Product Description:

The GLT500A Water Level Meter is a high-precision, battery-powered tool designed for fast and accurate depth measurements in wells, boreholes, dams, and groundwater monitoring. Built with a stainless steel probe, steel ruler cable, and reel design, this meter provides reliable readings with both audio and visual indicators the moment water contact is made.

Its corrosion-resistant construction, fast response time, and long battery life make it ideal for harsh environments in hydrology, irrigation, geotechnical, and environmental protection applications. With selectable measuring ranges from 30m to 500m, the GLT500A adapts to projects of all sizes.

Key Features:

• Measurement Range Options: 30m, 50m, 100m, 200m, 300m, 400m, 500m

• Quick Response: ≤1ms output time

• Low Power Consumption: 9V lithium battery lasts up to 2 years

• High Accuracy: ±0.5mm precision

• Audio & Visual Indicators: Buzzer sound or voltmeter pointer

• Water-Resistant Cable: Steel ruler with corrosion-proof coating

• Adaptable Water Quality Range: 10μΩ ~ 1000μΩ

• Rugged Construction: ABS and metal casing with flame-retardant cable (IEC60332-1)

• Temperature Range: Operates in –40°C to +90°C environments

• Easy Use: Simple reel system with DIP switch for indicator type

Specifications Overview: