Oldham OLC 100, Руководство пользователя

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Annexe – Ordering information 49
Weight :
❧
OLC100: 0.950 kg.
❧
OLCT100 XP HT: 1.8 kg.
❧
OLCT100 XP LEL: 1.0 kg.
❧
OLCT100 XP IR: 1.1 kg.
❧
OLCT100 XP EC: 1.1 kg.
❧
OLCT100 XP SC: 1.1 kg.
Materials: Epoxy painted aluminum Optional 316 stainless
Catalytic head (OLCT100 XP)
Common characteristics
❧
Measurement range 0–100% LEL
❧
Measurement principle: catalytic filaments
❧
Accuracy: see table below
❧
Temperature range: see table below
❧
Relative humidity: 0 to 95% RH (non-condensing relative humidity)
❧
Pressure: atmospheric ± 10%
❧
Response time: T
50
= 6 seconds. T
90
= 15 seconds for Methane
❧
Lifetime (typical) 48 months
❧
Storage conditions: -50 to 70°C, 20 to 60% RH, 1 bar ± 10%, 6 months
maximum
❧
Warm-up time (max) 2 hours to first switching on power
Specific characteristics
Type of sensors Accuracy Operating
temperature
range
Anti-poison sensor
4F (unmarked
sensor) 1 % LIE between 0- 70 %LIE
2% of the measurement between 71 and
100% LIE
-20 to +70°C
VQ1 sensor
(sensor with
identifying mark)
1 % LIE between 0- 70 %LIE
OLCT100 : 2% of the measurement between 71
and 100% LIE
OLC 100 : 5% of the measurement between 71
and 100 % LIE
-40 to +70°C
VQ1 sensor, high
temperature
assembly 1 % LIE between 0-70%LIE
2% of the measurement between 71 and
100% LIE
-20 to +200°C