sauermann 110 Serie Guide Rapide page 2

Quick Start Guide
English
Class 110 portables
These portable instruments are used to measure the following parameters: temperature, relative humidity, pressure,
airflow and air velocity, CO and CO
1. Operating temperature, protection of the instruments and information about storage
Conditions of use (°C/%RH/m): from 0 to +50 °C (AQ 110 / CO 110 / CT 110 / LV 130 / MP 110-111-115-112 / MP 120 /
MP 130 / VT 110-115); from -10 to 50 °C (HD 110). In non-condensing conditions. From 0 to 2000 m.
Protection: IP54
Storage temperature: from -20 to +80 °C.
If the instrument is stored outside the operating temperature (for example in a van, a warehouse...), please wait for 10
minutes in its operating temperature before start using it.
2. Keys
KEY
3. Take a measurement
VT 110: before using the instrument with the hotwire probe, please lower the protection tube (1) of the
sensing element.
VT 110: always use the hotwire probe with the red point (VT 110) or white point (VT 115) in front of flow.
Sensing
element
(temperature)
Switch on the instrument by pressing briefly on "On/Off/Hold".
The instrument displays its name then the measurement.
CO 110 and AQ 110: the instrument displays its name then a 5 s (CO110) or 10 s (AQ 110) countdown. This
count corresponds to the preheating time of the sensor. At the end of the countdown, the measured value of CO
and CO is displayed.
2
MP 110, MP 120 and MP 130: the instrument displays its name then an autozero is performed. At the end of
the autozero, the measured value displays.
.
2
FUNCTION
ON-OFF/Esc. Turn the instrument on/off and allow to back to previous selection.
OK key. Confirm selection
Select key. Navigate throught the menu
HOLD/min/max key. Hold value, and display minimum and maximum values
Backlight key. Activate/Deactivate the backlight
Sensing
element
(velocity)
Airflow direction
Protection tube
of the sensing
element (1)
Redpoint: landmark
Bottom of the
hotwire probe
VT 110
Sensing
element
(velocity)
Sensing
element
(temperature)
Protection tube
of the sensing
element (1)
White point:
landmark
VT 115
Airflow direction
Bottom of the
hotwire probe