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Teledyne API Model 201A NH
3
Analyzer Instruction Manual, 04689, Rev. B1
1.2 M201A Analyzer Specifications
Ranges 0-50 to 0-2000 ppb in 1 ppb increments
Range Modes Single, Independent, AutoRange
Noise at Zero
1
0.5 ppb RMS
Noise at Span
1
< 1.0% of reading above 50 ppb
Lower Detectable Limit 1 ppb RMS
Zero Drift
3
2 ppb / 24 hours
Span Drift < 1.0% FS Range / 7 days
Lag Time 40 sec
Rise Time 90% 120 sec
Fall Time 90% 120 sec
Sample Flow Rate 1000 cc/min
Linearity 2% of full scale
Precision 1.0% of reading
Temp Range 10-30
o
C
Dimensions HxWxD 7” x 17” x 23.6” (18cm x 43cm x 61cm)
Weight, Analyzer 43 lbs (20 kg)
Weight, Converter 24 lbs (11 kg)
Weight, Pump 16 lbs (7 kg)
Power, Analyzer 100V ~50/60 Hz, 120V ~60 Hz, 220V ~50Hz, 240V ~50 Hz,
125 watts
Power, Analyzer
5
230V ~50 Hz, 125 watts
Power, Pump 110V ~60 Hz, 220V ~50 Hz, 240V ~50 Hz, 295 watts
Power, Pump CEMark
5
230 V ~50 Hz, 2.5 A peak
Environmental Installation Category Pollution Degree 2, Over-voltage
Category II
Analog Output 0-100, 0-1, 0-5, 0-10VDC bi-polar, 4-20mA isolated
Analog Resolution 1 part in 2048
Status Option 12 Status Outputs
Measurement Units ppb, ug/m3
1. As defined by USEPA
2. Defined as twice the zero noise level
3. At constant temperature and voltage
4. Bi-polar
5. Electrical rating for CE Mark Compliance
9