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:
IP44
Conteúdos:
EZ1036sc Sulphate Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 2 x Assembly Container 5L (for Buffer & BaCl₂ Solution) and 1 x Assembly Container 2.5L (for EDTA Solution)
Cooling water:
Flow rate approx. 5 L/h; temperature max. 30 °C; pressure max. 0.5 bar
Demineralised water:
When needed for rinsing / dilution
Dimensões (A x L x P):
688 mm x 460 mm x 340 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
Gama de medição:
5 - 40 mg/L
25 - 200 mg/L (with internal dilution)
50 - 400 mg/L (with internal dilution)
125 - 1000 mg/L (with internal dilution)
250 - 2000 mg/L (with internal dilution)
375 - 3000 mg/L (with internal dilution)
500 - 4000 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:
Other metals that form complexes with EDTA. Silica > 500 mg/L, organic matter in water. Suspended or colloidal organic matter also may interfere with the endpoint. Large amounts of colour and turbidity interfere. Fats, oil, proteins, surfactants and tar.
Limite de deteção:
≤ 10 mg/L
Limpeza automática:
Sim
Material:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Método de medição:
Coloric measurement of turbidity at 450 nm after barium precipitation, conform with standard methods EPA 375.4 and APHA 4500-SO4
Número de Corrientes de muestra:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Parâmetro:
Sulphate
Peso:
40 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 between 5 - 20 °C in use
Saídas analógicas:
Active 4 - 20 mA max. 500 Ohm load, standard 4, max. 8 (option)
Saídas digitais:
None
Optional: Modbus (TCP/IP, RTU), Profinet, Profibus DP, Ethernet IP
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