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EZ1102 Ammonium Analyser (Berthelot Method)

Product #: EZ1102.XXXXXXXX

Unit Price Contact Hach

EZ1102 Ammonium (Berthelot Method) Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets and 2 x empty 2.5L Glass Reagent Containers with Fittings (for Reagent A & Reagent B Solution)

Alarm: 1x malfunctioning, 4x user-configurable, max. 24 VDC/0.5 A, potential free contacts

Ambient temperature: 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)

Analogue outputs: Active 4 - 20 mA max. 500 Ohm load, standard 1, max. 8 (option)

Automatic cleaning: Yes

Calibration: Automatic, 2-point; frequency freely programmable

Certifications: CE compliant / ETL certified

Cycle Time: 25 min (dilution + 5 min)

Demineralised water: For rinsing / dilution

Detection limit: ≤ 5 µg/L

Digital outputs: Optional: Modbus (TCP/IP, RS485)

Dimensions (H x W x D): 690 mm x 465 mm x 330 mm

Drain: Atmospheric pressure, vented, min. Ø 32 mm

Earth connection: Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²

Flow rate: 100 - 300 mL/min

Instrument air: Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air

Interferences: Amino acids, hydrazine and urea. Large amounts of colour and turbidity interfere. Fats, oil, proteins, surfactants and tar.

Material: Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated

Measurement method: Colorimetric measurement at 630 nm based on standard method APHA 3500-NH3 (Berthelot)

Measuring range: 0.025 - 1 mg/L NH₄

Optional:
0.005 - 0.1 mg/L NH₄
0.01 - 0.25 mg/L NH₄
0.01 - 0.5 mg/L NH₄
0.2 - 4 mg/L NH₄(with internal dilution)
0.4 - 8 mg/L NH₄ (with internal dilution)
2.5 - 100 mg/L NH₄ (with internal dilution)

0.025 - 1 mg/L NH₄

Model: EZ1102

Number of sample streams: 1, 2, 4, or 8

Parameter: Ammonium

Power: 100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA

Power supply: 100 - 240 VAC, 50/60 Hz

Precision: Better than 2% full scale range for standard test solutions

Protection class: Protection class: Analyser cabinet: IP44 / Panel PC: IP65

Reagent Requirements: Keep between 10 - 30 °C

Sample pressure: By external overflow vessel

Sample quality: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU

Sample temperature: 10 - 30 °C

Validation: Automatic; frequency freely programmable

Warranty: 24 months

Weight: 25 kg

What's included?: EZ1102 Ammonium (Berthelot Method) Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets and 2 x empty 2.5L Glass Reagent Containers with Fittings (for Reagent A & Reagent B Solution)