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The ideal measuring instrument for gas and water suppliers, fire-brigades,
sewage plants, landfills, biological gas plants and chemical industry.
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Applications:
- monitoring environmental air
- gas measuring to monitor chemical or biological processes
Features: - modular instrument
concept, basic device without pump (diffusion device)
or with built-in pump
- electro-chemical sensors
- interchangeable sensors by the operator
- all commercial Mignon accummulators or batteries may
be used for power supply
- micro-processor controlled
- large, illuminated LCD
- self-test when switched-on
- simple handling by three keys
- internal data storage (PC evaluation possible)
- visual and audible alarms
- adjustable thresholds
- temperature compensated sensors
- user menu
- function menu for individal instrument configuration
(PIN-Code protected)
- adjustable test gas concentrations
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Sensors:
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Measuring range |
Response time t90 |
Durability |
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- carbon monoxide (CO) |
0 ... 500 ppm |
< 30 s |
2-3 years |
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- hydrogen (H2) |
0 ... 10.000 ppm |
< 70 s |
1-2 years |
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- hydrogen sulphide (H2S) |
0 ... 100 ppm |
< 30 s |
2-3 years |
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- hydrogen sulphide (H2S) |
0 ... 2.000 ppm |
< 90 s |
2 years |
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- ammonia (NH3) |
0 ... 100 ppm |
< 60 s |
1-2 years |
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- oxygen (O2) |
0 ... 25 vol.% |
< 30 s |
2 years |
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- hydrochloric acid (HCI) |
0 ... 30 ppm |
< 70 s |
1-2 years |
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Technical data
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operating time: |
typ. 50 h diffusion operation; typ. 20 h pump operation
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power supply: |
NiMH accu, rechargeable or 3 Mignon Alkaline batteries |
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EX-protection (CENELEC) |
EC-type-examination certificate according to ATEX 100 a,
guideline 94 / 9 / EG |
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- certificate No.: |
TÃœV 01 ATEX 1657 |
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- indification 1: |
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2 G EEx e ib ||B T4, without leather bag |
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- indification 2: |
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2 G EEx e ib ||C T4, with leather bag (for hydrogen) |
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pump capacity: |
- |
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- low pressure: |
> 150 mbar |
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- volumentric flow: |
typ. 5 ... 15 l/h |
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protection type: |
IP 54 |
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operating temperature: |
-20 °C ... +40 °C |
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storage temperature: |
-20 °C ... +40 °C |
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humidity range: |
15 ... 90 % r.h. , non-condensing |
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dimensions (WxHxD): |
60x144x35 mm |
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weight: |
approx. 300 g |
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Accessories
- GasIS (PC evaluation software)
for documentation of measurements
- charging technique for 12 V, 24 V or 100-240 V
- leather bag
- various probe systems
- test set and test gases
- case
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