Tuning Fork 128Hz

ENGRAVED FREQUENCY MARK

Always On Key

All MDF® tuning forks are engraved with their specific frequency to keep them clearly marked over years of use.

WEIGHTED HANDLE

One Good Turn

Our tuning forks are carefully crafted and include an extra long handle turned precisely to create a delicate balance.

• Class B (+/-10ml)
• Graduations: 10ml, 100ml to 1000ml
• O.D. x Height: 66 x 458mm (2.5 x 18in) (approx.), Base: 125mm (5 in)
• Type 1 Class A Borosilicate 3.3 Glass
• Capacity in accordance with ASTM E-1272

• Item: Bunsen Burner
• Btu Output: 800 - 1200
• Overall Height: 6-1/8"
• Fuel Type: Natural
• Barb Size: 7/16"

• Sturdy high-impact plastic rack will hold from 6 to 31 test tubes up to 25mm in a diameter
• Easy to assemble
• Chemical resistant

• Borosilicate glass measuring cylinder set with brush, including 500ml Borosilicate Glass Measuring Cylinder
• Heavy duty round glass (with good Ablesbaren measurments (clear scale and precise calibration – Orange graduation with main point ring increments
• Food-safe and alcohol resistant, sturdy borosilicate glass – Easy to clean, dishwasher-safe
• Width rim and a tapered pour spout for easy filling and pouring
• High-quality labor from sturdy heat acid and alcohol resistant borosilicate glass.Wrapped von powerful bladder to protect Package