RHM 40

FLOW SENSOR

The RHM 40 Coriolis sensor offers a low pressure drop and exceptional turndown capability. Designed for general process applications, the RHM 40 is available with a choice of materials and the highest pressure ratings.

Range: 20 kg/min up to 1500 kg/min
Pressure: up to 380 bar (5511 psi)
Temperature: -196°C (-321°F) up to +350°C (662°F)
Accuracy: 0.1 % of rate
Materials: SS 316L / SS 316Ti, Alloy C22 – 2.4602, Super Duplex – 1.4410
Process Connection: 2" up to 3"

CONFIGURE

CATEGORY Medium Size Sensors, Bunkering, Oil Measurement

Face to Face dimension

Sealless design with flange connections

parallel / dual path

Process Connection	Face to Face (L)
Flange ANSI 3" 150# RF/SF	725 mm / 28.54 in
Flange ANSI 3" 300# RF/SF	725 mm / 28.54 in
Flange ANSI 3" 600# RF/SF	725 mm / 28.54 in
Flange ANSI 3" 900# RTJ	725 mm / 28.54 in
Flange ANSI 3" 1500# RTJ	725 mm / 28.54 in
Flange ANSI 3" 2500# RTJ	725 mm / 28.54 in
Flange DIN DN80/PN40 Form B1	725 mm / 28.54 in
Flange DIN DN80/PN100 Form B2	725 mm / 28.54 in

Dimension	mm / in
A1	690 mm / 27.17 in
A2	720 mm / 28.35 in
B1	143 mm / 5.63 in
B2	180 mm / 7.09 in
H1	963 mm / 37.91 in
H2	1153 mm / 45.39 in
E	250 mm / 9.84 in
W	See Datasheet

Sealless design with threaded connections

serial / single path

Process Connection	Face to Face (L)
Sanitary 2" Triclamp, DIN 32676	400 mm / 11.81 in
Sanitary NW50, DIN 11851	400 mm / 11.81 in

Dimension	mm / in
A1	690 mm / 27.17 in
A2	720 mm / 28.35 in
B1	143 mm / 5.63 in
B2	180 mm / 7.09 in
H1	963 mm / 37.91 in
H2	1153 mm / 45.39 in
E	250 mm / 9.84 in
W	See Datasheet

Common Dimensions for all Construction Types

Standard blue aluminum terminal box, size = 125 x 80 x 57 mm (4.92 x 3.15 x 2.24 in)
Terminal boxes are supplied with an M20 x 1.5 cable entry and a polyamide compression cable gland fitting (for cable diameters 7 - 14 mm / 0.28 - 0.56 in). M25 x 1.5, 1⁄2” NPT, 3⁄4” NPT cable entries (without gland) are optionally available and must be ordered separately
Optionally available: SS 316 box, size = 100 x 100 x 61 mm (3.94 x 3.94 x 2.40 in) – only with remote transmitter

For more information and dimensions see datasheet under downloads.

Downloads