Eigenschaften:
1. Monitor tank liquid depth level
2. Tank Liquid level displayed on a 10-element LCD bar graph
3. Min/max records of tank liquid level
4. Tank liquid level high/low alarm
5. Epty Alert Liquid Tank
6. Indoor temperature (oF or oC)
7. Tank Temperaturen (oF or oC)
8. Zeitalarm
9. Free standing or wall hanging
Eigenschaften:
Innentemperatur: 0 bis 60 °C.
Temperaturbereich: -40 ~ 60 °C.
Genaue Temperatur: ±1 °C.
Water level measure rang:0 ~15m
Resolution: about 0.01m
Genauigkeit: +/- 0.03M
Frequenzgang: 433MHZ
Transmission range: about 100 meters(300 feet)in open area
Transmission interval:30s when level changes or 3 minutes when level does not change