keller LEO2数字压力表产品简介：
keller LEO2 数字压力表广泛应用于石油化工、化纤纺机、无纺布、非织造布、塑料、橡胶、挤出设备等职业，对高温熔体压力的丈量与操控。该系列产品具备作业安稳、显现准确、功用完备、操作便利、外形美观、小巧、抗干扰能力强等优点。

keller LEO2数字压力表产品简介：
     keller LEO2 数字压力表广泛应用于石油化工、化纤纺机、无纺布、非织造布、塑料、橡胶、挤出设备等职业，对高温熔体压力的丈量与操控。该系列产品具备作业安稳、显现准确、功用完备、操作便利、外形美观、小巧、抗干扰能力强等优点。 

keller LEO2数字压力显现表性能指标：
  1.主动校准系统，操作便利快捷；
  2.双层双色四位数码显现，上显测验值，下显设定值；
  3. 85～265V AC宽幅作业电源，适应性强；
  4.电压V /电流mA多种输出信号形式(可选其一)；
  5.两路报警、断电维护、安全可靠；
  6.三种抗干扰技能*保证可靠性；
  7. 大于20000小时*运转；
  8.安装尺度：46×46mm；
  9.可选配套高温熔体压力传感器：keller PA-21Y, keller PA-23sy等。

 
Keller 9711520302
 Keller 11 847 1
 Keller PR-33X /4bar/80794.5 ，4...20mA/RS485
 Keller PR-33X /4bar/80794.5 ，4...20mA/RS485
 Keller PR-33X/-0.2..1bar/80794;RANGE-0.2...1BAR;OUTPUT 0...10V;SUPPLY+13...+28VDC;4:+VCE;5:RS485A;6:+OUT;7:RS485B;8:GND
 Keller PR-33X/-0.2..1bar/80794;RANGE-0.2...1BAR;OUTPUT 0...10V;SUPPLY+13...+28VDC;4:+VCE;5:RS485A;6:+OUT;7:RS485B;8:GND
 Keller TYPE PAA-33X/80794; RANGE:0..10bar abs; OUTPUT:0..10V; SUPPLY:+13...28VDC; 4:+Vcc 5:RS485A 6:+OUT 7:RS485B 8:GND
 Keller TYPE PAA-33X/80794; RANGE:0..10bar abs; OUTPUT:0..10V; SUPPLY:+13...28VDC; 4:+Vcc 5:RS485A 6:+OUT 7:RS485B 8:GND
 Keller TYPE PAA-33X/80794; RANGE:0.8～1.2bar abs;OUTPUT:0..10V; SUPPLY:+13...28VDC; 4:+Vcc 5:RS485A 6:+OUT 7:RS485B 8:GND
 Keller TYPE PAA-33X/80794; RANGE:0.8～1.2bar abs;OUTPUT:0..10V; SUPPLY:+13...28VDC; 4:+Vcc 5:RS485A 6:+OUT 7:RS485B 8:GND
 Keller ART NO HYGROCLIPIC-1;POWER 3.5-35VDC;OP-RANGEPROBE -50...+200°C; OP-RANGECONNECTOR -40...+85;OUT:DIO; SERIENO35443004
 Keller ART NO HYGROCLIPIC-1;POWER 3.5-35VDC;OP-RANGEPROBE -50...+200°C; OP-RANGECONNECTOR -40...+85;OUT:DIO; SERIENO35443004
 Keller PR-33X/-0.2..1bar/80794;RANGE-0.2...1BAR;OUTPUT 0...10V;SUPPLY+13...+28VDC;4:+VCE;5:RS485A;6:+OUT;7:RS485B;8:GND
 Keller PR-33X/-0.2..1bar/80794;RANGE-0.2...1BAR;OUTPUT 0...10V;SUPPLY+13...+28VDC;4:+VCE;5:RS485A;6:+OUT;7:RS485B;8:GND
 Keller TYPE PAA-33X/80794; RANGE:0..10bar abs; OUTPUT:0..10V; SUPPLY:+13...28VDC; 4:+Vcc 5:RS485A 6:+OUT 7:RS485B 8:GND
 Keller TYPE PAA-33X/80794; RANGE:0..10bar abs; OUTPUT:0..10V; SUPPLY:+13...28VDC; 4:+Vcc 5:RS485A 6:+OUT 7:RS485B 8:GND
 Keller TYPE PAA-33X/80794; RANGE:0.8～1.2bar abs;OUTPUT:0..10V; SUPPLY:+13...28VDC; 4:+Vcc 5:RS485A 6:+OUT 7:RS485B 8:GND
 Keller TYPE PAA-33X/80794; RANGE:0.8～1.2bar abs;OUTPUT:0..10V; SUPPLY:+13...28VDC; 4:+Vcc 5:RS485A 6:+OUT 7:RS485B 8:GND
 Keller ART NO HYGROCLIPIC-1;POWER 3.5-35VDC;OP-RANGEPROBE -50...+200°C; OP-RANGECONNECTOR -40...+85;OUT:DIO; SERIENO35443004
