ATI Technologies Q46-85 - Q46;85 System Specifications

ATI Q46H/85 PAA System Part 2 – Analyzer Mounting
9
O&M Manual
Rev F (8/17)
1.4 Q46/85 System Specifications
Displayed Parameters Main input, 0.01 ppm to 2000 ppm
Sensor temperature, -10.0 to 55.0 °C (23 to 131 ºF)
Sensor Current, 0.0–999.9 nA, 0.000 to 99.99 uA
Loop current, 4.00 to 20.00 mA
Sensor slope/offset
Model number and software version
PID Controller Status
Optional pH Input value. 0.00 to 14.00 pH
Main Parameter Ranges Manual selection of one of the following ranges,
0.00 to 20.00 ppm
0.0 to 200.0 ppm
0 to 2000 ppm
Display 0.75” (19.1 mm) high 4-digit main display with sign
12-digit secondary display, 0.3" (7.6 mm) 5x7 dot matrix.
Integral LED back-light for visibility in the dark.
Weight Approximately 5 lbs. (2.3 Kg) with sensor & flowcell
Ambient Temperature Analyzer Service, -20 to 60 °C (-4 to 140 ºF)
Sensor Service, -5 to 55°C (23 to 131 °F)
Storage, -5 to 70 °C (-22 to 158 ºF)
Ambient Humidity 0 to 95%, non-condensing
EMI/RFI Influence Designed to EN 61326-1, CE Marked
Output Isolation 600 V galvanic isolation
Filter Adjustable 0-9.9 minutes additional damping to 90% step input
Temperature Input Pt100 RTD with automatic compensation
Sensor 2-electrode polarographic membrane sensor for direct
measurement of PAA,
Sensor Materials PVC and PEEK
Electrical Certification Ordinary Location, cCSAus (CSA and UL standards - both CSA
approved), pollution degree 2, installation category 2
Sensor Cable 25 ft. (7.5 meter) cable with 6-pin plug.
Max. Sensor-to-Analyzer 100 feet (30.5 meters), with junction box
Distance
Flow Cell Constant head overflow, clear cast acrylic, 7-30 GPH, 15 GPH
recommended, inlet is ¼” hose barb at 1/8” MNPT, outlet is ½”
hose barb at 3/8” MNPT