SW-Stahl und Werkzeugvertriebs GmbH
Tel. +49 (0) 2191 / 46438-0
Leverkuser Straße 65
Fax +49 (0) 2191 / 46438-40
D-42897 Remscheid
E-Mail: [email protected]
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Measuring range from:
- Methane
120 - 1920 ppm
- Propane
40 - 640 ppm
Sensitivity:
- Propane
40 ppm
- Methane
120 ppm
Introduction
1. Flexible probe
2. Probe cap
3. LED row
4. ON / OFF switch
5. Headphone Jack (3.5mm)
6. Adapter port
(4 mm outside / inside 1.3 mm)
7. Switch for whisper mode
Display
1. Five-LED row (methane)
2. Five-LED row (propane)
3. Probe display (lit when probe ready)
4. On / Off indicator & battery status display for "OK"
5. LED for battery status "too low"
Operation
Switch on
Press On/Off switch of the device for longer than 2 seconds. If the device is on and the
battery status is "OK", this is indicated by the LED No.4. To ensure accurate results, the
warm up of device should be in a clear warm ambient air (<60 seconds).
The device will automatically turn off after 10 minutes of non use. The device can also
turn off by pressing On/Off switch.
Warm-up status
The probe LED (No.3) don’t lights when the device is switched on, but it is not yet up to
operating temperature. The warm-up takes less than 60 seconds. The operating
temperature is reached, when OK LED on the display lights.
While warming up a special compensation circuitry protects the device against
deviations by a change in environment.
The unit must be re-heat after each turning on again.
Whisper
The unit will beep every second to indicate the correct operation of the device. The tone
interval is shorter, the higher the existing gas concentration.
When using headphones, the device automatically switches to whisper. The sound can
be heard only through headphones yet.
Even without headphones, the whisper mode can be used by the switch for the whisper.