 Keller ART NO HYGROCLIPIC-1;POWER 3.5-35VDC;OP-RANGEPROBE -50...+200°C; OP-RANGECONNECTOR -40...+85;OUT:DIO; SERIENO35443004
 Keller PR-25-10-IL RANGE:0-10BAR PROCESS CONNECTION:1/2" PN16 24VDC 4-20MA IP66
 Keller PR-25-10-IL RANGE:0-10BAR PROCESS CONNECTION:1/2" PN16 24VDC 4-20MA IP66
 Keller PR-25 10bar G1 2 4...20mA
 Keller PR-25 10bar G1 2 4...20mA
 Keller PAA-21,80440.11-10,0.5～10bar
 Keller PAA-21,80440.11-10,0.5～10bar
 Keller PA-21SC,81440.11-30,0～30bar
 Keller PA-21SC,81440.11-30,0～30bar
 Keller PS13AF1, 4-20mA 0-250℃，With 2.5 m cable and connector
 Keller PS13AF1, 4-20mA 0-250℃，With 2.5 m cable and connector
 Keller PS11AF7，4-20mA 0-1000℃
 Keller PS11AF7，4-20mA 0-1000℃
 Keller 0.5-10bar abs 1120004100(0342054)
 Keller 0.5-10bar abs 1120004100(0342054)
 Keller 0-30bar abs 1120004105(0342053)
 Keller 0-30bar abs 1120004105(0342053)
 Keller TEF 16 / ANSCHL. 2000M
 Keller TEF 16 / ANSCHL. 2000M
 Keller PAA-23ED/8587-50 0-50bar 0-30VDC
 Keller PAA-23ED/8587-50 0-50bar 0-30VDC
 Keller PAA-23ED/8587-50 0-20bar 0-30VDC
 Keller PAA-23ED/8587-50 0-20bar 0-30VDC
 Keller PA-21SC/80400.33-50
 Keller PA-21SC/80400.33-16
 Keller PR-23XEN/818735 0-0.2bar 4-40ma 0-28v
 Keller PA-21SC/80400.33-50
 Keller PA-21SC/80400.33-16
 Keller 5700MM 97061 60515
 Keller PR-23XEN/818735 0-0.2bar 4-40ma 0-28v
 Keller MCR-CLP-UI-I-4No2814058VAL0117769
 Keller PA-21C/10MPa7/16/-20UNF（with Connector）
 Keller PA-2RMC/80401.11-30
 Keller PR-21Y
 Keller 1 2/2-WEGE 230V 50HZ 97030 14508
 Keller PR-33X/0.6bar Pressure sensor Range: 0.6bar Output: RS485 Power Supply: 8 ~ 28VDC Electrical connection: Binder723 (5 column) Adapter: 104B Threaded connection: G1 / 4 Accuracy: 0.05% Media: simulation of human blood, wate
 Keller 104B
 Keller PAA-33/80794.5-10 0-10bar 4-20MA accuracy:0.01%
 Keller PAA-33/80794.5-10
 Keller EP-V-E, 37/99
 Keller cella temp PZ41 AF498 profibus,Fiber Lange von 2 Metern, hohe Temperatur von 250 ℃(900-2400)
 Keller 120°，1 1/4″，MS58，AUSSENGE
 Keller PA-23S/400bar/80605.55 ,0~400bar ,4~20ma
 Keller 2/2WAY;11/2VDC 9703014530
 Keller 8000110869 dia=327-L=606mm
 Keller E119L31
 Keller Zchng . Nr:05926.58.096
 Keller PA-25SEI/10bar/81151.12
 Keller L-CUT1-P3 K-1022037( with filterelement)
 Keller PA-25SEI/10bar/81151.12
瑞士keller中国区总代理，是瑞士keller测控技术公司在中国的代表与办事机构，为国内keller压力变送器，传感器客户提供及商务协调。
镇江嘉倍信息技术有限公司代理瑞士keller全系列产品，包括keller压力传感器,keller压力变送器，keller液位变送器，keller数字压力表，keller水位计，keller潮位仪，keller压力校验仪。：胡嘉坤