Dissolved oxygen tester A–22.40 series

for water purifiercontinuouswall-mounted

High precision monitor with three electrode Oxytrace G sensor for the continuous measurement of trace levels of dissolved oxygen in high purity water. Range: 0-20 ppm or 0-200 % saturation (at 25°C). Automatic air pressure and temperature compensation. Short rinse-down time due to integrated guard. Factory tested, ready for use. Specifications Complete system mounted on stainless steel mounting panel. Transmitter in aluminum housing (IP 66) with 2 signal outputs for measuring value or for continuous control, 2 relays as limit switch or controller or timer, 1 alarm relay as summary alarm contact, 1 input for potential-free contact. Flow cell QV-Flow PMMA OTG made of acrylic glass with needle valve and digital sample flow meter on mounting angle made of stainless steel. Measuring range with Swansensor OXYTRACE G (at 25 °C): - 0 - 20.0 ppm O2 or - 0 - 200% saturation Process connections: - Inlet: Swagelok ¼" tube adapter - Outlet: G ½” adapter for flexible tube Ø 20 x 15 mm, pressure-free Power Supply -100-240 VAC (±10%) -10-36 VDC