CFM/CMM Thermo-Anemometer with NTC-Type Thermo-Resistant Temperature Sensor

CFM / CMM热电式风速计与NTC型耐热温度传感器

议价

译文
原文

易于设置面积尺寸（最多8点）平均20分;最大/分钟。单点记录

连续移动平均长达2小时

数据保持和最大/最小。 holdCircuit：定制LSI微处理器电路测量单位：空气流速和空气流量数据保持：冻结显示readAir速度传感器：具有低摩擦滚珠轴承的常规角度叶片臂温度传感器：NTC型热阻取样率：每秒读数（约）。 / min。内存：记录和查看最大和最小读数自动关机：20分钟后自动关闭以节省电池电源：9V电池

电池寿命：100小时（约）电源电流：（约）2.5mA DC附件：用户手册; 9V电池;保护橡胶套叶片传感器与3.9英尺（120厘米）电缆

Easy to set area dimensions (up to 8 points)20 points average; max./min. record for single point

Continuous moving average for up to 2 hours

Data hold and max./min. holdCircuit: custom LSI microprocessor circuitMeasurement units: air velocity and air flowData hold: freezes displayed readAir velocity sensor: conventional angled vane arms with low-friction ball bearingTemperature sensor: NTC-type thermo resistantSampling rate: one reading per second (approx.)Max./min. memory: record and view maximum and minimum readingsAutomatic power off: auto shut off after 20 minutes to save batteryPower supply: 9V battery

Battery life: 100 hours (approx.)Power current: (approx.) 2.5mA DCAccessories: user manual; 9V battery; protective rubber holster; vane sensor with 3.9-ft (120cm) cable