Pneumatic switch, sip or puff. A switch that can be used for sip or puff maneuvering of a scanning transmitter.
Normally open contacts, 4 functions. Very low pressure sip and puff.
Hose with mouthpiece and 30 cm gooseneck. Without table end clamp. Adjustable. Sputum collector and X–joint included.
Hose with mouthpiece, 30 cm gooseneck and table end clamp. Sputum collector included.
Very low pressure sip and puff. Normally open contacts, 2 functions.
Complete sip and puff switch with holder. Includes 4710 SB–2 and 4720 H–SB.
Sip and puff switch. Normally open contacts, 4 functions. Without holder.