Automatic cleaning:
예
Demineralised water:
For rinsing / dilution
간섭:
Aluminium, Iron, Copper, Titanium and Zinc ions in high concentrations may interfere. Large amounts of colour and turbidity interfere. Fats, oil, proteins, surfactants and tar.
검출 하한(LOD):
100 µg/L
경보:
1 x malfunctioning, 4 x user-configurable, max. 24 VDC/0.5 A, potential free contacts
계측용 공기:
Dry and oil free according to ISA-S7.0.01-1996 quality standard for instrument air
교정:
Automatic, 2-point; frequency freely programmable
디지털 출력:
선택 과목: Modbus (TCP/IP, RS485)
모델:
EZ1004
무게:
25 kg
배수:
Atmospheric pressure, vented, min. Ø 32 mm
범위:
100 - 500 µg/L B(III)
Standard Range: 200 - 2000 µg/L
Optional:
50 - 500 µg/L (25% of Standard Range)
100 - 1000 µg/L (50% of Standard Range)
1000 - 10000 µg/L (with 5x internal dilution)
2000 - 20000 µg/L (with 10x internal dilution)
5000 - 50000 µg/L (with 25x internal dilution)
보증:
12 개월
보호 등급:
분석기 캐비닛: IP44 / 패널 PC: IP65
사이클 타임:
15 min (dilution + 5 min.)
상자에 무엇이 있습니까?:
EZ1004 Boron Analyser, Instruction Manual, 1 x Double Door Bit Key, 1 x Mounting Brackets, 1 x empty 5L Reagent Container with Fittings (for Buffer Solution) and 1 x empty Plastic Dark 5L Container with Fittings (for Colour Solution)
시료 스트림 수:
1, 2, 4, 또는 8
시료 압력:
By external overflow vessel
시료 온도:
10 - 30 °C
시료 유속:
100 - 300 mL/min
시료 품질:
Maximum particle size 100 µm, < 0.1 g/L; Turbidity < 50 NTU
시약 요구 사항:
Keep refrigerated.
아날로그 출력:
활성 최대 4 - 20mA 500옴 부하, 표준 1, 최대 8 (옵션)
유효성 검사:
Automatic; frequency freely programmable
인증:
CE compliant / ETL certified
재료:
Hinged part: Thermoform ABS, door: PMMA
Wall section: galvanised steel, powder coated
전력:
100 - 240 VAC, 50/60 Hz
Max. power consumption: 120 VA
전원공급장치:
100 - 240 VAC, 50/60 Hz
접지:
Dry and clean earth pole with low impedance (< 1 Ohm) using an earth cable of > 2.5 mm²
정밀도:
Better than 2% full scale range for standard test solutions
주위 온도:
10 - 30 °C ± 4 °C deviation at 5 - 95% relative humidity (non-condensing)
측정 방법:
Colorimetric measurement at 405 nm using Azomethine-H
크기(H x W x D):
690 mm x 465 mm x 330 mm
항목:
Boron B(III), dissolved