Vibration Level Meter “TYPE 3233”

SKU : #337

High Precision Measurement can be easily realized in your palm
Type 3233 exerts mobility at every measuring site because of its smallness and light weight.
Combination/Integration with Vibration Pickup Type 7833 allows you to measure vibration levels floor and vibration acceleration levels on the ground, floor, foundation and seat etc., simultaneously in three directions of X, Y and Z.
The measuring and computing items are vibration level Lv for which sensory characteristics are taken into account, vibration acceleration level Lva of physical quantity, power average Leq, maximum value Lmax, minimum value Lmin and Percentile level Lx, of which instantaneous values are digitally displayed on the liquid crystal screen.

“Features”
● Easy to handle as a result of its smallness and light weight, high mobility and easy operation.
● Digital values and bar graphs are displayed on a large-scale liquid crystal screen equipped with backlight.
● Wide range of linearity 75dB eliminates switching.
● Maximum and minimum values(Lmax, Lmin), Percentile vibration level (Lx; five values) and power average are computed simultaneously in three directions, and selectively displayed.
● Rs-232C interface built-in, data management and processing can be easily carried out by data management software (separately sold).

"Specifications"
■ Applicable Standards: JIS C1510：1995／JIS C1517：2014
■ Measurement item
　- Vibration level: Lv
　- Vibration acceleration level: LVa
　- Power average: Leg
　- Maximum value: Lmax
　- Minimum value: Lmin
　- Percentile level: Lx
　- Measuring time: 1s, 3s, 5s, 10s, 1min, 5min, 10min, 15min, 30min, 1h, 8h, 24h
Manual (Longest Measuring time: 199 hours 59 minutes 59 seconds)
■ Measuring level: 25～120dB
■ Self-noise: Not larger than 17dB
■ Linearity range: 75 dB
■ Level range switching: 2 stage switching by 20dB step: 30 ÷ 90dB, 50 ÷ 110d
■ Frequency range: 1～80Hz
■ Frequency correcting circuit: Vertical characteristic, horizontal characteristic, and flat characteristic
■ Effective value detecting circuit: Real effective value detecting circuit (digital computing scheme)
■ Dynamic characteristic: 0.63s
■ Operating temperature range: -10～+50℃　30%～90%RH (no condensation)
■ Dimensions / Weight: 85(W)×220(H)×46(D)mm / 380g including batteries

Stock in VietNam : Unavailable