Water activity measurement |
|
Measurement range |
0 ... 1
|
|
Accuracy |
|
|
0 ... 0.9 |
±0.02 |
|
0.9 ... 1.0 |
±0.03 |
|
Sensor |
Vaisala HUMICAP®
|
Temperature measurement |
|
Measurement range |
-40 ... +100 °C (-40 ... +212 °F) |
|
Accuracy at +20 °C
(+68 °F) |
± 0.2 °C (±0.36 °F) |
|
Sensor |
Pt100 1EC751 1/3 class B
|
Operating environment |
|
Probe |
|
|
Operating temperature for electronics |
-40 ... +60 °C (-40 ... +140 °F)
|
|
Operating pressure range |
|
|
during installation |
max. 20 bar |
|
through ball valve |
max. 10 bar |
|
|
|
|
Indicator |
|
|
Operating temperature |
-10 ... +40 °C (+14 ... +104 °F) |
|
Operating humidity |
non-condensing |
Inputs and outputs |
|
Power supply
|
Rechargeable NiMH battery pack with AC power or 4 x AA alkaline batteries, type IEC LR6 |
|
Analog output |
0 ... 1 VDC
|
|
Data interface |
RS-232 |
|
Menu languages |
English, French, Spanish, German, Swedish, Finnish, Russian, Japanese,
Chinese |
Mechanics |
|
Probe |
|
|
Housing classification |
IP65 (NEMA 4) |
|
Housing material |
ABS/PC blend |
|
Probe material |
Stainless steel (AISI3166L)
|
|
Cable
length between probe and indicator |
1.9 m, 10 m extension available |
|
Weigth |
506 g |
|
Indicator |
|
|
Housing classification |
IP54 |
|
Weight |
400 g |
|
Probe inputs |
1 or 2 |
For complete specifications, please see the brochure or user guide in "Documents".