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Contec SP10W Digital Lung Volume device Spirometer Pulmonary Function, Bluetooth
- Display mode: 1.8” color LCD
- Display resolution: 160*128
- Volume range: 0~10L
- Volume accuracy: ±3% or 0.05L (whichever is greater)
- Flow range: 0L/s ~16L/s
- Flow accuracy: ±5% or ±0.2L/s(whichever is greater)
- Working current: 60 mA
- Power supply: DC3.7V rechargeable lithium battery
- Safety classification: internally powered equipment, type BF applied part
Noyafa NF-5130 Wall Pipe Blockage Detector
- Waterproof probe, this detector can be used to detect wall studs, metal pipes, PVC pipes and even water pipes.
- Wireless probe. It accurately locates hidden blockage, clogging inside the pipe and reminds you with a buzzing sound.
- Adjustable sensitivity. The receiver can increase the sensing ability to the transmitter by adjusting its sensitivity.
- Equipped with a USB cable and lithium battery, it is convenient to be charged by computers, power banks.
- Certification. Passes RoHS, FCC, and CE compliance testing, and Noyafa is certified to the ISO 9001 standard.
- 100% Affordable. Manufactured in China and a lot cheaper than competitor products with similar quality.
Noyafa NF-521 Thermal Imaging Camera
- Temperature testing
- Resolution
- IR thermal imaging camera technique
- Integrated visual display
- Temperature measurement range: -10~400℃
- Power: 3.7V Lithium Battery
