在線紅外防爆水分儀JZ-71

JZ-71在線式近紅外水分儀

JZ-71是一種安裝于生產流水線現場的防爆水分儀，應用于壞境惡劣易燃易爆氣體的場合；密封性能強，防爆等級EXdllBT6。

特征：Features:

防爆、防塵、防水并配備防爆警示燈及防爆管。

Explosion proof, dust-proof, waterproof and equipped with explosion-proof warning lamp and explosion-proof tube.

帶有過流過壓保護、EMC、EMI過濾，交流220V50HZ/直流24V可選

With over-voltage and over-voltage protection, EMC, EMI filtering, AC 220V, 50HZ/DC 24V optional

帶有電源軟啟動功能，保護電流沖擊，從而延長光源使用壽命

With power soft start function, it can protect current impact,

 thus extending the service life of light source

一體化RS485接口芯片，具備短路、過載保護

Integrated RS485 interface chip, with short circuit and overload protection

帶有探頭溫度、馬達與光源故障檢測與報警With probe temperature, motor and light source fault detection and alarm

帶有一鍵快捷設置功能With one key shortcut setting function

數碼管顯示、簡便直觀Digital tube display, simple and intuitive

技術參數   ：Technical parameters:

測量范圍   :  0.1%-99%（物料無滲水情況）

Control range: 0.1% 99% (material no water seepage conditions)

顯示分辨率 :  0.01%

Display resolution: 0.01%

測量精度   :  ±0.2%（根據物料特性和應用環境而定）

Accuracy: plus or minus 0.2% (according to the material properties and the application environment and decide)

測量通道   :  50

Measurement channels:50

測量距離   :  250mm±100mm

Measuring distance: 250 mm±100 mm

環境溫度   :  -20-50℃

Ambient temperature: -20 to 50 ℃

響應時間   :  0-60秒

Response time: 0 to 60 seconds

可選輸出   : RS485、232、4-20mA、0-10V、Profibus DP、以太網TCP/IP、MODBUS RTU、開關量

Optional Output: RS485, 232, 4-20 ma, 0 to 10 v, Profibus DP, Ethernet TCP/IP,MODBUS RTU, switch quantity

光干擾     :  不受外界環境光線變化影響，探頭無須遮光罩

Light interference, is not affected by the light environment, probe hood

溫度影響   :  具有溫度自動補償基本不受外界溫度變化的影響

Basic temperature effect: it has automatic temperature compensation is not affected by ambient temperature change