Cole-Parmer 台式模型的pH / ORP控制器110 VAC,50/60赫兹价格|型号 _pH/ORP/温度测定仪原理


Cole-Parmer 台式模型的pH / ORP控制器110 VAC,50/60赫兹

Benchtop model pH/ORP controller; 110 VAC, 50/60 Hz

  • 商品编号:Cole-Parmer 台式模型的pH / ORP控制器110 VAC,50/60赫兹
  • 货  号:Cole-Parmer 台式模型的pH / ORP控制器11
  • 品  牌:Cole-Parmer(Cole-Parmer 是世界第二大实验室仪器品牌,在美国本土市场占有率常年保持在40%以上,旗下产品囊括了几乎所有常见的实验室仪器,种类齐全,质量可靠,服务有保障。www.cole-parmer.net由于Cole Parmer实验室仪器涵盖领域广泛,不仅生物,化学方面的实验室可以很好的覆盖,石油,制药,林业,矿业等也都在Cole Parmer实验室仪器的涵盖范围内,像可口可乐,箭牌口香糖,雀巢咖啡,博士伦,希捷,双鹤,中海油等也都与Cole Parmer有着广泛的且较深层次的合作。ww)
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  • 所得积分:111
  • 市场价: ¥12180.00
  • 销售价: ¥11165.00
  • 节省: ¥1015.00
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Cole-Parmer 台式模型的pH / ORP控制器110 VAC,50/60赫兹

Benchtop model pH/ORP controller; 110 VAC, 50/60 Hz

设置高,低报警0.1个pH单位(10毫伏)内一个电极输入。当pH或ORP水平超过预设的限制,前面板的信号灯。然后,控制器启动泵,电磁阀或其他工具在板凳上机型,以两个110 VAC网点的连接或有线的两个110伏交流供电继电器壁挂型号。定时报警电路切断电源输出,如果pH或ORP水平不回预设范围内选择的时间量程(从0到10分钟可调)。

镜子支持6寸模拟量表具有的pH值范围0到14(±700毫伏)规模扩大是pH值1.4(140毫伏)量程。一台记录仪提供了一个永久性记录的pH值(0〜14);记录纸(包括)持续三十日。基准型号是可以带或不带内置的记录仪。所有的壁挂式机型包括一个内置记录仪。订购无温度补偿的pH值,ORP电极与BNC接头。

台式机型包括单电极输入,并允许您选择的型号带或不带内置记录仪。

Set high and low alarms to within 0.1 pH unit (10 mV) for one electrode input. When pH or ORP levels exceed preset limits, front-panel signal lights up. Controller then activates pumps, solenoid valves, or other instruments connected to the two 110 VAC outlets on the bench models or wired to the two 110 VAC powered relays on the wall-mount models. Timed alarm circuit shuts off power output if pH or ORP levels do not return to preset limits within the chosen time span (adjustable from 0 to 10 minutes).

Mirror-backed six-inch analog scale has a range of pH 0 to 14 (±700 mV); expanded scale is pH 1.4 (140 mV) span. A recorder provides a permanent record of pH (0 to 14); chart paper (included) lasts thirty days. Bench model is available with or without built-in recorder. All wall-mount models include a built-in recorder. Order non-temperature compensated pH and ORP electrodes with BNC connectors .

Bench models include a single electrode input and allow you the option of models with or without built-in recorder.

产品规格

产品类型

调节器

范围(pH值)

0.0014.00

范围(mV

-700700

准确度(PH

-0.050.05(正常); -0.005 0.005(扩大)

精度(mV

-55毫伏(正常); -0.50.5毫伏(扩大)

分辨率(pH值)

0.01(正常),0.001(扩大)

分辨率(MV

1毫伏(正常); 0.1 MV(扩大)

输出(电压)

5伏直流方波脉冲

输出(继电器)

两个供电的插座,在110 VAC 4

尺寸

14.25(宽)x 8.25(高)x 11.75

控制类型

/

死区

0.1 pH单位

显示

6中的模拟

功率

110 VAC50/60赫兹

品牌

Cole-Parmer

Specifications

Product Type

Controller

Range (pH)

0.00 to 14.00

Range (mV)

-700 to 700

Accuracy (pH)

-0.05 to 0.05 (normal); -0.005 to 0.005 (expanded)

Accuracy (mV)

-5 to 5 mV (normal); -0.5 to 0.5 mV (expanded)

Resolution (pH)

0.01 (normal); 0.001 (expanded)

Resolution (mV)

1 mV (normal); 0.1 mV (expanded)

Output (Voltage)

5 VDC square-wave pulse

Output (Relay)

Two powered receptacles, 4 A at 110 VAC

Dimensions

14.25 in W x 8.25 in H x 11.75 in D

Control type

On/Off

Dead band

0.1 pH units

Display

6 in analog

Power

110 VAC, 50/60 Hz

Brand

Cole-Parmer