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: G250 |
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● Galvanic cell 방식 이동형 산소분석기
● 펌프, 필터, 유량 조절 밸브 및 유량 게이지 부착
● 빠른 응답속도 (T90) : 3초 이내● Dual Alarms Programmable
● Two cell unit with auto cell select
● Range : 0.1ppm ~ 25% Oxygen |
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Display
Dot-matrix LCD with two or four lines of alphanumeric
characters
Display range
0.1ppm to 25.0% oxygen
Stability
Better than 2% full scale/month
Speed of response
% levels : less than 3s for T90
ppm levels : less than 20s for T90
Air to less than 10ppm : 90s
Sample flow
Between 600 and 800ml/min for optimum
performance : set via unit front panel
Sample temperature(at analyser)
-5 to 40℃
Output(signal)
4 to 20mA : maximum load 500Ω
Programmable between 0 to 20ppm and 0 to 25%
Ambient temperature
-15 to +40℃ (constant operation)
-15 to +55℃ (intermittent operation)
Power Supply
110/120V or 220/240V ac, 50/60Hz
Mounting
Transportable, free-standing case
Weight 6kg 255mm wide × 170mm high × 260mm deep |
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