5
Section 1
Specifications
Specifications are subject to change without notice.
Enclosure rating
AMTAX sc: IP55
AMTAX indoor sc: IP54
Enclosure material
ASA/PC UV-resistant
Measuring method
GSE (Gas-Sensitive Electrode)
Measuring range
0.02 to 5.0 mg/L NH
4
–N
0.05 to 20 mg/L NH
4
–N
1 to 100 mg/L NH
4
–N
10 to 1000 mg/L NH
4
–N
Detection limit
0.02 mg/L NH4–N (0.02 to 5.0 mg/L NH
4
–N Measuring Range)
0.05 mg/L NH
4
–N (0.05 to 20 mg/L NH
4
–N Measuring Range)
1 mg/L NH
4
–N (1 to 100 mg/L NH
4
–N Measuring Range)
10 mg/L NH
4
–N (10 to 1000 mg/L NH
4
–N Measuring Range)
Measuring accuracy
(with standard solution)
≤
1 mg/L: 3 % + 0.02 mg/L
>1 mg/L: 5 % + 0.02 (0.02 to 5.0 mg/L NH
4
-N Measuring Range)
3 % + 0.05 mg/L (0.05 to 20 mg/L NH
4
–N Measuring Range)
3 % + 1.0 mg/L (1 to 100 mg/L NH
4
–N Measuring Range)
4.5 % + 10 mg/L (10 to 1000 mg/L NH
4
–N Measuring Range)
Repeatability
(with standard solution)
3 % + 0.02 mg/L NH
4
–N (0.02 to 5.0 mg/L NH
4
–N Measuring Range)
2 % + 0.05 mg/L (0.05 to 20 mg/L NH
4
–N Measuring Range)
2 % + 1.0 mg/L (1 to 100 mg/L NH
4
–N Measuring Range)
2 % + 10 mg/L (10 to 1000 mg/L NH
4
–N Measuring Range)
Response time (90 %)
Measuring Range: 0.02 to 5 mg/L NH
4
–N
0.02 to 0.2 mg/L NH
4
–N: 3 measurements (shortest 15 minutes)
0.2 to 5 mg/L NH
4
–N: 1 measurement (5 minutes)
Measuring Ranges: 0.05 to 20 mg/L; 1 to 100 mg/L and 10 to 1000 mg/L NH
4
–N
< 5 minutes
Adjustable measuring interval
5 to 120 minutes
Power supply
Power supply with power cable only using the sc1000 controller
(analyzer, Filter Probe sc and drain tubing: 115 V versions
or
230 V versions)
Data transmission
Data transmission with data cable on the sc1000 controller
Electrical power consumption
500 VA
Electrical fuse protection
Via sc1000 controller
Maximum of 2 analysis instruments for each sc1000 controller.
Outputs
Relay, current outputs, bus interface via sc1000 controller
Operating temperature
AMTAX sc: –20 to 45 °C (–4 to 113 °F); 95 % relative humidity, non-condensing
AMTAX indoor sc: 5 to 40 °C (41 to 104 °F); 95 % relative humidity, non-condensing
Storage temperature
–20 to 60 °C (–4 to 140 °F); 95 % relative humidity, non-condensing
4 to 55 °C (39 to 131 °F); 95 % relative humidity, non-condensing (electrode)
Sample temperature
4 to 40 °C (39 to 104 °F)
Sample pressure
With continuous sample preparation –30 mbar to +50 mbar at overflow vessel
Sample flow
Range: 1.0 L/h–20.0 L/h
Sample quality
Ultra filtrated or
comparable
Sample level
Level of liquid in basin with filtration probe must be below analyzer
Summary of Contents for AMTAX sc
Page 2: ......
Page 7: ...7 Specifications Figure 1 Instrument dimensions AMTAX sc...
Page 12: ...12 General Information...
Page 36: ...36 System Start Up...
Page 44: ...44 Operation...
Page 56: ...56 Maintenance...
Page 64: ...64 Troubleshooting...
Page 69: ...69 Replacement Parts and Accessorie Figure 23 Analyzer enclosure AMTAX indoor sc...
Page 70: ...70 Replacement Parts and Accessorie Figure 24 Analyzer panel overview...
Page 71: ...71 Replacement Parts and Accessorie Figure 25 Analyzer panel front view details...
Page 72: ...72 Replacement Parts and Accessorie Figure 26 Analyzer panel back view details...
Page 76: ...76 Warranty and liability...