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List of Discontinued Models
RKC provides repair services for 5 years after a product has been discontinued from production.
This period may be shorter due to unavailability of the necessary components.
Blue Mark Controllers etc.
Model Final production date Replacing Models
B400 Aug-15 Contact RKC or RKC distributors
DB-4 May-91 RB700
DB-41 May-90 RB700
DB-48(RE-48series) Nov-03 RB400
DB-480 May-01 RB400
DB-6 Dec-04 RB900
DB-6H May-86 RB900
DB-6H6 Mar-03 RB900
DB-6P5 Mar-03 RB900
DB-96 May-90 RB900
DBH-480 Nov-07 RB400
DF-41 May-90 RB700
DF-61 May-86 RB900
DF-96 May-90 RB900
DN-48(RE-48series) Dec-92 RB400
DN-480 Dec-97 Contact RKC or RKC distributors
DN-96 May-01 RB900
FAREX-E1 Sep-89 Contact RKC or RKC distributors
FAREX-E2 Sep-94 Contact RKC or RKC distributors
FAREX-MIGHTY 5E Nov-96 Contact RKC or RKC distributors
MC1 May-86 RB100
MC-1 Jun-95 RB100
MD-21 Dec-98 Contact RKC or RKC distributors
MD-51 Dec-98 Contact RKC or RKC distributors
MD-53 Jun-94 Contact RKC or RKC distributors
MD-55 Dec-92 Contact RKC or RKC distributors
MDS-96 Nov-96 Not available
MF1 May-86 RB100
MF-1 Jun-95 RB100
MF-21 Dec-92 Contact RKC or RKC distributors
MF-48(RE-48series) May-01 RB400
MF-480 Dec-92 RB400
MF-51 Dec-92 Contact RKC or RKC distributors
MF-55 Dec-92 Contact RKC or RKC distributors
MF-65 Jun-95 RB900
MF-72 Dec-92 RB700
MFH-480 May-90 RB400
MR-12 May-01 Contact RKC or RKC distributors
MS-2 Dec-92 PREBO
MS-3 Dec-92 PREBO
MSN-1 Dec-92 PREBO
OPC-H Feb-12 Contact RKC or RKC distributors
OPC-SC1 Nov-06 Contact RKC or RKC distributors
OPC-SC2 Nov-06 Contact RKC or RKC distributors
OPC-SE1 Nov-06 Contact RKC or RKC distributors
OPC-V06 Mar-11 Contact RKC or RKC distributors
OPC-V07 Nov-13 Contact RKC or RKC distributors
OPL May-01 Contact RKC or RKC distributors
OPM, OPM-H Nov-10 Contact RKC or RKC distributors
PB-41 May-90 RB700
PB-6 May-01 RB900
PB-6H May-98 RB900
PB-6H6 May-98 RB900
PB-96 May-01 RB900
PF-4 Jan-14 RB700
PF-41 May-91 RB700
PF-62 May-01 RB900
PF-8 Oct-95 Contact RKC or RKC distributors
PN-4 Apr-14 RB700
PN-41 May-90 RB700
PN-48(RE-48series) Dec-92 RB400
PN-6 May-01 RB900
PN-96 May-90 RB900
PS-962 May-90 PF900
REX-B800 Nov-10 Contact RKC or RKC distributors
REX-B850 Nov-10 Contact RKC or RKC distributors
REX-C1 Dec-92 RB100
REX-C10 Jun-08 RB100
REX-C1000 Dec-98 RB900
REX-C1100 Jun-94 Contact RKC or RKC distributors
REX-C2000 Dec-98 MA900, MA901
REX-C3000 Apr-99 Contact RKC or RKC distributors
REX-C3500 Jun-95 Contact RKC or RKC distributors
REX-C4 Dec-97 RB400
REX-C40 Dec-97 RB400
REX-C41 Dec-97 RB500
REX-C480 Dec-87 RB400
REX-C70 Dec-97 RB700
REX-C72 May-91 RB700
REX-C9 Dec-97 RB900
REX-C90 Dec-97 RB900
REX-D100 Nov-15 Contact RKC or RKC distributors
REX-D400 Nov-15 Contact RKC or RKC distributors
REX-D900 Nov-15 Contact RKC or RKC distributors
REX-F1000 Dec-92 Not available
REX-F4 Nov-07 FB400, RB400
REX-F4 with trigger output Sep-99 Contact RKC or RKC distributors
REX-F400 Nov-15 Contact RKC or RKC distributors
REX-F7 Nov-07 RB700
REX-F700 Nov-15 Contact RKC or RKC distributors
REX-F700(24Vdc type) May-15 Contact RKC or RKC distributors
REX-F9 Nov-07 FB900, RB900
REX-F9 with communication function Sep-99 FB900, RB900
REX-F900 Nov-15 Contact RKC or RKC distributors
REX-G9 Oct-04 HA901
REX-P100 Mar-03 PF900
REX-P1000 Jan-92 Not available
REX-P200 Nov-10 PF900, PF901
REX-P210 May-01 PF900, PF901
REX-P250 Nov-10 PF900, PF901
REX-P300 May-11 PF900, PF901
REX-P50 Nov-88 REX-P96
REX-P9 Jun-94 REX-P96
REX-P90 May-94 REX-P96
REX-Z2000 Dec-92 SRZ
REX-Z2100 Dec-92 SRZ
REX-Z2500 May-01 SRZ
RHT-100 Dec-92 Contact RKC or RKC distributors
RHT-65 Dec-92 Contact RKC or RKC distributors
SR Mini HG(H-AO-A) Nov-16 Contact RKC or RKC distributors
SR Mini HG(H-CIO-A) Nov-16 Contact RKC or RKC distributors
SR Mini HG(H-DO-D) Nov-11 Contact RKC or RKC distributors
SR Mini HG(H-PCP-E) Nov-11 Contact RKC or RKC distributors
SR Mini HG(H-PCP-F) Nov-16 Contact RKC or RKC distributors
SR Mini HG(H-TI-B) Nov-16 Contact RKC or RKC distributors
SR Mini HG(H-TIO-K) Oct-14 Contact RKC or RKC distributors
SR Mini HG(H-TIO-P) Nov-16 Contact RKC or RKC distributors
SR Mini HG(H-TIO-R) Oct-14 Contact RKC or RKC distributors
SR Mini(M-CT-A) Nov-13 Contact RKC or RKC distributors
SR Mini(M-DI-A) Nov-11 Contact RKC or RKC distributors
SR Mini(M-DO-A) Nov-11 Contact RKC or RKC distributors
SR Mini(M-DO-B) Nov-11 Contact RKC or RKC distributors
SR Mini(M-PCP-A) Nov-11 Contact RKC or RKC distributors
SR Mini(M-PCP-B) Nov-11 Contact RKC or RKC distributors
SR Mini(M-TI) Nov-06 Contact RKC or RKC distributors
SR Mini(M-TIO-A) Nov-13 Contact RKC or RKC distributors
SR Mini(M-TIO-B) Nov-16 Contact RKC or RKC distributors
SR Mini(M-TIO-C) Nov-13 Contact RKC or RKC distributors
SR Mini(M-TIO-D) Nov-13 Contact RKC or RKC distributors
SR SYSTEM Nov-07 Contact RKC or RKC distributors
SRV(V-TIO-G) Nov-13 Contact RKC or RKC distributors
SRV(V-TIO-H) May-15 Contact RKC or RKC distributors
SRV(V-TIO-J) Nov-13 Contact RKC or RKC distributors
SRV(V-TIO-K) Nov-13 Contact RKC or RKC distributors
SRX(X-TIO-G) Nov-14 Contact RKC or RKC distributors


