Variable-area flow meter DK700

for liquidsfor gasglass

Variable area flowmeter for low liquid and gas flows* Compact glass tube meter with easy-to-read scale and valve * For low flows: ≥2.5 l/h or >0.01 GPH * Thread: G1⁄8; others on request * -5…+100°C / +23…+212°F; max. 4 barg / 58 psig The DK700 is a variable area (VA) flowmeter with glass measuring tube (6 mm / 2.36"). A special valve construction with an almost linear control characteristic enables monitoring and dosing of extremely small flow volumes of liquids (≥2.5 l/h or >0.01 GPH) and gases (≥5 Nl/h or 0.2 SCFH). Product highlights * Cost-effective small purgemeter * Low-cost measuring principle without auxiliary power * Fine metering of very small volumes of liquids and gases * Chemically resistant wetted parts * Withstands media with chlorine gas constituents and aggressive atmospheres * Panel mounting and 19" installation possible Typical applications Various industries * Sample flow monitoring in gas analysers etc.