EZ1022 Hydrogen Peroxide Analyser

EZ1022 Hydrogen Peroxide Analyser
Produto n.º: EZ1022.XXXXXXXX
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Conteúdos

EZ1022 Hydrogn Peroxide Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets and 2 x empty 2.5L Glass Containers with Fittings (for Colour and Buffer Solution)

Especificações

Alarmes: 1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Calibração: Automatic, 2-point; frequency freely programmable
Caudal da amostra: 100 - 300 mL/min
Certificações: CE compliant / ETL certified
Ciclo de medição: 10 min (dilution + 5 min.)
Classe de proteção: Protection class: Analyser cabinet: IP44 / Panel PC: IP65
Conteúdos: EZ1022 Hydrogn Peroxide Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets and 2 x empty 2.5L Glass Containers with Fittings (for Colour and Buffer Solution)
Demineralised water: For rinsing / dilution
Dimensões (A x L x P): 690 mm x 465 mm x 330 mm
Dreno: 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
Exactitud: Better than 2% full scale range for standard test solutions
Fonte de alimentação: 100 - 240 VAC, 50/60 Hz
Gama de medição: 5 - 500 µg/L H₂O₂
  5 - 500 µg/L H₂O₂

Optional:
2 - 125 µg/L
2 - 250 µg/L
0.04 - 2.0 mg/L (with internal dilution)
0.08 - 4.0 mg/L (with internal dilution)
0.5 - 50 mg/L (with internal dilution)
Garantia: 24 meses
Instrument air: Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air
Interferencias: Oxidants like Bromine, Bromamine, Chlorine, Copper Cu(II) > 8 mg/L, Chromate, Iodine, Iodoamines, Iron Fe(III) > 20 mg/L, Nitrite, Ozone and Manganese may oxidize the DPD colour solution. Large amounts of colour and turbidity interfere. Fats, oil, proteins, surfactants and tar.
Limite de deteção: ≤ 2 µg/L
Limpeza automática: Sim
Material: Hinged part: Thermoform ABS, door: PMMA
Wall section: galvanised steel, powder coated
Método de medição: Colorimetric measurement at 510 nm using DPD
Modelo: EZ1022
Número de Corrientes de muestra: 1, 2, 4, or 8
Parâmetro: Hydrogen Peroxide
Peso: 25 kg
Potência/Energia: 100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Pressão da amostra: By external overflow vessel
Qualidade da amostra: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Reagent Requirements: Keep refrigerated.
Saídas analógicas: Active 4 - 20 mA max. 500 Ohm load, standard 1, max. 8 (option)
Saídas digitais: Optional: Modbus (TCP/IP, RS485)
Temperatura ambiente: 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Temperatura da amostra: 10 - 30 °C
Validation: Automatic; frequency freely programmable