Blue Mark Indicators etc.
Model Final production date Replacing Models
AE530 Nov-13 Contact RKC or RKC distributors
AF-48 May-91 AG500, AE500
CS-4 Jun-95 Not available
DP-1 May-97 Contact RKC or RKC distributors
DP-100 Feb-01 DP-350C*A
DP-2 Dec-92 Contact RKC or RKC distributors
DP-200 Jun-87 DP-350C*A
DP-3 Jun-90 Contact RKC or RKC distributors
DP-300 May-97 DP-350C*A
DP-4 May-97 AG500, AE500
DP-48 May-01 AG500, AE500
DP-500 Dec-04 DP-700
HPO-30 May-97 Not available
HPS-51 Jun-94 Contact RKC or RKC distributors
HPS-62 Dec-97 Contact RKC or RKC distributors
REX-AC110 Nov-10 Contact RKC or RKC distributors
REX-AC410 Nov-10 AG500, AE500
REX-AD410 Nov-13 AG500, AE500
REX-AF4 May-97 AG500, AE500
REX-AP4 Nov-13 Not available
REX-DP110 Nov-10 Contact RKC or RKC distributors
REX-DP410 Nov-10 AG500, AE500
REX-EP4 Nov-14 Not available
REX-PG410 Oct-09 PG500
RMC-410 Nov-10 RMC-500
SP400 Nov-07 Not available
SP-48 May-01 Contact RKC or RKC distributors


