The B12 Wet Gas System is perfect for the wet scrubber outlets or for other gas streams that might be saturated with water vapor. The B12 consists of a loop-powered 2-wire transmitter and corrosion resistant sensor that is designed to operate at 100% RH. The B12 sensor is made for direct insertion into vent stacks, or may be used in a flowcell if the sample can be pumped to the sensor.

The B12 can be connected to the B14 Alarm Receiver System when remote display and alarm relay functions are needed. When used together it will provide direct digital display of gas concentration, plus 3 alarm setpoints, remote alarm reset input, and retransmitted 4-20mA output.  It's also an option to just use the B12 on its own and tie directly to the users' DCS, PLC or other equipment.

B12 Options (Guide to ordering)

Sensor Module:

Choose the gas detection required for your application.  Range shown is standard range; each sensor can be calibrated for a custom range for an additional $50.  See chart below to see minimum and maximum detection ranges for each sensor.  Contact us for details on this and to verify we can calibrate for your specific range.

Display, Enclosure & Transmitter:

     -NEMA 4X - this is the standard enclosure which is suitable for many environments.  This comes with a separated sensor and 25 feet of cable.

     -Explosion-proof Enclosure - This version is made out of galvanized steel.  The LCD display is not possible with this model.

     -NEMA 4X with LCD display - includes the LCD display and sensor is separated from the transmitter and can be placed up to 25 feet away (cable included). The display is great as it displays the gas concentration.

(NOTE: the display must be ordered at the time the order is placed, this cannot be added later).

Specifications:

Sensor Range Specifications:

Please contact us with any questions on what sensor might be right for you.

Wireless Monitoring & Data Logging Kit

Use the Wireless Monitoring & Data logging Kit with your fixed mount monitor to connect it to the internet allowing access from anywhere. Receive Instant notifications with free text and email alerts. This is a great addition for your fixed mount gas detector.

