TX-12-AM 100-240VAC Ammonia Detector

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Macurco TX-12-AM Gray Housing-Ammonia NH3 Fixed Gas Detector & Controller

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Manufacturer:Macurco

Manufacturer Part#:70-2900-0023-3

Our Part#:70-2900-0023-3

Stock Status: Call for Availability

Retail Price:$1,267.54

Your Savings:$443.64(35%)

Your Price:$823.90

Quantity

Feature:

Macurco

Feature:

70-2900-0023-3

Feature:

Yes

Feature:

783748831203

Feature 5

Yes

Low-level meter capable of displaying from 0-100 ppm of Ammonia (NH₃)
Selectable fan and alarm relay activation
Meets the NIOSH and OSHA standards for gas exposure
5A SPDT relay controls starters of exhaust fans
0.5A N.O. or N.C alarm relay connects to warning devices or control panels
4-20mA current loop - compatible with the Macurco DVP-120 Control Panel
Supervised system design: internal detector problem will cause fan and alarm relay activation
Mounts on a standard 4" x 4" electrical box
ETL Listed to UL 61010-1, CAN/CSA C22.2 No 61010-1

The Macurco TX-12-AM is a line voltage, dual relay Ammonia (NH₃) detector, controller and transducer. The device utilizes an internal switching power supply that is capable of using line voltage between 100 and 240VAC and 50-60Hz. It features selectable 4-20 mA output, buzzer and digital display options. It is an electronic detection system used to measure the concentration of NH₃ and provide feedback and automatic exhaust fan control to help reduce NH₃ concentrations in industrial refrigeration, warehouses, hockey rinks or other commercial applications.

The TX-12-AM is a low level meter capable of displaying from 0-100 ppm of Ammonia and is factory calibrated and 100% tested for proper operation, but can also be calibrated in the field.

The TX-12-AM meets the NIOSH (National Institute for Occupational Safety and Health) and OSHA (Occupational Safety and Health Administration) standards for gas exposure.

Power	100-240VAC (50 to 60Hz)
Connections	Plugs/Terminals
Current	1.0A max
Fan Relay	5A, 240VAC, pilot duty, SPDT, latching or non-latching
Fan Relay Actuation	Selectable at diS (disable), 15, 20, 25 (default), 30, 35, 40, 45, 50, 55, 60, 65, 70, or 75 ppm NH₃
Fan Delay Settings	0, 1, 3 (default), 5 and 10 minutes
Fan Min. Runtime Settings	0 (default), 3, 5, 10 or 15 minutes
Alarm Relay	[email protected], 60VA
Alarm Relay Actuation	Selectable N.O. (default) or N.C.
Alarm Relay Settings	diS (disable), 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75 (default), 80, 85, 90, 95 or 100 ppm NH₃
Current Loop	4-20 mA for 0-100 ppm NH₃, selectable to off or on (default)
Buzzer	85dBA at 10 feet, selectable to off (default) or on
Digital Display	3 digit LED selectable to off (default) or on
Operating Environment	0°F to 125°F (-18°C to 52°C). 10 to 90% RH
Operating Altitude	Up to 5,000m (16,404 feet)
Mounting Box	4" x 4" electrical box (not included)
Size	4½" x 4" x 2¾" (11.4 x 10.2 x 7 cm)
Shipping Weight	1 pound (0.45 kg)
Color	Dark Gray

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