EZ3508sc Fluoride Ion-Selective Electrode (ISE) Standard Addition Analyser, 1 stream, 4x mA
Product #:
EZ3508.9700140T
Unit Price
お問い合わせ
Consistent Results in Challenging Conditions
Fluctuating water quality often compromises conventional monitoring, leading to unstable readings. The EZ3508sc uses discontinuous and standard addition modes to compensate for these matrix interferences. You get accurate, continuous fluoride data for stable process control, even as conditions change.
Reduced Maintenance and Manual Effort
Gel-filled ion selective electrodes eliminate electrolyte refilling, while automated cleaning and calibration reduce routine service needs. Discontinuous standard addition method optimises buffer and reagent consumption; lowering site visits, operating costs, and overall maintenance effort.
Seamless Integration and Connectivity
Isolated data makes process control and reporting difficult. The integrated controller platform supports standard digital communication protocols for easy connection to your existing network. You gain immediate access to critical insights, supporting faster decision-making and remote troubleshooting.
Streamlined Operation and Usability
Complex instrumentation often leads to training bottlenecks and operational errors. The unified controller interface simplifies setup and daily interaction. Operators of any experience level can easily manage the system, reducing training requirements and preventing errors during routine checks.
仕様
Automatic cleaning:
Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
Demineralised water:
Internal dilution option: Rinse water and Dilution water
Digital outputs:
Relays: 5 contacts, not user configurable: Malfuntion, maintenance, analysis ready, sample ready, sample ready (EZ9150)
Ethernet Connections: Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP
RS485 communication: Profibus DP or Modbus RTU
Ethernet Connections: Optional: Claros Ethernet connection and Modbus TCP/IP Ethernet connector; LAN version; 10/100 Mbps or Profinet or Ethernet IP
RS485 communication: Profibus DP or Modbus RTU
Drain:
Atmospheric pressure, vented, min. Ø 32 mm
Earth connection:
Earth connection 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
Measurement method:
Discontinuous measurement by combined Ion-Selective Electrode with standard addition
Number of sample streams:
Standard: 1
Optional accessory for 2, 4, or 8 sample streams
Optional accessory for 2, 4, or 8 sample streams
Reagent requirements:
Keep between 10 - 30 °C (50 - 86 °F)
Sample Quality:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
Validation:
Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
アナログ出力:
Active 0 - 20 mA (or 4 - 20 mA) max. 500 Ohm load, standard 4, optional: 8
サンプル圧力:
By external overflow vessel (open to atmospheric pressure)
サンプル温度:
10 - 30 °C (50 - 86 °F)
サンプル流量:
100 - 300 mL/min
検出下限（LOD）:
No dilution
0.2 - 10 mg/L F-: 0.2 mg/L
0.5 - 25 mg/L F-: 0.5 mg/L
1 - 50 mg/L F-: 1 mg/L
2 - 100 mg/L F-: 2 mg/L
Internal dilution
10 - 500 mg/L F-: 10 mg/L
20 - 1000 mg/L F-: 20 mg/L
0.2 - 10 mg/L F-: 0.2 mg/L
0.5 - 25 mg/L F-: 0.5 mg/L
1 - 50 mg/L F-: 1 mg/L
2 - 100 mg/L F-: 2 mg/L
Internal dilution
10 - 500 mg/L F-: 10 mg/L
20 - 1000 mg/L F-: 20 mg/L
原材料:
Hinged part: Thermoform ABS, Door: PMMA
Wall section: Galvanised steel, powder coated
Wall section: Galvanised steel, powder coated
校正:
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
質量:
Max. 35 kg (77 lb)
周囲温度:
10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
寸法:
688 mm x 460 mm x 340 mm
精度:
Better than 2% full scale range for standard test solutions
測定項目:
Fluoride
測定周期:
No dilution
Default: 5 minutes
Continuous: 5 minutes
Internal dilution
Default: 10 minutes
Continuous: 8 minutes
Default: 5 minutes
Continuous: 5 minutes
Internal dilution
Default: 10 minutes
Continuous: 8 minutes
測定範囲:
No dilution
0.2 - 10 mg/L F-
0.5 - 25 mg/L F-
1 - 50 mg/L F-
2 - 100 mg/L F-
Internal dilution
10 - 500 mg/L F-
20 - 1000 mg/L F-
0.2 - 10 mg/L F-
0.5 - 25 mg/L F-
1 - 50 mg/L F-
2 - 100 mg/L F-
Internal dilution
10 - 500 mg/L F-
20 - 1000 mg/L F-
測定方法:
Ion-Selective Electrode with standard addition
電源:
100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
Max. power consumption: 120 VA
認証:
CE, ETL certified to UL and CSA safety standards, UKCA
保護クラス:
IP44
保証:
12 ヶ月
妨害物質:
Metal ions like aluminium [(Al)³+] > 72 mg/L, calcium [(Ca)²+] > 108 mg/L and iron [(Fe)²+/(Fe)³+] > 150 mg/L. Fats, oil, proteins, surfactants and tar.