Alarma:
1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
Calibrare:
Automatic, 2-point; frequency freely programmable
Calitate proba:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Certificări:
CE compliant / ETL certified
Clasa de protectie:
IP44
Conţinutul cutiei:
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
Curatare automata:
Da
Cuve:
10 min (dilution + 5 min)
Debitul probei:
100 - 300 mL/min
Demineralised water:
When needed for rinsing / dilution
Digital outputs:
None
Optional: Modbus (TCP/IP, RTU), Profinet, Profibus DP, Ethernet IP
Dimensiuni (Înălţime x Lăţime x Adâncime):
688 mm x 460 mm x 340 mm
Domeniu de măsurare:
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)
Earth connection:
Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Esantion: presiune:
By external overflow vessel
Garanţie:
24 luni
Greutate:
40 kg
Iesiri analogice:
Active 4 - 20 mA max. 500 Ohm load, standard 4, max. 8 (option)
Instrument air:
Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air
Interferente:
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.
Limita de detecţie:
≤ 10 mg/L
Material:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Metoda de măsurare:
Coloric measurement of turbidity at 450 nm after barium precipitation, conform with standard methods EPA 375.4 and APHA 4500-SO4
Nr. flux probe :
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Parametru:
Sulphate
Precizie:
Better than 2% full scale range for standard test solutions
Putere:
100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Reagent Requirements:
Keep between 5 - 20 °C in use
Scurgere:
Atmospheric pressure, vented, min. Ø 32 mm
Temparatura ambiantă:
10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
Temperatura probă:
10 - 30 °C
Validation:
Automatic; frequency freely programmable