ZJ-LCD-S2 5V Digital Flow Meter with LCD Display Temperature Sensor Water Flow M

Product Description

1.NOTE:

This electronic water meter requires a minimum water pressure of 0.2 kg to function. It will not work in environments without pressure.

Due to shipping restrictions, batteries may not be included for certain regions. Please prepare them locally if needed.

Default Parameters:

Dimensions: 85*67.63mm

Power Supply: DC5V, 3×AAA batteries (optional)

Measurement Range: 0.1-9999L

Temperature Display Range: -99°~999°

Buttons: 3 keys

Interface Types: SM-3P, SM-2P

Display: Instant flow, total flow, temperature, battery level

Customizable Options:

Compatible Flow Meters:

B7: G1/2” brass, 1-25L/min

S201B: G1/2” nylon, 1-30L/min

106: G3/4” nylon, 2-60L/min

G1: G1” nylon, 2-100L/min

Display unit only (temperature sensor not included).

Display unit + flow meter (M8 temperature sensor included by default).

Choose battery-powered or plug-in version when ordering.

For custom requirements, please contact us.

2.Parameters

3.Features

Accurate Flow & Temperature Display– Real-time monitoring of water flow rate (LPM/GPM) and temperature (°C/°F), easily switchable.
Battery-Powered Efficiency– Operates on DC 5V, ensuring low power consumption and long-lasting performance.
User-Friendly Interface– Three-button design for easy setup of flow settings, total usage, and temperature units.
Sleep Mode for Power Saving– Automatically enters sleep mode when no water flows, extending battery life.
Reset Function– Easily reset total water usage via reset points on the circuit board or manually through settings.

4.Applications

Household Water Monitoring– Track daily water usage to avoid waste.
Industrial & Commercial Use– Suitable for water flow measurement in factories, farms, and businesses.
Irrigation & Smart Farming– Monitor precise water consumption for irrigation systems.
Laboratory & Research Applications– Accurate measurement for scientific and technical use.

5.FAQs

Q1: What is the minimum water pressure required for operation?
A1: The water meter requires a minimum pressure of 0.2 kg/cm² to function properly. It will not work in environments without pressure.

Q2: Can the water meter switch between LPM and GPM?
A2:Yes, you can switch between liters per minute (LPM) and gallons per minute (GPM) by pressing the "-" button.

Q3: How do I reset the total water usage?
A3:There are two ways: (1) Short-circuit the RESET points on the circuit board after power-on, or (2) Long press the "SET" button, then use "+" and "-" to adjust to zero.

About Prime Living

Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.

We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.

Shipping policy

We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.

Returns

We offer a 14-Day Return Policy on items in which you are not completely satisfied with. You have the option of a full-refund or an exchange of the item.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.