MA881 Digital Refractometer for Invert Sugar Measurements TheThe MA881 is an optical instrument that employs the measurement of refractive index to determine the % Invert Sugar in aqueous....

TESTO 435-4 Multi-functional meas. instr. with built-in differential pressure measurement for A/ C, ventilation and Indoor Air Quality with readings memory, PC software and USB data transmission....

TESTO 312-2 Pressure meters for gas and water fitters Testo 312-2, DVGW approval according to TRGI, measures pressure from 0 to 200 hPa. Even the finest of pressures with a resolution of 0.01 mbar....

Testo 312-3 Pressure Meter ( 300/ 6000 mbar) Testo 312-3, the versatile manometer for the pre-test and main test on gas and water pipelines up to 6 bar. Pressure changes caused by changes in....

Testo 312-4 - Pressure Meter ( Water / Gas) A measuring instrument for carrying out all necessary tests on gas heaters and pipes as well as water pipes. Inherently safe thanks to the use of C....

Multi-functional measuring instrument with built-in differential pressure measurement for air conditioning, ventilation and Indoor Air Quality, with battery and calibration protocol The ambient....

Dwyer MS-121 Magnesense Differential Pressure Transmitter See related products below for other options ( LCD Display, Static Probe) . The Series MS Magnesense Differential Pressure Transmitter....

Ranges Down to 0.5 " w.c. with 500 psi Static Pressure Rating The Dwyer Series 631B Capsuhelic ® Differential Pressure Transmitter monitors differential pressure of air and compatible gases and....

Photohelic ® Switch/ Gages function as versatile, highly repeatable pressure switches combined with a precise pressure gage employing the time-proven Magnehelic ® gage design. The Photohelic ® switch....

Combines Differential Pressure Gage with Low/ High Set-points Applications : â € ¢ Fan Control â € ¢ Damper Control â € ¢ Environmental Pollution Control GAGE SPECIFICATIONS Service: Air and non....

Dwyer Photohelic Series 3000MR Switch/ Gauge, Range 0-0.5 " WC, Electromechanical Relays Features Using solid state technology, the Series 3000MR and 3000MRS Photohelic switch/ gages combine....

Series TRI, used to monitoring Boiler combines the value of an individual pressure and thermometer in one instrument. The moveable dial with the blue pressure markings and red temperature markings....

The Series SGX/ SGF, can be applicated in pneumatic, draft measurement, filter monitoring liquid level. The units have dual English/ metric scales with + 1.6% full scale accuracy, design with 304 SS....

4 " Plastic Utility Gauge Ideal for HVAC Applications Service : Compatible gasses & Liquid The Series ADPS/ EDPS Adjustable Differential Pressure Switch is designed for pressure, vacuum, and....

Dwyer Magnehelic Series 2000 Maintenance-free and reliable differential pressure manometer The Magnehelic, series 2000/ 2300, is a differential pressure measuring gauge with an analogue display....