Replacement Sensors for D-16

Product	Maximum Range	Minimum Range	Range	Resolution	Price
ATI Acetic Acid vapor Sensor 0-100 ppm (00-1045)	0-500 ppm	0-100 ppm	0-100 ppm	1 ppm	$448.00
ATI Acetylene Sensor 0-500 ppm (00-1057)	0-2000 ppm	0-200 ppm	0-2000 ppm	1 ppm	$380.00
ATI Acid Gases Sensor 0-20 ppm (00-1038)	0-200 ppm	0-10 ppm	0-20 ppm	0.1 ppm	$435.00
ATI Alcohol Sensor 0-200 ppm (00-1043)	0-500 ppm	0-50 ppm	0-200 ppm	1 ppm	$385.00
ATI Alcohol Sensor 0-2000 ppm (00-1044)	0-2000 ppm	0-500 ppm	0-2000 ppm	1 ppm	$385.00
ATI Ammonia Sensor 0-1000 ppm (00-1011)	0-2000 ppm	0-500 ppm	0-1000 ppm	1 ppm	$549.00
ATI Ammonia Sensor 0-200 ppm (00-1010)	0-500 ppm	0-50 ppm	0-200 ppm	1 ppm	$448.00
ATI Arsine Sensor 0-10 ppm (00-1025)	0-200 ppm	0-10 ppm	0-100 ppm	0.1 ppm	$563.00
ATI Arsine Sensor 0-1000 ppb (00-1024)	0-2000 ppm	0-500 ppm	0-1000 ppm	1 ppb	$563.00
ATI Bromine Sensor 0-2 ppm (00-1000)	0-5 ppm	0-1 ppm	0-2 ppm	0.01 ppm	$380.00
ATI Bromine Sensor 0-20 ppm (00-1001)	0-200 ppm	0-5 ppm	0-20 ppm	0.1 ppm	$355.00
ATI Carbon Dioxide Sensor 0-1% (00-1886)	0-1.5%	0-0.2%	0-1%	0.01%	$675.00
ATI Carbon Monoxide Sensor 0-200 ppm (00-1012)	0-1000 ppm	0-50 ppm	0-200 ppm	1 ppm	$355.00
ATI Chlorine Dioxide Sensor 0-1 ppm (00-1425)	0-5 ppm	0-1 ppm	0-1 ppm	0.01 ppm	$435.00
ATI Chlorine Dioxide Sensor 0-1000 ppm (00-1359)	0-1000 ppm	0-200 ppm	0-1000 ppm	1.0 ppm	$485.00
ATI Chlorine Dioxide Sensor 0-2 ppm (00-1004)	0-5 ppm	0-1 ppm	0-2 ppm	0.01 ppm	$385.00
ATI Chlorine Dioxide Sensor 0-20 ppm (00-1005)	0-200 ppm	0-5 ppm	0-20 ppm	0.1 ppm	$375.00
ATI Chlorine Sensor 0-2 ppm (00-1002)	0-5 ppm	0-1 ppm	0-2 ppm	0.01 ppm	$400.00
ATI Chlorine Sensor 0-20 ppm (00-1003)	0-200 ppm	0-5 ppm	0-20 ppm	0.01 ppm	$361.00
ATI Diborane Sensor 0-10 ppm (00-1027)	0-200 ppm	0-10 ppm	0-10 ppm	0.1 ppm	$540.00
ATI Diborane Sensor 0-1000 ppb (00-1026)	0-2000 ppm	0-500 ppm	0-1000 ppb	1 ppb	$590.00
ATI Dimethylamine (DMA) Sensor 0-100 ppm (00-1450)	0-200 ppm	0-100 ppm	0-100 ppm	1 ppm	$495.00
ATI Ethylene Oxide Sensor 0-20 ppm (00-1039)	0-200 ppm	0-20 ppm	0-20 ppm	0.1 ppm	$380.00
ATI Flourine Sensor 0-20 ppm (00-1007)	0-20 ppm	0-5 ppm	0-20 ppm	0.1 ppm	$355.00
ATI Fluorine Sensor 0-2 ppm (00-1006)	0-5 ppm	0-1 ppm	0-2 ppm	0.01 ppm	$380.00
ATI Formaldehyde Sensor 0-1000 ppm (00-1349)	0-2000 ppm	0-500 ppm	0-1000 ppm	1 ppm	$577.00
ATI Formaldehyde Sensor 0-20 ppm (00-1040)	0-200 ppm	0-20 ppm	0-20 ppm	0.1 ppm	$400.00
ATI Germane Sensor 0-10 ppm (00-1029)	0-200 ppm	0-10 ppm	0-10 ppm	0.1 ppm	$540.00
ATI Germane Sensor 0-1000 PPB (00-1028)	0-200 ppm	0-10 ppm	0-1000 ppb	1 ppb	$590.00
ATI Hydrocarbon Sensor (00-1516)	0-500 ppm	0-50 ppm	0-1000 ppm	1 ppm	$465.00
ATI Hydrogen Bromide Sensor 0-20 ppm (00-1455)	0-200 ppm	0-10 ppm	0-20 ppm	0.1 ppm	$435.00
