Air Zero (20.9% O₂ / N₂ BAL) Calibration Gas – Multiple Cylinder Sizes

Air Zero calibration gas contains 20.9% oxygen balanced with nitrogen, simulating clean ambient air conditions for accurate gas detector calibration, verification, and maintenance. It is widely used for oxygen sensor calibration, baseline checks, and...

GCT External Pump for Gas Clip Diffusion Detectors

Product Overview The GCT External Pump adds remote-sampling capability to Gas Clip diffusion gas detectors, allowing air to be drawn from distances of up to 75 feet at a rate of two feet per second. This accessory converts diffusion-based monitors into...

Air Velocity Measurement Kit | Model 477-000T-AV | Digital Manometer & Pitot Tube

Air Velocity Measurement Kit with Digital Manometer – Model 477-000T-AV The Model 477-000T-AV Air Velocity Kit is an all-in-one solution for HVAC and industrial airflow diagnostics, combining a handheld digital manometer with a telescoping...

Single Gas Clip (H₂S) Hydrogen Sulfide Gas Detector – Maintenance-Free Personal Monitor

Personal Hydrogen Sulfide (H₂S) Gas Monitor for Industrial Safety The Single Gas Clip (H₂S) from Gas Clip Technologies is a compact, wearable personal gas detector engineered to provide reliable hydrogen-sulfide monitoring in hazardous industrial...

Multi Gas Clip Simple Plus Four-Gas Detector (H₂S, CO, O₂, LEL) – 3-Year Runtime

Maintenance-Free Four-Gas Personal Monitor with 3-Year Runtime The Multi Gas Clip Simple Plus from Gas Clip Technologies is a disposable multi-gas personal detector engineered to simplify safety programs by eliminating routine charging and calibration...

Portable Digital Tachometer | Model TAC-L | Contact & Laser Non-Contact RPM Meter

Portable Contact & Laser Non-Contact Digital Tachometer – Model TAC-L The Model TAC-L Digital Tachometer delivers fast, accurate rotational speed measurement using either direct shaft contact or laser photo-sensor targeting from up to 20...

Single Gas Clip (CO) Carbon Monoxide Gas Detector – Maintenance-Free Personal Monitor

Personal Carbon Monoxide (CO) Gas Monitor for Industrial Safety The Single Gas Clip (CO) from Gas Clip Technologies is a compact, wearable gas detector engineered to provide reliable carbon-monoxide monitoring in hazardous industrial environments...

Thermo-Anemometer Air Velocity Meter | Model 471B | Airflow & Temperature Tester

Thermo-Anemometer Air Velocity & Temperature Instrument – Model 471B The Model 471B Thermo-Anemometer Test Instrument is a versatile HVAC and industrial airflow diagnostic tool that simultaneously measures air velocity, volumetric air flow,...

Single Gas Clip (Oxygen) O₂ Gas Detector – Maintenance-Free Personal Monitor

Personal Oxygen (O₂) Gas Monitor for Industrial Safety The Single Gas Clip (Oxygen) from Gas Clip Technologies is a compact, wearable personal gas detector engineered to monitor oxygen levels in hazardous work environments. Designed for daily...

Air Velocity Measurement Kit | Model 475-1T-FM-AV | Digital Manometer & Pitot Tube

Air Velocity Measurement Kit with Digital Manometer – Model 475-1T-FM-AV The Model 475-1T-FM-AV Air Velocity Kit delivers a complete, field-ready solution for HVAC diagnostics, combustion-system monitoring, and airflow verification. Combining a...

Single Gas Clip Plus (CO) Carbon Monoxide Gas Detector – Hibernate Mode, 2-Year Runtime

Carbon Monoxide (CO) Personal Gas Monitor with Hibernate Mode The Single Gas Clip Plus (CO) from Gas Clip Technologies is a premium disposable personal gas detector designed for industrial workers who require accurate carbon monoxide monitoring with...

Vane Thermo-Anemometer 100 mm | Model 473B-1 | Airflow, Temp & Humidity Meter

100 mm Vane Thermo-Anemometer for Airflow, Temperature & Humidity – Model 473B-1 The Model 473B-1 Vane Thermo-Anemometer is a professional-grade HVAC test instrument that simultaneously measures air velocity, volumetric airflow, air...