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WOHLER A550 USA with NO/NO2 Sensor: Redefining Flue Gas Analysis

WOHLER A450 10,000 PPM CO Sensor: Unleash Precision and Versatility

Wohler DT22 Surface Temperature Probe delivers precise pipe and surface heat measurement up to 212°F, enabling accurate monitoring across HVAC systems and industrial processes.

Amprobe THWD-3 digital psychrometer measures humidity and temperature with dew point and wet bulb calculations. Dual display and extended probe support HVAC duct and ambient air diagnostics.

Amprobe TMA10A anemometer measures air velocity, airflow, and temperature with a flexible vane, dual display, RS232 output, and multi-point averaging for HVAC diagnostics.

Wohler KM 410 Indoor Air Quality Meter brings CO2, CO, temperature, humidity, dew point, and wet bulb monitoring together in one handheld format for fast indoor air quality checks across homes, schools, offices, and facility spaces.

Eagle Eye GD-3000 combustible gas detector with selectable methane, propane, or hydrogen detection, digital display, alarm buzzer, fan relay, alarm relay, and 4-20 mA output.

The Amprobe CO2-100 is a handheld carbon dioxide meter designed for indoor air quality testing. It measures CO2 concentration up to 9999 ppm and simultaneously displays CO2, temperature, and relative humidity on a triple LCD screen. The meter uses NDIR sensor technology and includes dew point, wet bulb, alarm, and data functions.

The upgrade to the Sauermann High Accuracy Draft Sensor 2 within the 500 Pascal (Pa) range signifies a noteworthy advancement in pressure measurement technology. Its incorporation of exceptional precision, an extended measurement span, and cutting-edge functionalities renders it an essential tool.

The Sauermann Replacement Electrochemical O2 Sensor designed for Si-CA 030 provides a comprehensive solution for precise oxygen measurement across a 0 to 25% range.

The Si-CD3 gas leak detector is perfect for quickly and easily detecting even the slightest leaks of various combustible gases (methane, propane, isobutane, LPG and other hydrocarbons).

Pitot Tube Specifications

Stay safe with the RAE Systems MiniRAE Lite+ PGM-7300! This portable handheld VOC monitor delivers fast, accurate detection of volatile organic compounds for industrial and environmental safety. Protect your team—get yours today

The Wöhler DM 602 is a compact digital manometer designed for precise gas pressure, draft, and differential pressure measurements. With a robust ±1,204 inWC sensor, illuminated display, and integrated temperature measurement, it provides fast, stable readings for HVAC and combustion service work.

Monitor landfill gases efficiently with the QED Geotech GA5000 Portable Gas Analyzer! Measures CH₄, CO₂, O₂, H₂S, and CO with precision. Easy to use, ATEX certified, and supports environmental compliance. Learn more today!

Wöhler CDL 210 CO2 Datalogger tracks CO2, temperature, and humidity for indoor air quality monitoring with adjustable alarms, max/min display, and long-term logging support.

Sauermann 27532 180mm Flue Gas Probe includes 2m Dual Hose with Water Trap and Adjustable Fixing Cone

WOHLER A450 10,000 PPM CO Sensor Set: Your Complete Combustion Analyzer Solution

The Fluke CO-220 is a handheld carbon monoxide meter designed to detect and measure CO concentrations from 0 to 1000 ppm. It uses a stabilized electrochemical, gas-specific sensor and provides both numeric LCD readings and an audible beeper response. Features include MAX Hold, automatic backlight, sensor self-test, and automatic power-off.

Amprobe SM-20A: Digital sound meter with A/C weighting, LCD display, internal memory, and USB connectivity for precise acoustic analysis and compliance testing.

Wöhler TF5 Flue Gas Temperature Probe delivers Type K temperature measurement for flue gas testing with compatible Wöhler analyzers and meters, supporting readings up to 1,652 °F.

Wöhler TF4 Penetration Temperature Probe 6629 delivers Type K contact temperature measurement up to 1,112 °F for compatible Wöhler meters and analyzers used in HVAC, airflow, and differential temperature workflows.