FEATURED PRODUCTS
Holders & Fittings
Holders and fittings from M4 Knick provide safety and convenience when it comes to measuring pH, ORP, dissolved oxygen and conductivity.
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PORTABLE METERS
The Portavo by M4 Knick is the first portable meter for analog and digital Memosens sensors, ideal for field testing and calibration. It measures pH, ORP, conductivity, and DO, featuring a rugged, water-resistant design with data logging.
HPR-2 Series — Steam Heated Pressure Regulators
The HPR-2 Series is a steam-heated pressure reducing regulator designed to condition samples before analysis. It stabilizes pressure and temperature, vaporizes liquids, and prevents condensation in hazardous environments.
LASERGAS III SP GAS ANALYZER
The LaserGas III SP series of Tunable Diode Laser Absorption Spectroscopy (TDLAS) gas analyzers are compact units designed for in-situ measurem...
Q46H/62-63 Residual Chlorine Monitor
ATI’s Q46H/62-63 monitor measures free or combined chlorine directly, without reagents. Optional pH compensation. Designed for water treatment, wastewater, and industrial applications.
Transmitters
The Stratos Multi from M4 Knick is a versatile multiparameter transmitter for precise measurement of pH, ORP, conductivity, and oxygen. Reliable, flexible, and certified for Class I, Division 2 environments.
LaserGas Q ICL
Operating in the mid-infrared region, the LaserGas Q’s interband cascade (ICL) and quantum cascade laser (QCL) technology allow the measurement o...
WDG 1200 & 1210 Insitu Oxygen analyzers
The Thermox™ WDG 1200 and WDG 1210 insitu analyzers deliver continuous, accurate oxygen measurement. With compact or remote electronics, they ensure stability, precise control, and simplified maintenance.
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