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EZ3508sc Fluoride Ion-Selective Electrode (ISE) Standard Addition Analyser, 1 stream, 4x mA

EZ3508sc Fluoride Ion-Selective Electrode (ISE) Standard Addition Analyser, 1 stream, 4x mA
สินค้า: EZ3508.9700140T
Unit Price ติดต่อ Hach

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.

มีอะไรในกล่อง

EZ3508sc Fluoride Ion-Selective Electrode (ISE) Standard Addition Analyser, 1 stream, 4x mA, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x ISE Electrode, 1 x empty 5L Reagent Container with Fittings (for F Standard Solution) and 1 x empty 10L Reagent Container with Fittings (for Buffer Solution)

ข้อมูลจำเพาะ

Automatic cleaning: Yes; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
การตรวจสอบความถูกต้อง: Automatic; Frequency freely programmable: 6 hours, 12 hours, daily, weekly
การต่อลงดิน: Earth connection Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
การปรับเทียบ: 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
การรบกวน: 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.
การรับประกัน: 12 เดือน
ขนาด (ส x ก x ล): 688 mm x 460 mm x 340 mm
ข้อกำหนดของสารรีเอเจนต์: Keep between 10 - 30 °C (50 - 86 °F)
ขอบเขตการตรวจจับขั้นต่ำ (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
ความดันตัวอย่าง: By external overflow vessel (open to atmospheric pressure)
ความแม่นยำ: Better than 2% full scale range for standard test solutions
คุณภาพตัวอย่าง: Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
เครื่องตรวจวัดอากาศ: 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
จำนวนสตรีมตัวอย่าง: Standard: 1
Optional accessory for 2, 4, or 8 sample streams
ช่วงการวัด: 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-
ท่อระบาย: Atmospheric pressure, vented, min. Ø 32 mm
น้ำปราศจากแร่ธาตุ: Internal dilution option: Rinse water and Dilution water
น้ำหนัก: Max. 35 kg (77 lb)
ใบรับรอง: CE, ETL certified to UL and CSA safety standards, UKCA
พลังงาน: 100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
พารามิเตอร์: Fluoride
มีอะไรในกล่อง: EZ3508sc Fluoride Ion-Selective Electrode (ISE) Standard Addition Analyser, 1 stream, 4x mA, Instruction Manual, 1 x Double Bit Door Key, 1 x Mounting Brackets, 1 x ISE Electrode, 1 x empty 5L Reagent Container with Fittings (for F Standard Solution) and 1 x empty 10L Reagent Container with Fittings (for Buffer Solution)
รอบเวลา: No dilution
Default: 5 minutes
Continuous: 5 minutes

Internal dilution
Default: 10 minutes
Continuous: 8 minutes
ระดับการปกป้อง: IP44
วัสดุ: Hinged part: Thermoform ABS, Door: PMMA
Wall section: Galvanised steel, powder coated
วิธีการวัด: Discontinuous measurement by combined Ion-Selective Electrode with standard addition
  Ion-Selective Electrode (standard addition)
อัตราการไหลของตัวอย่าง: 100 - 300 mL/min
อุณหภูมิโดยรอบ: 10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
อุณหภูมิตัวอย่าง: 10 - 30 °C (50 - 86 °F)
เอาต์พุตดิจิตอล: 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
เอาต์พุตแบบอนาล็อก: Active 0 - 20 mA (or 4 - 20 mA) max. 500 Ohm load, standard 4, optional: 8