Proline t-mass 65F, 65I
Endress+Hauser 39
005 Insertion tube length
20 9” (235 mm) for 3” to 20” (DN 80 to 500) pipe
30 13” (335 mm) for 3” to 40” (DN80 to 1000) pipe
40 17” (435 mm) for 3” to 60” (DN80 to 1500) pipe
50 24” (608 mm) for 3” to 36” (DN80 to 900) pipe
010 Insertion tube material / sensor material
A 316L SS / 316L SS
B 316L SS / Alloy C22
020 Process connection
A 1” MNPT ANSI thread, compression fitting, 316L SS
B G1A ISO 228 thread, compression fitting, 316L SS
030 Bonded seal
0 Not required, MNPT (only for process connection A)
1 Nitrile, -31 to +266°F (-35 to +130°C), only for process
connection B
3 Kalrez, -4 to +266°F (-20 to +130°C), only for process
connection B
4 EPDM, -40 to +266°F (-40 to +130°C), only for process
connection B
040 Surface finish
A Basic version
B Cleaned/degreased for Oxygen service
050 Calibration
D Factory calibration
E Factory calibration, traceable ISO/IEC17025
060 Additional test, certificate
1 Without additional test
2 Material certificate (insertion tube + compression fitting + sensor)
5 CRN approval
7 CRN approval + material certificate (insertion tube +
compression fitting + sensor)
070 Approval
A Non-hazardous
N FM XP Cl. I, Div. 1 / CSA Cl. I, Div. 1, Grps A-D + Zone 1
(not for housing C)
R FM NI CL, I, Div. 2 / CSA Cl. I, Div. 2, Grps A-D + Zone 2
(not for housing G, not for output/input R, S, T, U)
T-masss 65I Insertion Version
005 010 020 030 040 050 060 070 080 090 100 110 120
T-masss 65I -
080 Housing
A Compact aluminum, NEMA 4X
C Wall mount aluminum, NEMA 4X
G Field housing aluminum, NEMA 4X (not for approvals A, R)
090 Cable entry
B 1/2” NPT
X Not used, sensor only (only for housing A)
100 Display, operation
7 85 to 260 VAC, without display, remote configuration
(not for housing C)
8 20 to 55 VAC / 16 to 62 VDC without display, remote
configuration (not for housing C)
A 85 to 260 VAC, 2-line display plus push buttons
B 20 to 55 VAC / 16 to 62 VDC, 2-line display plus push buttons
X Sensor only
110 Software
B Factory setup, air
C 1 channel, standard gas / mixture
D 2 channel, standard gas / mixture
E 1 channel, special gas / mixture
F 2 chaneel, special gas / mixture
X Sensor only
120 Output, input
Fixed I/O modules
A 4 to 20 mA HART + frequency
B 4 to 20 mA HART + frequency + two relays
J Profibus-DP
Q MODBUS RS 485
R 4 to 20 mA HART + 0/4 to 20 mA, passive, Ex-i
(not for approval A, R)
S 4 to 20 mA HART active + frequency passive, Ex-i
(not for approval A, R)
T 4 to 20 mA HART + frequency passive, Ex-i (not for approval A, R)
U 4 to 20 mA HART + 0/4 to 20 mA, passive, Ex-i
(not for approval A, R)
Flexible I/O modules
2 4 to 20 mA HART + frequency + relay + 20 mA input
5 4 to 20 mA HART + frequency + 20 mA input + status input
6 4 to 20 mA HART + status input + 20 mA input (1 x out, 1 x in)
8 4 to 20 mA HART + 20 mA input + frequency + status input
X Sensor only