PQWT PQ-BT20 Multi-function Wireless Leak Detector

Instrument configuration: Standard

Host machine 

Wireless Controller

Wireless Earphone

Large sensor

Sonde-type sensor

Gas sensor

5V 3A 3-port USB charger

Three-point base

Single-point base

Host machine

Applicable pipeline: External network (tap water, fire protection, heating)

Frequency: 20HZ-5000HZ

Bluetooth distance: 10m

Volume: 10 gears adjustable

Working temperature: -20℃~+50℃

Charging time: 5 hours

Standby time: 6 hours

Power: ≈3W

Charger: DC 5V 3A 3-port USB charger

Battery: Rechargeable 18650 parallel lithium battery pack, 3.7V, 6000mAh

Net weight (host): 550g

Size: 18.5*15*4cm

Wireless Controller

Gain: 10 gears adjustable

Bluetooth distance: 10m

Working temperature: -20℃~+50℃

Charging time: 5 hours

Standby time: 15 hours

Power: ≈0.3W

Battery: Rechargeable 18650 parallel lithium battery pack, 3.7V, 6000mAh

Net weight (handle): 550g

Size: 70*23.5*8.5cm

Wireless Earphone

Bluetooth version: V5.0

Supporting agreement: HSP/ HFP/ A2DP/ AVRCP

Bluetooth frequency: 2.402GHZ~2.480GHZ

Trumpet: 40mm

Impedance: 32Ω

Horn frequency: 20HZ-20KHZ

Bluetooth distance: 10m

Charging time: 2.5 hours

Power: ≈0.1W

Battery: Rechargeable lithium battery, 3.7V, 250mA

Headphone usage time: 22 hours

Headphone Sensitivity: 100dB±3Db (40270)

Net weight (headphones): 187g

Size: 17*18*7.3cm

PQWT-BT20: Acoustic +Gas leak detection

Video