Aspirator ²⁶ 2024 Additional or replacement tubes are

Additional or replacement tubes are available

Standard order of a 2031 series flowmeter includes universal bridle

Plastic Bird Spikes require zero maintenance

- Frequency range: 10 - 120 kHz (min

Plastic Spikes install easily with Special Spike Adhesive

Aspirator ²⁶ 2024 Additional or replacement tubes areCheck the new BTools Insect Aspirator! This widely used aspirator fits easily into a pocket, and facilitates capture of insects too small to be picked up with forceps. Intake and exhaust tubes are aluminum, and the mouthpiece is 1 4" (6mm) natural latex tubing. The exhaust tube is protected with fine 220 mesh nylon to limit inhalation of foreign matter. Two 9 dram clear styrene tubes with snap on caps, 1 x 2 3 4" I. D. (25. 2 x 68mm), are supplied as