waiting time between tests
  
• Metal Alert buzzer
  
• Bluetooth Ready for SmartPro Mobile App
  
• Low-battery indicator
  
• Automatic power off
  
• Compact and portable design
  

What Can the SmartPro Reader-I Test?

The Reader-I is designed to provide immediate identification between:

• Diamond
  
• Moissanite
  
• Cubic Zirconia (CZ) and other simulants
  
• Metal contact

This makes it particularly useful for jewellery professionals who need a convenient handheld instrument for quickly checking loose or mounted gemstones.

How to Use
Switch on the Reader-I and allow the instrument to become ready for testing. Position the gemstone securely and place the 0.48 mm probe tip against the stone.

The retractable probe helps maintain consistent pressure between the probe and gemstone. The instrument analyses the stone's thermal and electrical properties and displays the result on the LCD screen.

The Metal Alert buzzer helps indicate when the probe contacts metal rather than the gemstone.

Specifications

• Brand: SmartPro
  
• Model: Reader-I
  
• Product Type: Diamond & Moissanite Tester
  
• Testing Technology: Thermal & electrical properties
  
• Probe: Retractable thermoelectric probe
  
• Probe Tip: 0.48 mm
  
• Minimum Stone Size: 1.0 mm / approx. 0.01 ct
  
• Display: Readable LCD
  
• Viewing Angle: 160°
  
• Metal Alert: Yes
  
• Bluetooth: Ready for SmartPro Mobile App
  
• Low Battery Indicator: Yes
  
• Automatic Power Off: Yes
  
• Standby Time: 5 minutes from last measurement
  
• Power: 3 × AAA batteries
  
• Battery Life: Up to approx. 2.5 hours continuous use with alkaline batteries
  
• Alternative Power: SmartPro AC Power Adaptor – optional
  
• Dimensions: 166 × 36 × 31 mm / 6.5 × 1.4 × 1.2"
  
• Weight: Approx. 97 g*
  
• Operating Temperature: 18–27°C / 65–80°F
  
• Storage Temperature: 10–50°C / 50–122°F

*Your supplied information gives 97 g in the technical specifications and 105 g with battery in the dimensions section. I would use 97 g as the instrument weight and avoid stating a battery-inclusive weight unless SmartPro confirms which figure applies.

Included Accessories

• SmartPro Reader-I
  
• Metal Stone Tray
  
• User Manual
  
• Warranty Card
  
• Protective Carrying Case

Ideal For: Jewellers • Diamond Dealers • Jewellery Retailers • Gemmologists • Pawnbrokers • Gemstone Buyers • Jewellery Workshops • Appraisers

Why Choose the SmartPro Reader-I?
The SmartPro Reader-I combines diamond, moissanite and simulant testing in one portable instrument. Its particularly fine 0.48 mm probe makes it suitable for stones from just 1.0 mm / 0.01 ct, while the LCD provides a clear result without relying solely on lights or audible signals.

Bluetooth readiness, automatic power-off and battery operation make it convenient for both fixed and mobile professional use.

Important Note
The SmartPro Reader-I identifies stones according to their thermal and electrical properties. It should not be presented as a dedicated CVD/HPHT lab-grown diamond screening instrument unless SmartPro specifically confirms this capability for the Reader-I.

Instructions Manual: Please read the supplied user manual carefully before operating the SmartPro Reader-I to ensure correct testing technique, result interpretation and proper handling of the instrument.