NH3-responder utilizes two sensor technologies to cover the ranges of interest in an ammonia response operation. The low-level sensor is a PID (photoionization detector) sensor which will give you ammonia concentration readings in a range of 0-1000 ppm for the ppm PEL and 300 ppm IDLH decision making points. At concentrations over 1000 pp, the PID sensor will display “OL” and the LEL sensor takes over, giving you % LEL readings for the explosive-levels decision making range.

The NH3 responder is delivered ready for use with PID and LEL sensors integral motorized pump, AA lithium-ion battery set, spare AA lithium-ion battery set, sampling wand and hose (5ft), stainless steel alligator belt clip, instructions and a rugged hard-shell carrying case.

Elevator Pitch-

• Uses both PID (0-1000 ppm NH3) and LEL (0-100% LEL) sensors.

• Smaller and lighter than competitive instruments.

• Water-resistant design in an integral concussion-proof enclosure.

• Large LCD allows for easy-to-read monitoring.

• Integral motorized pump for remote sampling and fast response.

• AA battery powered (rechargeable battery pack optional).

• 95 dB alarm tone, bright LED alarm bars, & internal vibrating alarm for noisy areas.

• Auto backlight: activates in low light & when in alarm.

• Four alarm levels: instantaneous Low Alarm, High Alarm, TWA and STEL.

• Records TWA, STEL, and max exposures to gas & displays readings on command.

• Datalogger with programmable sampling intervals.

• Carrying case, and Norprene tubing hose included.

Product specification:

• Smaller and 50% lighter than competitive instruments

• Water-resistand deisgn in an integral concussion-proof enclosure

• Karge LCD allows for easy-to-read monitoring

• Integral motorized pump for remote sampling and fast response

• AA battery powered for easy replacement. No expensive hard-to-find rechargeables

• 95 db alarm tone, bright LED alarm bars, & internal vibrating alarm for noisy areas

• Auto backlight: activates in low light & when in alarm

• Four alarm levels: instantaneous Low Alarm, High Alarm TWA and STEL

• Records, TWA, STEL and max exposures to gas displays readings on command

• Datalogger with programmable sampling intervals

Functionality:

• Simultaneously monitor two sensor locations

• Six on-board relays standard

• Alarm Log records and stores every event

• Industry standard linear 4/20 mA input can accommodate any gas sensor

• Simple menu-driven programming through the LCD operator interface

• Power supply can also drive external horn/strobes

• Watertight enclosure designed for wash-down areas and outdoors

• Configurable for Gas-Guard sensor line and any other 4/20 mA gas sensor

The NH3 Responder utilizes two sensor technologies to cover the ranges of interest in an ammonia response operation. The low-level sensor is a PID (photoionization detector) sensor which will give you ammonia concentration readings in the range of 0-1,000 ppm for the 35 ppm PEL and 300 ppm IDLH decision making points.

At concentrations over 1,000 ppm, the PID (Photoionization detector) sensor will display “OL” and the LEL sensor takes over, giving you %LEL readings for the explosive- levels decision making range. Most response trainers are recommending leaving the area at 10%LEL.

Additionally, the PID sensor has an extremely fast response time and is useful for finding small ammonia leaks. Think of it as an “electronic sulfur stick”. Your refrigeration technicians will find this a useful tool for locating difficult-to-find leaks by "sniffing" around valve packing, sight glasses, shaft seals, etc.

Applications

• Compressor Rooms

• Tank Rooms

• Vent Lines

• Air Monitoring

• Sea vessels

• Food Processing

• Chemical Plants

• Refrigeration Systems

• Gas Bottling Plants

• Emergency Response