Gas Monitors utilize electrochemical sensing technology.

Gas Monitors utilize electrochemical sensing technology.

AirAware(TM) fixed point gas monitors detect ammonia, carbon monoxide, chlorine, hydrogen sulfide, oxygen, nitrogen dioxide, or sulfur dioxide. They are equipped with 4-digit LED display, dual intensity high/low visual alarms, push-button operation, and non-instrusive calibration. Ammonia version includes digital ModBusÂ-® RTU signal output and user-customizable selections such as alarm...

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Transducer suits high-vacuum applications.

Transducer suits high-vacuum applications.

HPSÂ-® Series 909 Mini Ion Transducer integrates hot cathode sensor and electronics control package. Bayard-Alpert type transducer measures vacuum from l0-10 to 10-2 Torr. Electron bombardment degas function is pressure controlled, automatically stopping and restarting at preset pressures. Each unit has 2 yttria-coated iridium filaments and screen to shield grid and filaments from large...

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Pulsed Discharge Detector offers plug-and-play operation.

Pulsed Discharge Detector offers plug-and-play operation.

Model D3-1-HP helium ionization detector, with Valco Helium Purifier, is specified for HP 6890 gas chromatograph. It includes helium purifier and is suitable for use with columns from 50 micron capillaries to 1/8 in. packed. Universal detector is non-radioactive and non-destructive. With no open flame, no hydrogen requirement and close-to-true-mass response, unit can upgrade FIDs in petrochemical...

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Overfill Detectors are compatible with existing systems.

Overfill Detectors are compatible with existing systems.

Flotech fuel tanker overfill detection system incorporates API-compatible 2 and 5 wire optic probes with double elastomer design to seal and secure optic prism tip. Complete system includes sensors, probes, sockets, and on-board monitors. Test kits are available for thermistor and optic systems. All components are drop-in compatible for installation in other API overfill systems.

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Color Sensor offers up to 4 outputs.

Color Sensor offers up to 4 outputs.

Series PD12 has sensing distance of 2-60 mm, depending on type of fiber used. User places object in front of sensor and pushes Teach button. Sensor automatically sets itself to detect only that color. Each output has built-in timer function to prevent false outputs at color boundaries. Sensor, with NPN/PNP outputs, can be configured for normally open or normally closed operation.

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Contrast Sensor detects labels.

Contrast Sensor detects labels.

For use with fiber-optic cables, PD60CNK contrast sensor is suitable for packaging and labeling equipment. Sensing distance is set via programming pad on back of sensor. Available with 10-30 Vdc supply voltage, sensor has NPN/PNP outputs that can be configured as NO or NC.

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Photoelectric Sensor detects transparent objects.

Photoelectric Sensor detects transparent objects.

Microprocessor-based, polarized PD60CNG detects transparent and highly reflective objects such as glass and plastic bottles. Single optical axis provides precise measurement of objects. Applications include packaging, bottling, and pharmaceutical equipment. Pushbuttons, on back of sensor, for teach-mode programming, allow sensing distance, timing, and NO/NC adjustments. Sensor is available with...

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Thermocouple Transmitters feature cold junction compensation.

Thermocouple Transmitters feature cold junction compensation.

Thermocouple Transmitters, available in DIN rail, plug-in, and 2-wire models, have compensators potted directly into terminal to minimize errors under varying ambient conditions. They include low-drift input circuitry, AC and DC power choices, and Quick-Check output LEDs. Plug-in HI/LO temperature alarms are available.

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AC Sensors provide 0.08 in. sensing range on mild steel.

AC Sensors provide 0.08 in. sensing range on mild steel.

Measuring 8 mm in diameter, barrel sensors rated at 20-132 Vac incorporate noise immunity and stainless steel housing. Products come in quick disconnect versions as well as potted in PUR cable for durability with chemicals and cutting coolants. Molded connectors with varying lengths of cable are also available. Units offer visible LED at cable entry.

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