Coriolis flow sensor RHM 02

for watercompacthigh-precision

The RHM 02 is available with a wide selection of wetted materials and the highest pressure and temperature ratings in the market. It is suitable for all low flow applications where high accuracy is a must. Range: 0.01 kg/min up to 2.7 kg/min Pressure: up to 1436 bar (20827 psi) Temperature: -196°C (-321°F) up to +210°C (410°F) Accuracy: 0.1 % of rate Materials: SS 316L / SS 316Ti, Super Duplex – 1.4410, Alloy C22 – 2.4602 Process Connection: ¼" up to 1" General Specifications Nominal Flow (Qₙₒₘ)* 1.8 kg/min (1.32 lb/min) Maximum Flow (Qₘₐₓ)* 2.7 kg/min (2.65 lb/min) Typical Minimum Flow (Qₘᵢₙ)* 0.01 kg/min (0.02 lb/min) Serial Tube / Single Path Flow rates Qmax, Qnom and Qmin for "serial" sensors will be 50% of the above listed parallel/dual path version. Operating Temperature Fluid temperature range options cover from -196 °C to +210 °C (-320 °F to +410 °F) For integral transmitter versions please refer to transmitter datasheet Ambient Temperature -50 °C to +80 °C (-60 °F to +180 °F) (standard), versions available for installation in vacuum chamber (-260 °C / -430 °F) or oven (up to +210 °C / +410 °F) (optional) Pressure Ratings 1436 bar (20827 psi) – dependent upon material Electrical Connection Sensor w/o Integral Transmitter M20 x 1.5 standard cable entry for JM, SM terminal box versions Optional entries available : ½" NPT or M25 x 1.5 (only for SM) or ¾" NPT (only for SM) M16 x 1.5 standard cable entry for PM terminal box version Max. cable length to remote RHE transmitter 100 m/330 ft. Sensor Enclosure Materials Stainless steel 304 (standard), SS 316 (optional) Coated aluminum terminal box, SS 316 terminal box (optional)