Description
Specification:
| Model | UT661A | UT661B |
| Transmitter | √ | √ |
| Signal line length | 20m | 30m |
| Receiver | √ | √ |
| Measuring distance (depth) | >50cm | >50cm |
| Transmitter current | Shutdown current<2uA, Working current 230~310mA | |
| Receiver current | Shutdown current <2uA, Standby current <40mA | |
| Maximum operating current 150~450mA (distance 1cm) | ||
| Chargeable | √ | √ |
| Recharging current | 450~550mA | |
| 1cm distance test output sound | >93dB | |
| 0.5m distance test output sound | >75dB | |
| General Information | ||
| Transmitter battery | Built-in lithium battery(3.7V1800mAh) | |
| Receiver battery | lithium battery BL-5C(3.7V 1120mAh) | |
| Usage time | About 10 hours | |
| Operating temperature | -10°C~50°C10~80%RH | |
| Storage temperature | -20°C~50°C10~70%RH | |
| Measurable pipe material | Plastic, Metal | |
| Dimensions | Transmitter Dimensions 386 x 303 x 42mm | |
| Receiver Dimensions 385 x 75 x 44mm | ||
| Weight | Transmitter 1.10KG | Transmitter 1.28KG |
| Receiver 0.23KG | Receiver 0.23KG | |
Package Included:
1 x UNI-T UT661B Transmitter
1 x UNI-T UT661B Receiver
1 x User Manual
1 x USB Cable
1 x Probe Set
Detail Pictures:
Detail Pictures:
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