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UT662/UT662+ Handheld  Indoor Water Leak Detector
Enviromental Testers

UT662/UT662+ Handheld Indoor Water Leak Detector

The UNI-T UT662/UT662+ Handheld water leak detector is designed for indoor water pipe and underfloor heating leak detection. Equipped with vertical & horizontal sensors, 2.4-inch color screen and intelligent waveform display, it helps plumbers and maintenance workers quickly and accurately find hidden water leakage points.

Available units in stock

Product Details

The UNI-T UT662/UT662+ Handheld water leak detector is designed for indoor water pipe and underfloor heating leak detection. Equipped with vertical & horizontal sensors, 2.4-inch color screen and intelligent waveform display, it helps plumbers and maintenance workers quickly and accurately find hidden water leakage points.

Key Features

• Dual Sensors Included: UT662 Included Vertical sensor ,UT662+ Included Vertical sensor + horizontal sensor for diverse detection scenario

• 2.4-inch Color Screen: Clear intelligent time-domain waveform visualization

• General Survey Mode: Fast sweep to search suspected leak areas efficiently

• Acoustic Leak Localization: Detect leakage sound vibration to find hidden pipe leaks

• Built-in 3.7V 2600mAh Rechargeable Li-ion Battery: Long working hours

• Handheld Compact Design: Easy to carry for on-site maintenance

• Non-destructive Testing: No need to damage floor or wall during inspection

• Ideal for Water Supply Pipes & Underfloor Heating Pipeline Leak Check


Q&A

Q: What is UT662+ used for?

A: It is an acoustic water leak detector to locate hidden leakage points of indoor water supply pipes and underfloor heating pipes.

Q: What sensors are included?

A: It comes with vertical sensor and horizontal sensor to fit different testing surfaces.

Q: Does it need to break the floor to find leaks?

A: No, it adopts non-destructive acoustic detection, no floor or wall demolition required.


Specifications

Item

UT662

UT662+

Sensor

Vertical Sensor

Horizontal Sensor, Vertical Sensor

Detection Depth

0.5m

0.5m

Detection Scene

Indoor

Indoor

Detection Mode

General Survey

General Survey

Volume

6 Levels Adjustable

6 Levels Adjustable

Hearing Protection

Trigger Switch Control

Trigger Switch Control

Filter Selection

All Pass (AP) /800Hz/2000Hz/3000Hz

All Pass (AP) /800Hz/2000Hz/3000Hz

Sensitivity

117 ±3dB

117 ±3dB

AI

Intelligent Time-domain Waveform

Intelligent Time-domain Waveform

Directivity

Ground Contact Receiver

Ground Contact Receiver

Sensor Range

20dB~80dB SPL

20dB~80dB SPL

Monitoring Headphone

KE-338(32Ω)

KE-338(32Ω)

Sensor Detection

Sensor Insertion Recognition

Sensor Insertion Recognition

Display Screen

2.4-inch True Color LCD, 320*240 Resolution

2.4-inch True Color LCD, 320*240 Resolution

Operating Temperature

-20℃~50℃

-20℃~50℃

Power Consumption

0.5W

0.5W

Working Time

≤22h

≤22h

Charging Time

≤4h

≤4h

Battery

3.7V/2600mAh Li-ion Battery

3.7V/2600mAh Li-ion Battery

Product Weight

Handheld Main Unit: approx.0.3kg

Handheld Main Unit: approx.0.3kg

Horizontal Sensor: approx.0.45kg

Vertical Sensor: approx.0.43kg

Product Dimensions

Handheld Main Unit: 200×60×72mm

Handheld Main Unit: 200×60×72mm

Horizontal Sensor: 73×73×48mm

Vertical Sensor: 75×75×70mm

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