Accuracy:
Using standard solutions: 3 % + 1.0 mg/L
Cable length:
2 m fixed data cable at analyser
2 m fixed power cable at analyser
Detection limit:
1.0 mg/L NH4-N
1.0 mg/L NH4-N
Dimensions (H x W x D):
720 mm x 540 mm x 390 mm
Enclosure waterproof rating:
IP55
Filtersystem included:
No, use e.g. Filtrax
Flow:
1 - 20 L/h sample (free of suspended solids)
Fuse protection:
Via SC1000 controller or power box. Maximum of 2 analysers per SC1000 or power box
Indoor/Outdoor:
Outdoor
Material:
ASA/PC UV-resistant
Measurement method:
GSE (Gas Sensitive Electrode) with screw-on membrane cap
Measuring interval:
5 - 120 min, adjustable per 5 min.
Measuring principle:
NH4 is being converted to NH3 gas, which is being measured at the GSE.
Measuring range:
1.0 - 100 mg/L NH₄-N
Number of channels:
1
Operating humidity:
95% relative humidity, non-condensing
Operating temperature range:
-20 - 45 °C
Output:
Current output, relays and bus communication via SC controller
Parameter:
Ammonium
Permissible Chloride range:
Max. Cl- concentration: 1000 mg/L
pH Range:
5 - 9 pH
Power requirements (Hz):
50/60 Hz
Power requirements (Voltage):
115 - 230 V AC, powered by Power Box or SC Controller
Pressure range:
-30 - 50 mbar with continuous sample preparation; at overflow vessel
Reproducibility:
2% + 1.0 mg/L
Response time:
< 5 minutes
Sample level:
Level of liquid in basin with filtration probe must be below analyser
Sample quality:
Ultra filtrated or comparable.
Sample temperature:
4 - 40 °C
Sampling option:
one channel continuous sample from filtration unit, e.g. FILTRAX
Special Features:
Lockable housing; automatic cleaning and calibration; extensive self-diagnostics
Storage conditions:
4 - 55 °C less than 95% relative humidity
Warranty:
24 months
Weight:
Without sample preparation system and without chemicals: 31 kg
What's included?:
1 - 100 mg/L NH₄-N, 230 VAC Amtax sc Ammonium Analyser, 3 month supply of all necessary consumables at 5 minute cycle time, user manuals.