Biosystems NXP™
Single Channel Fixed Gas Detection System
From Sperian Instruments

Sperian Instrument's Biosystems NXP fixed gas detector provides single point protection in less than 5 minutes – just plug it in and be protected!

Biosystems NXP fixed gas detection system can be used as a stand alone monitor, a remote sensing head or as a transmitter in a larger system.

NXP systems are designed to provide continuous round-the-clock monitoring for a variety of common atmospheric hazards including oxygen deficiency and/or enrichment, combustible gases and vapors, and specific toxic contaminants such as carbon monoxide (CO), hydrogen sulfide (H₂S), sulfur dioxide (SO₂), chlorine (Cl₂), phosphine (PH₃), carbon monoxide with reduced sensitivity to hydrogen (CO-H2) ammonia (NH₃), combustible gas (LEL) and oxygen (O₂).

Sensors may be integrally mounted to the NXP controller housing, or remotely up to 50 feet away from the controller.    

Best of all, the NXP offers incredible standard features: integrated twin color high-intensity strobes, integrated 105 db audio alarm, on-board event logger, real time LCD readout…..all in a sleek, tough IP66 housing.

All normal procedures, including fully automatic calibration adjustment, are controlled with a single front mounted "MODE" button.

NXP KEY FEATURES

• Integrated, twin color high-intensity strobes offer 200+ degree visible alarm. Yellow for Warning, Red for Danger.

• Integrated 105 dB horn offers highly distinctive audible alarm.

• Easy-to-read 3-digit backlit LCD screen displays real time gas readings.

• Tough IP66, NEMA 4X housing protects unit in harsh conditions or during wash- downs.

• Wide range of customizable options including: alarm levels, relay modes and strobe and horn enable/disable.

• Unit plugs into a standard AC wall outlet or can be wired into a controller power supply.

• On-board event logger records last 100 alarm events.
  Event logger has battery backup.

• Remote sensor option allows you to place the sensor up to 50 feet from base unit — allowing base unit to be placed in convenient location

• Compatible with standard 3 wire 4-20 mA wiring.

• Sensors can be replaced without declassifying area.

• In "stand-alone mode", single person, non- intrusive calibration can be done at the sensor head.

• Front mounted mode button can be disabled, if required.

• Three user-available programmable on- board relays: Warning, Danger and Fault.

• Fault relay notifies for loss of power or missing sensor.

• Optional alarm-latching keeps unit in alarm until manually disarmed

• Twin NPT connection ports for fast connect without custom fittings.

• Firmware upgradable via IrDA connection.

• Includes 6 foot power cord standard.
  Optional 15 foot power cord available.

• Uses interchangeable smart sensors for easy change out without reconfiguration.

• Comes with full 18 month warranty

NXP Technical Specifications

** LEL configuration comes with the Explosion Proof Remote Sensor Kit and a LEL Sensor, Cable for Remote Sensor Kit is ordered separately.

NOTE: If the sensor is mounted in a potentially explosive environment, sensor must be connected to the base unit following NEC guidelines for hazardous locations.