通用性能 精度:±0.03PH, ±2mv ORP 顯示:2*16 LCD字符 儀表盒:PBT 儀表盒墊圈:聚氯丁橡膠 窗口:聚氨脂,聚碳酸脂涂層 電源:12-24VDC ±10% 可調整 電流輸出 4-20mA,隔離,無源,全程可調,可倒向 *大回路輸出阻抗 50Ω max @ 12V 325Ω max @ 18V 600Ω max @ 24V 刷新速率:0.5秒 精度:±0.03mA @ 25℃,24V 標準和論證: CE UL 制造符合ISO9001:2000質量管理,ISO14001:2004 環境管理標準。 CE.
選型
3-8750
PH/ORP 變送器
輸入、輸出和電源(選其一)
-1
1個輸入,1路 4-20mA輸出,1個集電極開路,2線電源
-2
1個輸入,1路4-20mA輸出,2個繼電器輸出,4線電源
-3
1個輸入,2路 4-20mA輸出,2個開放收集器,4線電源
現場安裝或控制柜式安裝(選其一)
現場
現場安裝+8050安裝殼
P
控制柜安裝:包括安裝架和墊圈
3-8750
-1
現場安裝編號示例
3-8750
-1
P
盤裝編號示例
GF+SIGNET PH/ORP儀表目錄指引
8750 ProcessPro® pH/ORP Transmitter
The Signet 8750 pH/ORP Transmitter is designed for broad application and ease of setup and use. The unit auto-configures for either pH or ORP use when connected to Signet pH or ORP sensors. Multiple mounting options allow for installation best suited to your particular application. The automated EasyCal menu features automatic buffer recognition for mistake proof pH or ORP sensor calibrations. Intuitive software and the four button keypad arrangement make it easy to access important information such as pH or ORP, mV input, temperature, calibration, relay set-up menus and more.
Online Catalog
Fields of Application:
Neutralisation systems
Heavy metals recovery
Plating control
Scrubber control
Pool and spa control
Environmental study
Water treatment
Water quality monitoring
Waste treatment
Advantages:
Automatic temperature compensation (pH)
Display in °C or °F
Hold and Simulate functions
Integral or remote mounting
Relay options
Output scalability
Dual output option allows temperature and pH signal transmission
2 x 16 character dot matrix LCD
Chemical resistant enclosure and self-healing window