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EQUIPMENT & SUPPLIES, CONTINUED
Butane Safety Lighter
A safety must! Produce
a flame to light burners, candles, splints or anything else with just the click of a button. Unlike conventional lighters, flame is six inches from the switch. Other safety features include an adjust- able flame and a safety on/off switch. Refillable.
AP8960 I $8.45
Burner Stand, with Wire Gauze Square
Dual-position wire gauze burner stand for use with alcohol burners and micro Bunsen burners. The dimensions for the low position are 4" H x 5" W; for the high position are 5" H x 4" W.
AP1661 I $16.05
Burner Tubing Connectors
Rubber Tubing, Black, 10-Foot Lengths, 5/16" i.d.
Uniform, medium wall tubing. Black in color. Seamless with low sulfur content. Very dura- ble for general school laboratory use. More tubing options at flinnsci.com.
AP8285 I $14.40
This galvanized and rust-resistant flexible metal tube provides a gas-tight means of connecting your burner to the gas source. Both ends of the tubing attach easily to the 3⁄8" serrated hose connections of your burners. Can be used with any burner that has a serrated gas inlet and will fit into the 5⁄16" hole provided in this tubing. The metal tubing is covered by a gas-tight rubber cover, which in turn is covered by a high-strength fabric cover. Available in two lengths.
2 options available at flinnsci.com $17.75–$23.05
Meker Burners at flinnsci.com
Portable Laboratory Burner
A self-contained laboratory burner. With the gas control valve wide open, the “burn time” for a fresh canister should be approx- imately three hours. Fully adjustable gas control valve. Air supply is fully adjustable using knurled screw knob. A 3"-diameter drip catcher is permanently mounted in the burner assembly. The drip catcher also acts as a heat dissipator to prevent burner heat from being transferred to the area of the burner assembly where the gas control is adjusted. Refills available.
AP1032 I $30.15
FLINN SCIENTIFIC I MIDDLE SCHOOL PHYSICAL SCIENCE
Burner Tubing Connector
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