准确测量4个可选频率范围。 同时显示总振动水平和轴承状况（BC）的实时测量。 在主屏幕显示中，最大幅度峰值频率以RPM或Hz为单位。 测量单位和测量表示可能是 由用户从以下列表中选择： g值=（RMS，峰值或峰峰值） a = m /s²（RMS，峰值或峰值-峰值） V =毫米/秒（RMS，峰值或峰值-峰值） V =英寸/秒（RMS，峰值或峰值-峰值） D =密耳（RMS，峰值或峰值-峰值） D = µm（RMS，峰值或峰值-峰值）
VIBER-A+ ™ is designed to be very easy to handle, with high reliability and quality to a low cost! These instrument is especially designed for service technicians, operators and overall simple tests, like fault in machines defined by to high vibration levels or to high bearing condition value. VIBER-A+™ measures Bearing Condition and vibration in accordance with ISO-standards. VIBER-A+ ™ has an extrenal sensor with 1 meter cable. This makes the readings more reliable and much safer for the user compared to instruments with cheaper embedded sensors.
Electrochemical cell replaceable Maintenance free Specific with absolute zero and linear output Unaffected by flow rate, hydrocarbons Air calibration Sensor insulation valves Main applications: Gas purity monitoring (N2, H2, Ar, CO2, He,...) Inertages Heat treatment atmospheres Glove-box atmospheres VCM purity 产品信息
Zero drift : lt .0.1 % signal / month Sensor : temperature monitored at +40°C Response time : T95 lt. 20 s Repeatabilty : +/- 0.5 % Recommended flow : 0.5 l/min Power Supply : 115/230 VAC - 50/60 Hz Weight : 8 Kg Output signals : 4 - 20 mA, 0 - 1 V, RS232, parallel Measuring range : 0 – 10 000 ppm (0 - 25% for calibration with air) Measuring principle : electrochemical sensor Linearity : +/- 1.0 % Inlet pressure : 1 bar max Display : in ppm up to 4999 ppm, in % above Analogue output range : user selectable between 0 and 10 000 ppm Accuracy : +/- 1 % of selected full scale +/- 0.2 % between 0 and 10 ppm Electronic applications (lamp and semi-conductors)
VMI振动分析仪
