检测范围

Detection range

静电位测试模式: 0-±60kV  离子平衡度模式: 0-±200V   

Electrostatic potential test mode: 0 ~ ± 60kV ion balance mode: 0 ~ ± 200V          

测试模式

Test mode

2个模式:静电位测试模式及IB离子平衡度模式（选配）

Two modes: electrostatic potential test mode and IB ion balance mode (optional)

响应时间

Response time

<100ms

湿度精度

Humidity accuracy

±4.5%RH

测量准度

Measurement accuracy

±5%

温度精度

Temperature accuracy

±1.5℃

LCD显示

LCD display

第一行显示温湿度值The first line shows the temperature and humidity value

第二行显示静电电压值The second line shows the static voltage value

第三行显示IB（离子平衡度模式显示）、HOLD（按了HOLD键显示）、和电池电量

The third line shows IB (ion balance mode display), hold (press the hold key display), and battery power

数字显示

Digital display

静电位测试模式显示: Static potential test mode display:

0~±20kV显示到小数点后2位，单位kV

0 ~ ± 20kV is displayed to 2 decimal places in kV

±20~±60kV显示到小数点后1位，单位kV

± 20 ~ ± 60kV display to 1 decimal place, unit kV

离子平衡度模式显示:0~±200V，单位V

The ion balance mode shows: 0 ~ ± 200V, unit v

声响报警

Sound alarm

电源打开响1声

When the power is turned on, one sound will sound

自动关机时，在5s内，每秒一声短声

There will be a continuous sound alarm when the measuring range is exceeded

超过测量范围时会有连续声响报警

When the machine is shut down automatically, there is a short sound per second within 5 seconds

自动关机

Automatic shutdown

电源会在5分钟自动关掉

The power will turn off automatically in 5 minutes

通信协议

communication protocol

CAN通信(RS485通信功能选配)

Can communication (RS485 communication function optional)

操作环境

Operating environment

0-40℃,0-60%RH（无冻结、无凝结）

0-40℃,0-60%RH (no freezing, no condensation)

电源输入Power input

9V 碱性电池9V alkaline battery

使用时间Usage time

单个电池最大工作时间约20小时

The maximum working time of a single battery is about 20 hours

尺寸size

123x70.4x21.5mm

重量weight

约147g About 147g

外壳材料

Shell material

防静电树脂（ABS+PC），黑色

Antistatic resin (ABS + PC), black

保修期Warranty period

1年 one year