Measuring Rang : 30-130dBA
Accuracy +-1.5dB
Frequency response :31.5HZ-8KHZ ...
Measuring Rang : 30-130dBA
Accuracy +-1.5dB
Frequency response :31.5HZ-8KHZ ...
1. Measuring range: 0.1-200000Lux
2. Accuracy: about 10,000Lux ...
1. Measurement Range: 0.1 to 200,000 lux; 0 ...
1. Divided into 4 gears, ??1 gear: 0.0 - 199 ...
1. Light weight, user friendly interface
2. Backlight function.
3 ...
1. Display: 2.4 inches backlit display
2. Light range ...
1. Mini lux meter with stable, safe and reliable measurement ...
1. Automatically switch the range, the probe can be rotated ...
1. Suitable for noise monitoring in factories, schools, traffic roads ...
1. Measuring range: Lux~200K, OFc~20KFc
2. Battery: 3 ...
1. Mini digital sound level meter with stable and reliable ...
1. Mini digital sound level meter with stable and reliable ...
1. It can convert sound into electrical signals, process data ...
1. Material: ABS
2. Power supply: rechargeable lithium battery 2000mAh ...
Model: 525A
Measuring range: 30-130db
Frequency range:31.5hz-8.5khz ...