河南省鑫属实业有限公司

520M干式活塞流量校准器Defender 520M 50-5000ml/min    的详细介绍

520M干式活塞流量校准器Defender 520M 50-5000ml/min 

流量校准器Defender 510/520  仪器介绍：

      Defender 510/520是新一代的干式气体流量计，它是一级流量计，并被众多的个体采样泵厂商推荐和配套使用。可用于工业卫生、环保领域和各类实验室。它采用干式活塞运动的原理，一次按键即可产生连续多个读数。与传统的泡沫式流量计相比，使用更加方便快速。520型号比510增加了同时测试温度和压力的功能。

流量校准器Defender 510/520  主要特点：

采用干式活塞原理，使用简单方便 流量精确控制，经过ISO17025认证 结构紧凑 宽大显示屏幕 每组读数高达100个 可内置温度、压力传感器，优化测试结果(520系列)

流量校准器Defender 510/520  采购信息：

Bios  Defender  510L Low Flow 5-500ml/min                                    Bios Defender 510M Medium Flow 50-5000ml/min                Bios Defender 510H High Flow 300-30000ml/min                    Bios  Defender  520L Low Flow 5-500ml/min                                  Bios Defender 520M Medium Flow 50-5000ml/min              Bios Defender 520H High Flow 300-30000ml/min                 

流量校准器Defender 510/520 技术参数：

Flow RangesLow(L)5 mL–500 mL/minMedium(M)50 mL–5，000 mL/minHigh(H)300 mL–30，000 mL/minAccuracy1%VolumetricSizeSmall enough to fit easily in your hand slim enough to slide into a briefcase or toteWeight29 oz/820 gDimensions(H x W x D)5.5 x 6 x 3 in/140 x 150 x 75 mm

  User-Selectable Measurement UnitsVolumetric FlowmL/min   L/min   cc/min   cf/minPressure(Defender 520 only)mmHg  PSI   kPaTemperature(Defender 520 only)℃℉  Defender 500 Series SpecificationsApproximate Time per Reading1–15 secondsGas CompatibilityUse with non-corrosive，non-condensing，non-combustible gases，less than 70%humiditFlow ModesSuction or PressureMeasurement Cell StyleIntegratedTemperature and Pressure SensorsIn the flow streamPress.:3.5 mmHg(typical)，7.0 mm(max) Temp.:0.8°C(typical)，1.3°C(max)Reading StylesSingle(manual)，Continuous or Burst，with averaging function user-selectablefrom 1 to 100 measurementsAC Adapter/Charger12V DC，> 250ma，2.5 mm，center positiveBattery System6V rechargeable，sealed lead-acid，6–8 hrs typical operationBattery Operational Time(5 cycles/min)3 hrs backlight on，8 hrs backlight offPressure and Suction Fittings1/4"ID Hose BarbWarranty1 year battery 6 monthsStorage Temperature0-70℃Ambient Humidity0-70%，non-condensingOperating Pressure(Absolute)15 PSIDisplayBacklit graphical LCDData Port(for use with Optimizer software)Serial (RS-232)Data Cable(for use with Optimizer software)1 meter(Defender Data Port to PC serial port)Protective CaseSoft side or Pelican case availableRoHS-and CE-compliant