The RaeGuard is a permanently mounted (fixed) photo ionization detector (PID) transmitter that operates from 9 to 36 VDC power source and provides an analog (4-20 mA) signal output in three full scale ranges of 20 ppm, 100 ppm, or 1,000 ppm isobutylene equivalent. Housed in an explosion-proof enclosure, the RaeGuard is equipped with a local digital display of the gas concentration and functional keys for performing calibration
Features
4-20 mA analog output ranging from 0.1 to 100.0 ppm, or 1 to 1,000 ppm isobutylene equivalent
4-20 mA analog output ranging from 0.01 to 20.00 ppm isobutylene equivalent for ultra-sensitive version
Explosion-proof enclosure for hazardous locations
Long life 10.6 eV Ultraviolet lamp and 3D Sensor
Built-in pump with patented self-cleaning duty cycle operation
Local displays with adjustment keys
Magnetic key interface eliminates need to open explosion proof housing when making calibration and other minor adjustments
Operation at 9 to 36 VDC
Dry contact output (<30V,2A)
Applications
Waste water treatment plants
Marine and off-shore oil wells
Refineries & petrochemical plants
Power plants
Pulp and paper mills
Solvent recovery systems
Painting and coating operations
Air Quality
Hazardous Location Classification
UL Class I, Div 1, Groups B, C, D T6
cUL Class I, Div 1, Groups B, C, D, T6
ATEX II 2G EEx d TIB T6
Specifications
Detector
3D PID sensor standard, 10.6 eV lamp
Calibration
2 point field calibration
Intrinsic Rating
UL Class I, Div I, Groups B, C, D, Temperature Code T6
cUL Class I, Div I, Groups B, C, D, Temperature Code T6
ATEX II 2G EEx d TIB T6
Power
9-36 VDC max 125mA at 24V
Output
4-20mA
Sampling
Internal diaphragm pump
Display
7 segment, 4 digit LCD with 4 color coded faults LEDs
Response Time (t90)
40 seconds to 90% of reading using isobutylene
User Interface
Magnetically accessed keys for calibration
Temperature
-4 to 131°F
Humidity
0-95% rH, non-condensing
Dry Contact
Max 30V, 2A
Mounting
2 holes 5.25" from center to center
Size
5" x 5" x 4.5"
Weight
5.5 pounds
Ordering Information
For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.
AFC International, Inc.
PO Box 894, DeMotte, IN 46310
715 SW Almond St, Ste C, DeMotte, IN 46310
800-952-3293 219-987-6825 Fax 219-987-6826 eMail: sales@afcintl.com
