Kernco Instruments Co., Inc.

420 Kenazo Ave.
El Paso, TX 79928

Sonic Leak Detector can be used with air or contact probe.

Model 3000 is designed to translate ultrasonic signals in 45kHz range to audible sounds which represent frequency and amplitude characteristics of original ultrasonic signal. Audible background noise is ignored, and problems can be identified using analog meter in conjunction with speaker. Air probe detects airborne vibrations caused by compressed air leaks, and contact probe detects...

Test & Measurement

Dissolved Oxygen Meter uses polarigraphic type probe.

LCD digital meter is designed to measure dissolved oxygen in field or laboratory with DO accuracy of Ã-

Sensors, Monitors & Transducers

Gas Detector Systems cover over 30 different gases.

Wall Mount Gas Detectors are designed for monitoring combustible and toxic gases over extended period of time in enclosed areas and/or work environments. Relay contact is provided for connecting to central panel, remote alarms, ventilation units and other emergency devices. Remote series features open space remote sensing; remote sensor is explosion proof and provided with NEMA-type weatherproof...

Sensors, Monitors & Transducers

Gas Detectors have adjustable setpoints and alarms.

Detectors measure carbon monoxide, ammonia, LP/gasoline vapors, hydrogen and combustible gas continuously. Sensor elements are explosion proof and rated for Class 1 Division 1, Group A, B, C, and D hazardous atmospheres. Detectors have audible and visual alarms, meter read-out, failure and pilot signals, circuit-test buttons and alarm-set check buttons. Models are available for 115 Vac or with...

Laboratory and Research Supplies and Equipment

Portable Analyzer measures oxygen in air and water.

Digital LCD Oxygen Analyzer uses galvanic sensor to measure percent oxygen in air and ppm of dissolved oxygen in aqueous solutions, with accuracy of +/-5.0% saturation and +/-0.2 ppm, and precision of 0.1%. It is temperature compensated for air calibration and follows Henry's Law for indication of ppm dissolved oxygen. Oxygen sensor is maintenance free, does not require membrane replacements, and...

Static Meter operates from 9V battery.

Portable Model 7905 detects static charges and finds point where static is generated. Non-contacting meter indicates surface voltage and polarity on objects up to Ã-

$Refractometer has measuring range of 0-35%.$

Optics & Photonics

Refractometer has measuring range of 0-35%.

Model DR-35-FL LCD Digital Refractometer provides percent measurements of coolants, cutting and lubricating oils, and quenchants, along with other industrial fluids. It features readability of 0.1%, accuracy of Ã-

Test & Measurement

Digital pH Meter has LCD readout.

Portable Model 25-30 pH meter has resolution of 0.01 pH over full 0-14 pH range, 0-1400 mV recorder output, independent slope and buffer controls, and manual temperature compensation from 0-100Ã-

$Refractometer features automatic temperature compensation.$

Optics & Photonics

Refractometer features automatic temperature compensation.

Model DR-Glycol digital battery/antifreeze refractometer measures freezing point/boiling point, and temperature of automotive and stationary engines by taking drop of sample. Unit displays battery fluid's specific gravity from 1.10 to 1.30 on LCD. It measures propylene glycol and ethylene from 32Ã-

$Refractometer measures coolant and battery charge.$

Optics & Photonics

Refractometer measures coolant and battery charge.

Model DC70 battery/coolant tester measures freezing and/or boiling point for ethylene and propylene glycol. It also measures specific gravity, battery charge conditions, and percent concentration level. Unit is waterproof, eliminating condensation of liquids. It helps prevent engine damage from cavitation corrosion.