Empty Critical Orifice Box --- PN-285 Condensing Systems or any ice or water

or any ice or water bath equivalent

Comes with Thermocouple Assembly

from a flue gas emitted by a stationary sources of air pollution

Start isokinetic sampling (smoke-stack testing) using US EPA Method 5 (Particulate Matter or Dust) upon unpacking

Empty Critical Orifice Box --- PN-285 Condensing Systems or any ice or waterMeets or exceeds the following methods laws requirements: Product Description An empty box that comes with pre cut foams for storing five critical orifices. Protect your item from drop impact and vibration while also making travel more convenient. It protects the calibration validity and extends the lifespan of your critical orifices. This product connects to the following (non exhaustive) list of products from Aer Sampling: K 150 Critical Orifice Kit