Emerson 228 User Manual

Model 228

Submersion/Insertion Toroidal Sensor

PN 51A-228/rev.P
December 2010

228-02               PEEK (glass-filled)

248°F (120°C)

295 psig (2135 kPa abs)

220 psig (1618 kPa abs)

228-03               PEEK (glass-filled)

392°F (200°C)

295 psig (2135 kPa abs)

220 psig (1618 kPa abs)

228-04               Tefzel (glass-filled)

248°F (120°C)        200 psig (1480 kPa abs)

150 psig (1135 kPa abs)

228-05                Tefzel (unfilled)

248°F (120°C)        200 psig (1480 kPa abs)

150 psig (1135 kPa abs)

23311-00 

392°F 

295 psig

392°F 

295 psig

(mechanical)

(200°C)

(2135 kPa abs)

(200°C)

(2135 kPa abs)

23311-01 

316 SS, Teflon, EPDM

392°F

295 psig

266°F

35 psig

(manual)

(200°C)

(2135 kPa abs)

(130°C)

(343 kPa abs)

23242-02

PEEK, Viton, 316 SS           392°F (200°C)

295 psig (2135 kPa abs)       220 psig (1618 kPa abs)

23242-03            PEEK, Viton, 316 SS           392°F (200°C)

295 psig (2135 kPa abs)       220 psig (1618 kPa abs)

2001990              CVPC, PEEK, Viton            100°F (38°C)

100 psig (791 kPa abs)                       NA

185°F (85°C)

45 psig (412 kPa abs)

at www.emersonprocess.com/raihome/liquid/.

Maximum pressure for applications requiring CRN registration

Maximum pressure for applications requiring CRN registration

316 SS, Teflon, EPDM

316 SS, Teflon, EPDM

NA

CVPC, PEEK, Viton   

2001990    

Before removing the sensor, be absolutely certain
that the process pressure is reduced to 0 psig and
the process temperature is lowered to a safe level!

The wetted sensor materials may not be compatible
with process com position and operating conditions.
Application compat ibility is entirely the responsi-
bility of the user.