All Products

A600 1/4 in Modular Pitot A600 1/4 in Modular Pitot SKU: A600 1/4 in Modular Pitot

A600 1/4 in S-Type Pitot A600 1/4 in S-Type Pitot SKU: A600 1/4 in S-Type Pitot Description Type-S Pitot Tubes are used to measure gas velocities. In source testing, much of the work is concerned with flowing gas streams. The source tester must generally calculate the volumetric flow rate of stack gas as well as the flow rate of the gas through the sampling apparatus. Baseline coefficient value is 0.84. Wind tunnel calibration services are available upon request. Apex Instruments manufactures Type-S pitot tubes in accordance with the Method 2 design specifications. A wide variety of materials, sizes and configurations are available. The most common are constructed from either 1/4” or 3/8” OD stainless steel or Alloy 600 tubing.

A600 3/8 in Modular Pitot A600 3/8 in Modular Pitot SKU: A600 3/8 in Modular Pitot

A600 3/8 in S-Type Pitot A600 3/8 in S-Type Pitot SKU: A600 3/8 in S-Type Pitot Description Type-S Pitot Tubes are used to measure gas velocities. In source testing, much of the work is concerned with flowing gas streams. The source tester must generally calculate the volumetric flow rate of stack gas as well as the flow rate of the gas through the sampling apparatus. Baseline coefficient value is 0.84. Wind tunnel calibration services are available upon request. Apex Instruments manufactures Type-S pitot tubes in accordance with the Method 2 design specifications. A wide variety of materials, sizes and configurations are available. The most common are constructed from either 1/4” or 3/8” OD stainless steel or Alloy 600 tubing.

A600 Gas Sampling Probe A600 Gas Sampling Probe SKU: A600 Gas Sampling Probe

A600 Gas Sampling Probe Liner A600 Gas Sampling Probe Liner SKU: A600 Gas Sampling Probe Liner

A600 Gas Sampling Probe Sheath A600 Gas Sampling Probe Sheath SKU: A600 Gas Sampling Probe Sheath

A600 Isokinetic Probe A600 Isokinetic Probe SKU: A600 Method 5 Probe Description Method 5 Pitot assembled with PM2.5-10 cyclone to create a Method 201A probe. The Apex Instruments Method 201A heated probe for sampling particulate matter. Method 5 probes are used in combination with Particle Measurement Cyclone Kits to create Method 201A Probes. Multiple fitting arrangements and cyclone assemblies are available. Features a 1-inch diameter sheath constructed from corrosion-resistant stainless steel, modular offset 3/8-inch pitot tip, 1/4-inch stainless steel quick connects, type-K thermocouples for stack and probe temperature, probe heater, orsat line, and a small parts package. Standard lengths are 5 feet to 12 feet. Longer lengths and custom orders are available by request. Probes are ordered according to nominal (liner length). Effective length is one foot less than the nominal length. Order probe liners separately.

A600 Isokinetic Probe Quad Replacement A600 Isokinetic Probe Quad Replacement SKU: A600 Method 5 Probe Quad Replacement

A600 Isokinetic Probe Sheath A600 Isokinetic Probe Sheath SKU: A600 Method 5 Probe Sheath

A600 Nozzle A600 Nozzle SKU: A600 Nozzle

A600 Probe Liner A600 Probe Liner SKU: A600 Probe Liner

A600 Threaded Nozzle A600 Threaded Nozzle SKU: A600 Threaded Nozzle

AA690-43 AA690-43 SKU: AA690-43

AA691 AA691 SKU: AA691

AB609B AB609B SKU: AB609B Description Muffler assembly with 1/4-inch FNPT, for vane pump assembly (GP-0523)

ACC-1610 ACC-1610 SKU: ACC-1610

Air Cooled Mercury Probe Air Cooled Mercury Probe SKU: Air Cooled Mercury Probe

AJ-0523 AJ-0523 SKU: AJ-0523 Description Aluminum muffler jar, replacement for jar in muffler assembly (AB609B)

AK-STM-12B AK-STM-12B SKU: AK-STM-12B Description The DGM-SK25R secondary reference meter is NIST-traceable and used for calibrating low-flow consoles. The console is calibrated .3 LPM to 2.20 LPM, making it ideal for auditing and calibrating mercury consoles. It’s full metering capabilities range from .25 LPM to 2.00 LPM. The unit connects to the console via an integrated hose that includes a 1/4″ stainless steel male quick connect and a thermocouple for monitoring meter exit temperature. A 15-point calibration in triplicate runs at 5 flow rates is performed before shipping to ensure the unit adheres to regulations and application. The meter’s compact case provides dependable protection from rough handling and the elements. It is fitted with a digital encoder that totalizes and accurately presents the volume metered on an easy-to-read, backlitdisplay. The DGM-SK25Rcan be configured to calibrate most consoles within a range of flow rates. The single-type K thermocouple calibrator PIE 520B is cold junction compensated for changes in ambient temperature thereby providing accurate and precise temperatures for inputs. The complete list of the audit kit components follows: Dry gas reference meter: DGM-SK25R-QS4 PIE 520B thermocouple calibrator: MSC-520 Digital vacuum gauge: DPGA-00TU4-NIST Thermocouple ice bath: AK-6TH16 Handheld waterproof thermometer: DPT-168-NIST 36-inch thermocouple type-K:TCA 36HG NIST-traceable handheld barometer: BAR-6530 The kit also includes all necessary connectors, fittings, tubing, and transport case.  

AK731 AK731 SKU: AK731 Description Gast replacement vanes for pump model GP-0523 pack of 4 vanes

Alloy 600 Filter Assembly 47 (Method 17) Alloy 600 Filter Assembly 47 (Method 17) SKU: SFA-47-INCO

AM-PT06E14-5P-K AM-PT06E14-5P-K SKU: AM-PT06E14-5P-K Description Amphenol, 5-pin Bayonet, Subassembly Replacement, Cable Inlet (pins)

AM-PT06E14-5S-K AM-PT06E14-5S-K SKU: AM-PT06E14-5S-K Description Amphenol, 5-pin Bayonet, Subassembly Replacement, Cable Outlet (sockets)