Alarm:
1 x malfunctioning, 4 x 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)
Analog Outputs:
Active 0 - 20 mA (or 4 - 20 mA) max. 500 Ohm load, standard: 4, optional: 8
Automatic cleaning:
Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Calibration:
Automatic; 2-point; offset or slope; Frequency freely programmable: 6 hours, 12 hours, daily, weekly. Note: manufacturer recommends that a calibration is done when the reagents are replaced
Certifications:
CE, ETL certified to UL and CSA safety standards, UKCA
Cooling water:
Flow rate approx. 5 L/h; temperature max. 30 °C; pressure max. 0.5 bar
Cycle Time:
No Dilution
Default: 10 min.
Continuous: 6 min.
Internal Dilution
Default: 15 min.
Continuous: 6 min.
Demineralised water:
Internal dilution option: Rinse water & Dilution water
Digital outputs:
Profibus DP or Modbus RTU
Dimensions (H x W x D):
688 mm x 460 mm x 340 mm
Drain:
Atmospheric pressure, vented, min. Ø 32 mm
Exceedance Tracking:
Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
Instrument air:
Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air. Used to flush the instrument in corrosive environement. Min. 0.2 bar - Max. 0.5 bar
Interferences:
Oxidizing agents, e.g., chlorine (Cl2) and sulfur compounds, e.g., sulfide (S2–) interfere. Large quantities of color and turbidity interfere. Fats, oil, proteins, surfactants and tar interfere.
Lower Limit of Detection (LOD):
No Dilution
0.01 - 0.2 mg/L Phenol: 0.01 mg/L
0.025 - 0.5 mg/L Phenol: 0.025 mg/L
0.025 - 1 mg/L Phenol: 0.025 mg/L
0.1 - 2 mg/L Phenol: 0.1 mg/L
Internal Dilution
0.5 - 10 mg/L Phenol: 0.5 mg/L
1 - 20 mg/L Phenol: 1 mg/L
2.5 - 50 mg/L Phenol: 2.5 mg/L
5 - 100 mg/L Phenol: 5 mg/L
7.5 - 150 mg/L Phenol: 7.5 mg/L
10 - 200 mg/L Phenol: 10 mg/L
Material:
Hinged part: Thermoform ABS, door: PMMA
Wall section: Galvanised steel, powder coated
Measurement method:
4-aminoantipyrine colorimetric method
Number of sample streams:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Outputs:
Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP
Parameter:
Phenol
Power:
100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Precision:
Better than 2% full scale range for standard test solutions
Protection Class:
IP44
Range:
No Dilution
0.01 - 0.2 mg/L Phenol
0.025 - 0.5 mg/L Phenol
0.025 - 1 mg/L Phenol
0.1 - 2 mg/L Phenol
Internal Dilution
0.5 - 10 mg/L Phenol
1.0 - 20 mg/L Phenol
2.5 - 50 mg/L Phenol
5.0 - 100 mg/L Phenol
7.5 - 150 mg/L Phenol
10 - 200 mg/L Phenol
Reagent Requirements:
Keep between 10 - 30 °C
Relays:
5 contacts, not user configurable: Malfuntion, maintenance, analysis ready, sample ready, sample ready (EZ9150)
Sample Flow Rate:
100 - 300 mL/min
Sample Pressure:
By external overflow vessel (open to atmospheric pressure)
Sample Quality:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Sample Temperature:
10 - 30 °C
Validation:
Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Warranty:
12 months
Weight:
Max. 35 kg
What's included?:
EZ1030sc Phenol Analyser, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x empty 2.5L Reagent Container with Fittings (for Buffer Solution) and 1 x empty 2.5L Reagent Container with Fittings (for Colour Solution)