Dwyer flow meter UV

Dwyer flow meter UV

UV Ultra View ™ Polysulfone flow meter

Monitor water flow from 0.25 to 40 GPM and air flow from 1 to 100 SCFM

This series of UV polysulfone flow meters is a dual scale ultra pure water, laboratory grade flow meter with measures for GPM and water, air LPM, and other compatible media streams. This series of UV designs can withstand high temperatures up to 212 ° F (100 ° C) and pressures up to 150 psi (10.34 bar).

Technical specifications:

Service: Compatible liquids or gases.

Liquid receiving materials: polysulfone main body and accessories, fluorinated elastomer O-ring and native PTFE float.

Temperature limit: 35 to 212 ° F (2 to 100 ° C); 35 to 130 ° F (2 to 54 ° C) for PVC installation options.

Pressure limit: 150 psi (10.34 bar).

Accuracy: ± 2% FS @ 70 ° F ± 2 ° F (21.1 ° C) and 14.7 psia (limited to line connection ratings).

Repeatability: ± 1% FS at 70 ± 2 ° F (21.1 ° C) and 14.7 psia (limited to line connection ratings only).

Process connection: 1 “female NPT, optional 90 ° polysulfone elbow -1” male NPT.

Scale length: 6 “(152.40 mm) -7” (177.80 mm), depending on the model.

Accessory torque: maximum 22 feet

Weight: 1 pound (457 grams) (20 GPM range).

Caution: When the ball valve is opened, it will produce a “water cannon” effect, causing pressure exceeding the warranty level and damaging the flow meter.

The series ultraviolet flow meters are only for indoor use or in areas without direct sunlight. Polysulfone is adversely affected by ultraviolet radiation.

Features:

1. Corrosion resistant polysulfone is very suitable for applications where other flow meters cannot save replacement costs and time

2. Easy to clean body generates low maintenance costs

3. The polycarbonate protective cover can protect the internal scale, thereby extending the service life of the product

4. Use optional panels to install polysulfone connectors, resulting in low installation costs

Dwyer流量计UV
UV Ultra-View ™ 聚砜流量计
监测水流量从0.25到40 GPM，空气流量从1到100 SCFM
该系列 UV 聚砜流量计是一种超纯水，实验室级流量计与措施GPM和水，空气LPM和其他兼容的媒体流的双重尺度。该系列紫外线设计可承受高达212°F（100°C）的高温和高达150 psi（10.34巴）的压力。

技术规格：
服务：相容的液体或气体。
接液材料：聚砜主体和配件，含氟弹性体O型圈和原生PTFE浮子。
温度限制：35至212°F（2至100°C）; 35至130°F（2至54°C）用于PVC安装选项。
压力限制：150 psi（10.34 bar）。
准确性：±2％FS @ 70°F±2°F（21.1°C）和14.7 psia（仅限于线路连接额定值）。
重复性：在70±2°F（21.1°C）和14.7 psia（仅限于线路连接额定值）时为±1％FS。
过程连接：1“女性NPT，可选90°聚砜弯头 – 1”公NPT。
刻度长度：6“（152.40 mm） – 7”（177.80 mm），取决于型号。
配件扭矩：最大22英尺
重量：1磅（457克）（20 GPM范围）。
小心：球阀在打开时会产生“水炮”效应，产生超过保修等级的压力会损坏流量计。
系列紫外线流量计仅供室内使用或无阳光直射的区域。聚砜受到紫外线的不利影响。
特点：
1. 耐腐蚀聚砜体非常适用于其他流量计无法节省更换成本和时间的应用
2. 容易清洁的身体产生低维护成本
3. 聚碳酸酯防护罩可保护内部秤，从而延长产品使用寿命
4. 使用可选面板安装聚砜接头，安装成本低