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Oil, Gas & Petrochemical

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Page 393 of 865

Disposable calibration gas cylinder with a methane mixture at 1.25% (25% LEL) in nitrogen background. Provides +/-5% accuracy for verifying and adjusting portable gas detectors that sense methane, carbon monoxide, hydrogen sulfide, and oxygen. Compatible with all OEM gas detectors for routine calibration in industrial safety applications.

GASCO Calibration Gas: Nitrogen

BrandGASCO

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Disposable calibration gas mixture containing 200 ppm ethanol in a nitrogen background, with +/-5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor response to ethanol concentrations in industrial safety applications.

GASCO 34L-65N-200 Disposable Calibration Gas (Ethanol 200 ppm in Nitrogen)

BrandGASCO

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This ignition transformer is designed for oil-fired hot water and steam boiler burners. It operates at 120V AC and 23 mA, with an end-hinge mounting type. Compatible with TB-11 burner models, it measures 4 in x 5 in x 5-3/4 in.

Allanson 2721-605 Ignition Transformer, 120V AC / 23 mA, Oil, End Hinge

BrandAllanson

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Calibration gas in a 105 L cylinder containing air with 25 ppm carbon monoxide. Designed for use with TXP-T40 fixed gas detectors to verify and adjust CO sensor accuracy. Suitable for routine calibration in industrial gas detection systems.

TRACXP TXP-CAL-CO-25PPM Calibration Gas, Carbon Monoxide 25 ppm, 105 L Cylinder

BrandTRACXP

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GASTEC detector tube for nitrogen dioxide (NO/NO2) measurement, range 2.5 to 200 ppm. Designed for use with GASTEC GV-100 and GV-110 pumps. Pack of 5 tubes for spot-checking gas concentrations in workplace or emission environments.

GASTEC Gas Detection Tube 10 for NO/NO2, 2.5 to 200 ppm, 5 Pack

BrandGASTEC

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Compact solenoid-driven diaphragm metering pump with acrylic head, PTFE diaphragm, and PVDF fittings. Operates on 115V AC with a reproducibility of ±1.0%. Features ceramic check ball and Polyprel seals. Suitable for precise chemical dosing in water treatment, industrial processing, and chemical injection applications.

LMI PUMPS Compact Solenoid-Driven Diaphragm Metering Pump E731-D10HI

BrandLMI PUMPS

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Steel, screw-in, two-position, normally closed, two-way solenoid cartridge valve from the DSL081 series. Uses a C08-2 coil with a 1.33 factor. Designed for on/off fluid control in hydraulic systems requiring compact installation.

Parker DSL081CRV Solenoid Cartridge Valve

BrandParker

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Calibration gas cylinder containing nitrogen dioxide at 10 ppm in an air background, with a 58 L capacity. Designed for use with the TXP-T40 fixed gas detector to verify sensor accuracy for NO2 detection in industrial safety applications.

TRACXP TXP-CAL-NO2-10PPM Calibration Gas for Fixed Gas Detectors

BrandTRACXP

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GASTEC 135L gas detection tube for measuring methyl chloroform (C2H3Cl3) concentrations in air. Measurement range: 6 to 900 ppm. Designed for use with GASTEC GV-100 and GV-110 pumps. Pack of 5 tubes.

GASTEC 135L Gas Detection Tube for Methyl Chloroform, 6 to 900 ppm, 5 PK

BrandGASTEC

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This 2-way, 2-position normally closed solenoid valve is designed for high-flow applications. It features a 3/4 in pipe size, operates on 24V DC, and has a watertight coil enclosure. Suitable for on/off control of water, air, and light oil in industrial fluid systems.

REDHAT 8210G003 2-Way Normally Closed Solenoid Valve

BrandREDHAT

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