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Page 720 of 865

Methane calibration gas mixture (24% LEL, 1.2% CH4) in air background, with +/-2% accuracy. Supplied in a 105 L cylinder for use with all OEM gas detectors. Used for routine calibration of portable gas detectors in industrial safety applications.

GASCO Calibration Gas: Methane 24% LEL in Air, 105 L Cylinder

BrandGASCO

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Disposable calibration gas cylinder containing 0.5% methane in nitrogen background, with +/-5% accuracy. Designed for use with all OEM portable gas detectors to verify and adjust sensor response for combustible gas monitoring in industrial safety applications.

GASCO X02NI99CP1000B3 Disposable Calibration Gas, Methane 0.5% in Nitrogen

BrandGASCO

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The DWYER CDTR-2D4D4 is a duct-mounted detector transmitter for carbon dioxide measurement in building management systems. It detects CO2 from 0 to 2000 ppm and operates on 16 to 35V DC or 19 to 28V AC. The Type 4X enclosure suits indoor or outdoor duct installations. Typical use includes demand-controlled ventilation in HVAC systems to maintain indoor air quality.

DWYER CDTR-2D4D4 Carbon Dioxide Detector Transmitter

BrandDWYER

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Disposable calibration gas mixture containing 2.5% methane (50% LEL) in nitrogen, with ±5% accuracy. Used for calibrating portable gas detectors that measure methane, carbon monoxide, oxygen, and sulfur dioxide. Compatible with all OEM gas detectors.

GASCO 34L-447 Disposable Calibration Gas (Methane 2.5% in Nitrogen)

BrandGASCO

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Disposable calibration gas cylinder with +/-5% accuracy, containing 25 ppm hydrogen sulfide in a background of air. Designed for use with all OEM gas detectors to verify and calibrate sensors for CH4, CO, H2S, N2, and O2. Suitable for industrial safety compliance and routine instrument checks.

GASCO 34L-431 Disposable Calibration Gas Cylinder

BrandGASCO

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Disposable calibration gas cylinder containing 300 ppm carbon dioxide in air background, with ±5% accuracy. Fitted with a CGA 600 connection for use with portable gas detectors. The 17 L capacity supports field verification and adjustment of gas detection instruments.

GASCO X02AI99CP170001 Calibration Gas

BrandGASCO

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This calibration gas cylinder contains 18.75% oxygen with nitrogen balance, certified to ±2% accuracy. It is used to verify and adjust the response of portable gas detectors in confined-space entry, industrial safety, and environmental monitoring applications. The 105-liter cylinder is compatible with all OEM gas detectors.

GASCO 105ES-161-18.75 Calibration Gas, 18.75% Oxygen in Nitrogen, 105 L

BrandGASCO

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This 2-way, 2-position normally closed solenoid valve is designed for on/off control of liquids or gases in industrial fluid systems. It features a 3/4 in pipe size, operates on 24V DC, and includes a watertight coil enclosure suitable for damp environments. The valve is configured for high flow applications.

REDHAT 2-Way Normally Closed Solenoid Valve

BrandREDHAT

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Compact solenoid-driven diaphragm metering pump with 316 SS head, PTFE diaphragm, and PTFE seals. Operates on 115V AC with 316 SS check balls and fittings. Reproducibility ±1.0%. Suitable for precise chemical injection in water treatment, industrial processing, and chemical dosing systems.

LMI PUMPS Compact Solenoid-Driven Diaphragm Metering Pump C141-37

BrandLMI PUMPS

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GASCO calibration gas mixture containing 2.5% methane (50% LEL) in nitrogen background, with +/-5% accuracy. Supplied in a 105 L cylinder for use with portable gas detectors to verify CH4, CO, and O2 sensors. Compatible with all OEM gas detectors.

GASCO 105ES-315-15 Calibration Gas, Methane 2.5% in Nitrogen, 105 L

BrandGASCO

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