Presidium are a leading manufacturer of high quality Gemmological Instruments and distribute to institutes, laboratories, jewellery manufacturers, diamond appraisal and retail businesses worldwide.
Tools SCaleS & ligHTing
Presidium Carat Scales Professional, compact digital scales ideal for weighing; stones, jewellery and metal. Featuring advanced circuitry design and surface mount technology. These light weight, portable scales are simple to use and great for those who work at multiple locations.
Both scales feature:
• Built-in start up calibration which ensures accurate Class ii measuring • Clear and visible lCD digital display that allows easy reading of measurements and a 100ct weight supplied for simple calibration • Will let you know when it's ready to weigh after tare • Transparent lid provides protection as well as aiding the weighing process and eliminating external objects affecting the result • low voltage indicator ensures you're never caught short and automatically turns off after 10 minutes to preserve the battery life
Presidium Carat Scale 100
The Scale 100 has the ability to measure in various weights up to 20g/100ct including; grams, carat, troy ounce and grain. • 100ct weight supplied for simple calibration
997 2719 PRiCe/£: 241.39
Multi-Function Four Light Smart Lamp
This multi-functional four light smart lamp has four modes, jewellery mode, diamond mode, Jadeite mode and gemstone mode. it provides different colour settings including natural light for grading diamonds or colour matching diamonds or gemstones in the workshop or showroom.
• Brightness adjustment option and a timer • Comes with a touch button control which enables you to dim the light and four colour temperatures with simple on and off controls • The colour temperatures can vary from 2500K to 7000K • The lamp centre post can spin 180°, can be adjusted up to 40° and measures 32cm high centre post with an 18cm square base • The leD panel arm can be adjusted up to 140° and measures 8cm • The lamp top section measures 34cm • USB socket for charging mobile phones and other devices
