REGIN S221 Smoke Pen Refills

The Refill Pack comes with six wicks, providing a total of three hours of continuous smoke or about 360 individual 30-second tests.

REGIN S220 Smoke Pen

This Smoke-Pen from Regin is truly an innovation for anyone that needs just the right amount of test smoke when and where it is needed. The Smoke-Pen works like a mechanical pencil. A patented smoke-emitting wick is inserted into the convenient o use...

Clearance/Demo - Extech Heavy Duty Differential Pressure Manometer

Extech Heavy Duty Differential Pressure Manometer - Condition: Trade Show Sample

CFM/CMM Mini Thermo-Anemometer with built-in InfraRed Thermometer Extech AN200

AN200 is a CFM/CMM Mini Thermo-Anemometer with built-in InfraRed Thermometer. Built-in non-contact IR Thermometer measures remote surface temperatures to 500°F (260°C) with 8:1 distance to spot ratio and Laser Pointer. This CFM/CMM...

Differential Pressure Manometer (5psi) Extech HD750

Offering 11 selectable units of measure, the HD750 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 138.3 in. H2O (inches of water). Max/Min recording and Relative time stamp are...

Heavy Duty Differential Pressure Manometer (29psi) Extech 407910

The 407910 is a Differential Pressure Manometer that measures to 29psi and displays results in 8 units of measure. Features include: zero function for offset measurements, Min/Max, Data Hold and Auto power off. Includes 2 quick-disconnect fittings, 9V...

Extech Large Vane Thermo-Anemometer - AN300

Heavy Duty CFM Metal Vane Anemometer Extech 407113

The 407113 CFM Metal Vane Anemometer measures Air Velocity from 100 to 6890 ft./min, 0.5 to 126 m/sec, 1.8 to 126 km/hr, 1.1 to 78.3 mph, and 1.0 to 68 knots with an accuracy of ±2% Of Velocity. Meter also measures 0 to 999,900 Cubic Feet Per...

Pitot Tube Anemometer + Differential Manometer Extech HD350

The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold,...

CMM/CFM Anemometer/Psychrometer Datalogger Extech AN340

The AN340 is a CMM/CFM Anemometer/Psychrometer Data logger. This meter measures Air Velocity/Volume, Temperature, Humidity, Wet Bulb, and Dew Point. User can store up to 12,000 readings for data analysis. Manually store/recall up to 99 reading. Complete...

Heavy Duty Hot Wire Thermo-Anemometer Extech 407123

The 407123 Heavy Duty Hot Wire Thermo-Anemometer uses a telescoping probe (extends up to 2 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Velocity and Temperature and simultaneously displays them on the dual...

Heavy Duty CFM Hot Wire Thermo-Anemometer Extech 407119

The 407119 Heavy Duty CFM Hot Wire Thermo--Anemometer uses a telescoping probe (extends up to 3 ft) which is ideal for use in ducts and ventilating systems. It can accurately measure Air Flow (CFM/CMM), Air Velocity and Temperature. Air Flow can be...