ATI Hydrogen Chloride Sensor 0-20 ppm (00-1017)	0-200 ppm	0-10 ppm	0-20 ppm	0.1 ppm	$448.00
ATI Hydrogen Cyanide Sensor 0-20 ppm (00-1018)	0-200 ppm	0-10 ppm	0-20 ppm	0.1 ppm	$435.00
ATI Hydrogen Fluoride Sensor 0-20 ppm (00-1019)	0-200 ppm	0-10 ppm	0-20 ppm	0.1 ppm	$465.00
ATI Hydrogen Peroxide Sensor 0-1000 ppm (00-1169)	0-2000 ppm	0-200 ppm	0-1000 ppm	1 ppm	$554.00
ATI Hydrogen Peroxide Sensor 0-20 ppm (00-1042)	0-100 ppm	0-10 ppm	0-20 ppm	0.1 ppm	$385.00
ATI Hydrogen Selenide Sensor 0-10 ppm (00-1031)	0-200 ppm	0-10 ppm	0-10 ppm	0.1 ppm	$540.00
ATI Hydrogen Selenide Sensor 0-1000 ppb (00-1030)	0-2000 ppb	0-500 ppb	0-1000 ppb	1 ppb	$590.00
ATI Hydrogen Sensor 0-2000 ppm (00-1041)	0-2000 ppm	0-500 ppm	0-2000 ppm	1 ppm	$435.00
ATI Hydrogen Sensor 0-4% (00-1013)	0-10%	0-1%	0-4%	0.01%	$419.00
ATI Hydrogen Sulfide Sensor 0-50 ppm (00-1020)	0-200 ppm	0-10 ppm	0-50 ppm	0.1 ppm	$400.00
ATI Hydrogen Sulfide Sensor 0-500 ppm (00-1469)	0-1000 ppm	0-200 ppm	0-500 ppm	1 ppm	$465.00
ATI Iodine Sensor 0-2 ppm (00-1036)	0-5 ppm	0-1 ppm	0-2 ppm	0.01 ppm	$380.00
ATI Iodine Sensor 0-20 ppm (00-1037)	0-200 ppm	0-5 ppm	0-20 ppm	0.1 ppm	$355.00
ATI Nitric Oxide Sensor 0-200 ppm (00-1021)	0-500 ppm	0-50 ppm	0-200 ppm	1 ppm	$400.00
ATI Nitrogen Dioxide Sensor 0-20 ppm (00-1022)	0-200 ppm	0-10 ppm	0-20 ppm	0.1 ppm	$380.00
ATI NOx Sensor 0-200 ppm (00-1181)	0-500 ppm	0-50 ppm	0-200 ppm	1 ppm	$380.00
ATI Oxygen Sensor 0-25% (00-1014)	0-25%	0-5%	0-25%	0.01%	$361.00
ATI Ozone Sensor 0-1,000 ppb (00-1163)	0-2,000 ppb	0-500 ppb	0-1000 ppb	1 ppb	$448.00
ATI Ozone Sensor 0-1000 ppm (00-1358)	0-1000 ppm	0-200 ppm	0-1000 ppm	1 ppm	$500.00
ATI Ozone Sensor 0-2 ppm (00-1008)	0-5 ppm	0-0.01 ppm	0-2 ppm	0.01 ppm	$385.00
ATI Ozone Sensor 0-20 ppm (00-1009)	0-200 ppm	0-0.1 ppm	0-20 ppm	0.1 ppm	$361.00
ATI Peracetic Acid Vapor sensor 0-2 ppm (00-1704)	0-5 ppm	0-1 ppm	0-2 ppm	0.1 ppm	$721.00
ATI Peracetic Acid Vapor sensor 0-20 ppm (00-1705)	0-100 ppm	0-10 ppm	0-20 ppm	1 ppm	$674.00
ATI Phosgene Sensor 0-100 ppm (00-1016)	0-100 ppm	0-5 ppm	0-10 ppm	0.1 ppm	$540.00
ATI Phosgene Sensor 0-2ppm (00-1015)	0-5 ppm	0-1 ppm	0-2 ppm	0.01 ppm	$540.00
ATI Phosphine Sensor 0-10 ppm (00-1033)	0-200 ppm	0-10 ppm	0-10 ppm	0.1 ppm	$540.00
ATI Phosphine Sensor 0-1000 ppb (00-1032)	0-2000 ppb	0-500 ppb	0-1000 ppb	1 ppb	$590.00
ATI Phosphine Sensor 0-1000 ppm (00-1034)	0-2000 ppm	0-200 ppm	0-1000 ppm	1 ppm	$620.00
ATI Silane Sensor 0-10 ppm (00-1035)	0-200 ppm	0-10 ppm	0-10 ppm	0.1 ppm	$554.00
ATI Sulfur Dioxide Sensor 0-20 ppm (00-1023)	0-200 ppm	0-10 ppm	0-20 ppm	0.1 ppm	$380.00

Downloads:

B12 Wet Product Spec Sheet

B12 Wet Oxidation Gas Manual

B12 Wet Acid Gas Manual

B12 Wet Hydrogen Manual

B12 Wet Dimensions Drawings