Alyza IQ for Ammonium measurement


Wet chemistry Ammonium-Analyzer for  IQ SENSOR NET
(System 2020 and 282/284), 
2-channels, incl. two filtration pumps 



Equipped with following features:

- Berthelot-Method (Indophenolblue-Method)
- 2 switchable measuring ranges MB1, MB2
- Multiportvalve-Technology
- Extremely low reagent consumption
- Measurement of up to two sample streams
- Automatic 1- and 2- point calibration
- Automatic cleaning
- Direct connection to IQ SENSOR NET
- Supply of max. 10 W to IQ Sensor NEt
- 2 m SNCIQ connection cable and 2 m power cable included

Power supply:
120 V/ 240 V AC 50/60 Hz

Measuring range: 
MB1: 0.02 - 4.00 mg/l NH4-N (Display: 0.00-4.00 mg/l NH4-N)
MB2: 0.10 - 20.00 mg/l NH4-N (Display: 0.00-20.00 mg/l NH4-N)

Accuracy:
MB1:  3 %,  0,02 mg/l NH4-N
MB2:  3 %,  0,1 mg/l NH4-N

Resolution:
MB1: 0,01 mg/l NH4-N
MB2: 0,05 mg/l NH4-N

Reaction time T90: <10 min

Temperature range:
operating range: -20C ... +40C
storage range: -20C ... +50C
sample temperature range: +4C ... +45C

pH-range:
5 ... 9

Weight: 
approx. 37kg without reagents

Dimension: 
825 x 868 x 438 mm

Outputs:
Relais, current outputs, bus interface 
over IQ SENSOR NET components

Protection class: 
IP 54

Manufacturer: 
WTW

Type: 
Alyza IQ NH4-112
or equivalent




