Stainless Steel Vapor Pin® Sampling Device Model 408M Turn the knob or use

Turn the knob or use the push button control for greater control over the discharge flow rate for better accuracy and precision during sampling

AC power adapter

so the sample only comes in contact with the tubing

) - Burst: 27 m (90 ft

The Hach DR/850 Colorimeter is preprogrammed to test for 50 parameters

Stainless Steel Vapor Pin® Sampling Device Model 408M Turn the knob or useThe Stainless Steel Vapor Pin Sampling Device connects to inch sample tubing (typically Nylon or Teflon) with softer tubing, preferably Tygon. Because stainless steel is more durable than brass and more corrosion resistant, we recommend stainless steel for long term installations and in corrosive environments. Brass Vapor Pin devices are less durable than stainless steel, but they can be reused repeatedly with proper care. We recommend brass Vapor Pin