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Ultrasonic Water Tank Level Meter Temperature Sensor Low battery Liquid Depth Indicator Time Alarm Transmitter Measuring Tools
Specifications:
- Accuracy: ±1℃
- Alarm duration: 120sec
- Frequency: 433MHz
- Indoor receiver: 2xAA 1.5V batteries
- Indoor temperature range: -50℃-0
- Monitor size: 10*9*3.5cm/3.94*3.54*1.38inch
- Origin: CN(Origin)
- Resolution: 1℃
- Tank temperature measure range: -40- -60℃
- Tank transmitter: 6xAAA 1.5V batteries
- Transmission distance: max.100 meters( in open space)
- Transmitter size: 15 *10cm/5.90*3.94inch
- Water level measure range: 0-15m
- Weight: 220g
- Free shipping
- Free returns*
- Low prices
- 5 million products