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- Model K-157 - Glass Nozzles Kit
Model K-157 -Glass Nozzles Kit
A collection of seven different sized sampling nozzles in one kit. The point at which the sampling gas enters the sampling train and the part of the sampling train which enters the smoke-stack/chimney. Ideally, the sampled gas should have the same velocity as the flue gas inside the stack (Isokinetic sampling ratio = 100%). This means that the nozzle size you use is determined by the velocity of the smoke-stack gas. Figure D.1, Annex D, ISO 9096:2003(E) is a good illustration of this.
Meets or exceeds the following methods/laws/requirements:
- Section 6.1.1.1 (Probe Nozzle), USEPA Method 5
- Section 6.2.2 (Set of entry nozzles) and Annex A, ISO 9096: 2003(E)
- Section 2.1.1 (Nozzle), USEPA Method 23
This product connects to the following (non-exhaustive) list of products from Aer Sampling:
- K-191 --- Nozzle Fitting Kit
- K-192 --- Reducing Nozzle Fittings Kit
- Aer Sampling Glass Probe Liner (Type D) Kit
- Aer Sampling SUS Probe Liner Assemblies
- Aer Sampling In-stack Thimble Filter Holder Assembly
N.A.
Minimum porthole inside diameter needed = ~4 in. (10 cm)
*Inside diameter is measured after the nozzles are attached to a standard Aer Sampling USEPA Method 5 probe sheath
This kit contains 7 nozzles of the following (nominal) sizes:
Material: Borosilicate glass
Weight (Gravitational): ~1.52 lbs / 0.69 kg
Packing Dimensions (Length x Width x Height):
English (inch): ~10.4 x ~9.3 x ~5.1
Metric (cm): 26.5 x 23.5 x 13.0