美国aiippb氧分析仪Technical Specifications联系人：丁先生 电话： 手机： 传真： 邮箱：@163.com 邮编：200331
Accuracy: < 1% of FS range under constant conditions
Analysis: 0-100 ppb, 0-1 ppm, 0-10, 0-100 ppm FS ranges;
auto-ranging or manually lock on single range
Application: Oxygen analysis from 0.5 ppb to 100 ppm in ultra-high
purity process gases inert, hydrocarbon, He and H 2
Approvals: CE
Area Classification: General purpose
Alarms: 2 adjustable form C relay contacts non-latching; “weak
sensor” indicator; power failure; system failure
Calibration: Certified gas of O 2 balance N 2 approximating 80% of
range above analysis range recommended for optimum
Compensation: Barometric pressure and temperature; heated sample
system and sensor housing
Connections: Sample and span inlets - 1/4" VCR fittings; air inlet and
vent - 1/4” compression tube fittings
Controls: Water resistant keypad; menu driven range selection,
calibration, alarm and system functions
Data Acquisition:
Selectable data point intervals
Display:
Graphical LCD 5 x 2.75; resolution 0.5 ppb; displays real
time ambient temperature and pressure
Enclosure: Painted aluminum 13.9” x 9.9” x 13.4” benchtop
Flow Sensitivity: None between 1-3 SCFH, 2 SCFH recommended
Linearity: > .995 over all ranges
Pressure:
Inlet - regulate to 20-50 psig, max 150 psig;
vent - atmospheric not to exceed +5” water column
Power: Specify 100/120 or 220/240 VAC
Recovery Time: O 2 Level Duration O 2 Target Recovery on N 2
9 ppm 1 minute 10 ppb 15 minutes
9 ppm 1 minute 1 ppb 60 minutes
1 ppm 5 minutes 1 ppb 30 minutes
Response Time: 90% of final FS reading < 60 seconds
Sample System: Manual pressure regulation, flow control and indicator;
pneumatic (minimum 80 psig air supply) sample and span
inlet valves, bypass and isolation valves; integral O 2
scrubber (for consistent zero gas) and valves; electro-
polished tubing; orbitally welded or VCR connections.
Sensitivity: < 0.5% of FS range
Sensor Model: GPR-13-2000UHP - requires no maintenance
Sensor Life: 18 months at 25ºC and 1 atm; average O 2 < 100 ppm
Signal Output: 4-20mA isolated and 0-1V
Temp. Range: 5º to 45ºC
Warranty: 12 months analyzer; 12 months sensor
Wetted Parts: 316L stainless steel
Optional Equipment
Analysis ranges: 0-50 ppb, 0-500 ppb, 0-5 ppm, 0-50 ppm
Bezels for panel and 19” rack mounting; wall mount NEMA4X enclosure
GPR-1600 UHP
Process ppb O 2 Analyzer
Pico-Ion™ Sensor Technology
Accuracy < 1% FS Range
Sensitivity < 0.5% FS Range
Fast Recovery to ppb Levels
Excellent Stability
18 Month Expected Life
No Maintenance
Auto Zero, Span Calibration
4 Standard Analysis Ranges
Auto-ranging or Manual
