Pressure Transmitter cerabar M PMP 46 cerabar M PMP 48

Dimensions
PMP 46
Diaphragm seal Clamp
Instrument
Conversion factors
• 1 mm = 0.039 in
1 in = 25.4 mm
• 1 kg = 2.2 lbs
1 lbs = 0.45 kg
• 1 bar = 14.5 psi
1 psi = 0.069 bar
Process connection
• Wetted parts of
diaphragm seal:
1.4435 (AISI 316L)
• Standard surface
roughness of parts in
contact with the
medium Ra ≤ 0.8 μm.
Reduced surface
roughness on request.
Clamp Diaphragm Seal Clamp Pipe Diaphragm Seal
A
Code Clamp Diaphragm seal Stainless
steel housing
Nominal
diameter
Nominal pressure
Diameter
Diaphragm
diameter
d M
d 3
Temperature
coefficient T
K
(for silicone oil,
for other oils,
seepage12)
Recommended
minimum
measuring range
A
Max. effects of
mounting position
(see page 10)
Height of
Cerabar M
L
Total weight
d1 d2 d3 Aluminium
housing
DN PN d3 dM Ambient Process max. A max. A
ISO 2852 DIN 32676 Triclamp
mm mm inch bar mm mm mbar/10K mbar/10K bar mbar mm kg mm kg
PMP 46 DG 25/33.7/38 25/32/40 1½" 40 50.5 34 +3 +4 from 0.4 8 234.5 1.0 239.5 1.3
PMP 46 DL 40/51 50 2" 40 64 45 +1 +2 from 0.1 9 242.5 1.2 247.5 1.5
PMP 46 DU 70/76.1 65 3" 40 91 71,5 +1 +2 from 0.1 9 242.5 1.4 247.5 1.7
Pipe diaphragm seal Clamp
Instrument
Code Pipe Clamp Diaphragm seal Stainless steel
housing
Nominal
diameter
Nominal pressure
Diameter
Diameter
Diameter
Installation length
Temperature
coefficient T
K
(for silicone oil,
for other oils,
seepage12)
Recommended
minimum
measuring range
Max. effects of
mounting position
(see page 10)
Height of
Cerabar M
Total weight
Height of
Cerabar M
Aluminium
housing
DN
ISO 2852
PN d1 d2 d3 L Ambient Process max. A max. A
mm bar mm mm mm mm mbar/10K mbar/10K bar mbar mm kg mm kg
PMP 46 SA 15 40 10.5 18 25 140 +7 +11 from 6.0 8 220 2.6 225 2.9
PMP 46 SB 25 40 22.5 41.5 50.5 126 +4 +8 from 2.0 8 220 3.0 225 3.3
PMP 46 SG 40 40 35.5 41.5 50.5 126 +2 +4 from 0.4 9 257 3.4 262 3.7
PMP 46 SL 50 40 48.6 55 64 100 +1 +2 from 0.1 11 268 3.8 273 4.1
22
Height of
Cerabar M
Total weight
Total weight