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HF Scientific 20040 Online Chlorine Monitor, 100 to 240 VAC, 47 to 63 Hz
- 品牌:美国HF
- 型号:
- 产地:美国
- 供应商报价: 面议
- 科尔帕默仪器(上海)有限公司 更新时间:2024-03-06 13:15:01
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企业性质授权代理商
入驻年限第5年
营业执照已审核
- 同类产品离子控制器(13件)
联系方式:科尔帕默021-51099909
联系我们时请说明在仪器网(www.yiqi.com)上看到的!
- 详细介绍
- Measures free or total chlorine using EPA-approved colorimetric DPD method
- User-selectable cycle times
- Two user-selectable alarms
- 4 to 20 mA and RS-485 with Modbus output
规格与描述
- 控制类型On/Off
- 显示类型LCD
- 输出电流4-20mA
- 宽度 (cm)32.7
- 高度 (cm)33.34
- 宽度 (in)12
- 高度 (in)13
- 深度 (in)5 1/16
- 描述Online Chlorine Monitor, 100 to 240 VAC, 47 to 63 Hz
包括
Monitor only, order reagents, supply and drain tubing, and power cords separately.
主要特点
- User-selectable cycle times
- Two user-selectable alarms
- 4 to 20 mA and RS-485 with Modbus output
关于该商品的更多信息
The monitor uses economical and reliable colorimetric DPD (N,N-diethyl-p-phenylenediamine) chemistry to measure either free or total chlorine up to 10 mg/L. Measurement cycles can be set between 90 seconds up to 10 minutes for reagent and control optimization. Measurements are preceded by a zero measurement to compensate for color of the sample. The monitor features a scaleable 4 to 20 mA output and RS-485 with Modbus, as well as two user-selectable alarm relays.
The monitor is housed in a NEMA 4X (IP66) corrosion-resistant enclosure that comes ready to surface mount. The enclosure has a transparent cover that allow direct view of the measured value as well as the sample chamber and removable cuvette.
Sample to the unit is provided by user-supplied 1/2" OD semi-rigid or rigid tubing that connects by a push-to-connect fitting at pressures of 1 to 200 psi. The sample drain is a 1/2" hose barbed fitting; order drain hose separately. The monitor accepts 100 to 240 VAC, 47 to 63 Hz power input,;order power cord separately below or directly hard wire. Monitor does not include dry chemical reagents; order separately.
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