เครื่องมือวัดอุตสาหกรรม l Measuring Instruments [10259]
คุณสมบัติการใช้งานเครื่องมือวัด l Featured Products [872]
รหัสสินค้า | SKU-07677 |
หมวดหมู่ | เครื่องทดสอบและอุปกรณ์ตรวจสอบ(Test and Inspection Equipment) |
ราคาปกติ | |
ลดเหลือ | 0.00 บาท |
สถานะสินค้า | Pre-Order |
ลงสินค้า | 13 มิ.ย. 2564 |
อัพเดทล่าสุด | 13 มิ.ย. 2564 |
คงเหลือ | 1 ชิ้น |
จำนวน | ชิ้น |
Applicable standards | Measurement Law JIS C 1510-1995 |
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format | TYPE 3233 |
Measurement function | Vibration level: Lv Vibration Acceleration level: Lva Power average: Leq Maximum value: Lmax Minimum value: Lmin Time rate Vibration level: Lx (5 optional values) Measurement time: 1s, 3s, 5s, 10s, 1min, 5min, 10min , 15min, 30min, 1h, 8h, 24h Manual (maximum measurement time: 199 hours 59 minutes 59 seconds) |
Measurement level | 30-120dB |
Self-noise level | 30 dB or less |
Linearity range | 75dB |
Level range switching | 20dB step 2-stage switching 30 ~ 90DB 50 ~ 110DB |
Frequency range | 1-80Hz |
Frequency correction circuit | Vertical characteristics, horizontal characteristics and flat characteristics |
Efficacy detection circuit | True effective value detection circuit (digital calculation method) |
Dynamic characteristics | 0.63s |
Proofreading | Electrical calibration with built-in oscillator (31.5Hz sine wave) |
Sampling cycle | 2ms (Leq) 64ms (Lmax, Lmin, Lx) |
Calculation | Power average (Leq) Calculate the squared average within the measurement time simultaneously in 3 directions Time rate level (Lx) L5, L10, L50, L90, L95 are calculated simultaneously in 3 directions from the cumulative degree distribution Maximum and minimum values (Lmax, Lmin) Simultaneous detection of maximum and minimum values within the measurement time in 3 directions |
Pause function | Normal pause function |
display | Backlit liquid crystal display (128 x 64 dots) Digital display ・ ・ ・ Numerical display: 4-digit display Display cycle: 1s bar display ・ ・ ・ Display cycle: 64ms Warning display ・ ・ ・ Over: Overload + 10dB from the upper limit of scale Displayed with Under: Under signal Displayed at -0.6 dB from the lower limit of the scale Battery level: 4-step display Clock: Year, month, day, hour, minute, second |
Output terminal | 3-way independent output AC output ... Output voltage: 316mVrms (full scale) Output resistance: 600Ω Overload resistance: 10kΩ or more DC output ... Output voltage: 2.5V (full scale), 0.25V / 10dB Output resistance: 50Ω Load resistance: 10 kΩ or more |
I / O terminal | Vibrometer control and data output by computer (direct output to printer) Interface: RS-232C (asynchronous) |
Power supply | 4 AA batteries or AC adapter Battery life: Alkaline battery Approx. 20 hours Manganese battery Approx. 10 hours Battery life when the backlight is on is Approx. 1/3 |
Operating temperature limit | -10 to 50 ° C 30% to 90% RH (no condensation) |
weight | Approximately 380g (including batteries) |
Constitution | Body TYPE 3233 Vibration pickup TYPE 7833 (3 directions) Cable 3m BC-0233 BNC pin cord BC-0071 AA battery storage case ![]() |