类型 离子风机分析仪 测试范围 10 volts to 100 volt in ； 10 to 1000 volts 测量时间 2 测量精度 5% 电源电压 100（V\\HZ） 适用范围 离子风机性能分析 可测试离子风机、离子棒等离子设备的空气电离平衡静电，及离子电离设备从 10 to 1000， 10 to 1000 volts以下的所需的时间，工作状态；符合EOS/ESD标准；NIST标准校；LED灯光即时显示静电变化； Ion s next-generation Charge Plate Monitor Model 280 is an easy-to-use, self-contained instrument for precise testing of ionizer performance. The Model 280 ensures a consistent discharge time measurement for all plate sizes. All measurement parameters are progrrammable and the 认证is capable of 6 hours of operation on the internal battery before recharge. The Model 280 ough memory for storage of over 1000 tests and more than 100 individual test locations.FeaturesDelayed measure startMemory can store over 1000 tests and more than 100 individual test locationsUser programmable test protocolDetachable plate with varying sizesOnboard data archiving memoryAnalog and digital LCD display280 Charged Plate Monitor SpecificationsCharging 10 to 1000 volts differential adjustableVoltage 10 volts to 100 volt in 1 volt incrementsZero Stability 100 mV/secTimer 0.1 to 999.9 seconds in 0.1 secondincrements, 1000 to 9999 seconds in1 second incrementsStart Voltages 1000 Volts 0.3% standard, adjustablebetween 10 to 1000 volts in 1 volt incrementsStop Voltage 100 Volts 3% standard, adjustable between0 and 995 in 1 volt incrementsPeak Displays peak voltage during Float modePower 90-250 VAC 50/60 Hz, internal 12 voltbattery with built-in chargerVoltage Display 3 1/2 1.0 volt resolutionDisplay 240 X 64, backlight LCD, character/graphicVoltage Display 3 digit, resolution: 1.0 voltTimer Display 4 digitAccuracy Electrometer 0.1% reading 1.0 Voltreferred to inputBandwidth 1kHz at 20Vp-p, 10Hz at 2000Vp-pZero Drift 100 mV/secPlate Selfdischarge 200mV/secCharge PlateCapacitance 20pF, 5�ttery Life 6 hours, before recharge, with 9 volt NEDA#1604A or equivalent alkalineOperating ConditionsTemperature 5 C to 35 CTemperatureSensor 2 COperating RH To 80%, non-condensingHumiditySensor 5% typ. from 10% to 80% RH @ 25 CDimensions 11”W x 9”L x 5”D (12.7 x 22.86 x 27.94 cm)Weight 12.5 pounds (5.7 kg)CertificationsAccessoriesPlates Sizes VariousExtensioncable (5ft.)Ground cablePower cord