Ultrasonic Water Tank Level Meter Sensor w/Time Alarm Transmitter Receiver

Ultrasonic Water Tank Level Meter Sensor w/Temperature Display Time Alarm Transmitter Receiver Liquid Depth Measuring Tools
Feature:
1. The instrument monitors the liquid level in the tank, which is displayed on the LCD bar chart of 10 elements.
2. It can record the minimum / maximum record of tank level. Supports high / low level of liquid in tank and empty tank alarm.
3. The internal temperature (°F or ° C) and the box temperature (°F or ° C) are displayed at the same time. The receiver can stand on a table or hang on a wall.

Specification:
Material: ABS plastic
Indoor temperature range: 0-60 ° C
Indoor temperature range: 0-60 ° C
Temperature accuracy: ± 1 ℃
Water level measurement range: 0 ~ 15 m
Increment: 0.01m
Accuracy: + / - 0.03m
Transmission frequency: 433 MHz
Transmission range: 100m in open area
Transmission interval: 30 seconds when the level changes, or 3 minutes when the level remains unchanged.
Receiver batteries: 2 x AA batteries (not included).
Transmitter batteries: 6 x AAA batteries (not included).
Battery life: at least 12 months for the receiver.
The transmitter should be used for at least 12 months.
Package size: 165 x 110 x 105mm/6.49x4.33x4.13''
LCD size: 66 x 45 mm/2.59x1.77''
Applicable liquid type: all non corrosive liquids

Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.

Package Content:
1 X Transmitter
1 X Receiver