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Specification / No. | HS6256 |
Frequency Flange | 1~90Hz |
Measuring Range | 35~130 dB |
Level Range | 20 dB step. 2-range 30-90dB, 50-120dB |
Linearity | 75dB |
Measured Item | Vlbration level Lv. Vibration acceleration level Lve. Max, value Lmax. Min value Lmin, Time rate vibration level(Lx:5value), Powef averaged level(Leq) |
Measuring Time | 1s,3s, 5s, 10s, 1min, 5min, 10min, 15min, ih, 8h, 24h Manual (Max. 199h53min39s) |
Bar Display | Display period 64ms |
Battery Display | Charge remalning display in 4-step |
Memory Function | Saves calculated value(800 data approx.) |
Callbration Signal | Normal temporary stop function |
AC Output | Electric calibration by built-in oscillator(B1. 5Hz sinusoidal wave) Output voltage:315m rme(F.S.) Output reslstance:600Ω Load resistance:>100kΩ |
DC Output | Output voltage : 2.5V(F.S.) 0.25V/10dB Output resistance : 50 Ω Load resistance : 7100kΩ |
I/O Terminal | Rs-232C |
Power Supply | 4 pcs of AA size battery of Ac power supply |
Battery Life Time | Alkali battery 20hrs apporox. Managanese:10 hrs apporox. At back light lighting: 1/3 of normal use |
Amblent Condition | Temperature Range:-10~+50℃ Humldlty : 30~90%(not due condensation) |
Dimensions & Weight | 85Wx220Hx48Dmm, 380g(with battery) |