Blue Mark Pressure Sensors etc.
Model Final production date Replacing Models
CS-3-3 Oct-86 Not available
CT-3 Oct-86 Not available
CT-300 Nov-11 Contact RKC or RKC distributors
CZ-1P Oct-86 CZ-200P
CZ-GP100 Nov-06 Contact RKC or RKC distributors
FP1 Nov-11 Contact RKC or RKC distributors
FP2 May-11 Contact RKC or RKC distributors
FP3 May-11 Contact RKC or RKC distributors


Blue Mark Recorders etc.
Model Final production date Replacing Models
SBR10 Nov-07 Contact RKC or RKC distributors
SBR100 Jun-94 SBR-EW100
SBR180 Dec-93 SBR-EW180
SBR50 Jun-95 Not available
SBR-C50 Jun-02 Not available
SBR-EM100 Mar-11 SBR-EW100
SBR-EM180 Mar-11 SBR-EW180
SBR-ET100 Mar-96 SBR-EW100
SBR-ET180 Mar-96 SBR-EW180
SBR-EX100 Mar-96 SBR-EW100
SBR-EX180 Mar-96 SBR-EW180
SBR-EY100 Sep-05 SBR-EW100
SBR-EY180 May-06 SBR-EW180
SBR-HT100 Apr-99 SBR-HT50


Blue Mark Output Devises etc.
Model Final production date Replacing Models
1xPH Nov-05 THV
1xPHF Nov-05 THV,THV-40
1xPHN Nov-05 THV,THV-40
1xPHS Nov-05 THV
1xSRF Nov-05 THV,THV-40
1xZE Nov-05 THV
11PHM Nov-06 THV
11SRN Nov-05 THV
11ZEF Nov-05 THV
11ZEM Nov-13 THV
12SRN Nov-13 THV
12ZEM Nov-13 THV
13PHB Nov-06 THV-40
13PHM Nov-13 THV-40
13SRN Nov-13 THV-40
13ZEF Nov-05 THV
14PHM Nov-13 THV-40
14SRN Nov-05 THV-40
14ZEF Nov-05 THV
14ZEM Nov-13 THV-40
3xPHN Nov-05 THW
33PHF Nov-06 THW
34PHF Nov-06 THW
SS-45C-F Nov-07 SSJ-45F3
SS-60C-F Nov-07 Not available
SSE Nov-06 SSJ


Blue Mark Converters etc.
Model Final production date Replacing Models
BRA-100 May-01 Not available
BRA-5E Nov-96 Not available
COM-100A May-01 Not available
COM-101A May-01 Not available
COM-102A Dec-98 Not available
COM-103C Nov-07 Contact RKC or RKC distributors
COM-104 Nov-13 Contact RKC or RKC distributors
COM-B Nov-10 Contact RKC or RKC distributors
COM-E Nov-16 Contact RKC or RKC distributors
CVM-1 Dec-92 Not available
CVM-2 Jan-92 Not available
CVM-3A May-01 Not available
CVM-3B May-01 Not available
CVM-3C Nov-07 Not available
CVM-4 Nov-07 Not available
CVM-48N6 Nov-07 Not available
CVM-AI8 Apr-99 Not available
CVM-AIO Nov-96 Not available
CVM-AO8 Apr-99 Not available
CVM-DI2/24 Nov-96 Not available
CVM-DI8 Apr-99 Not available
CVM-DO2/24 Nov-96 Not available
CVM-DO8 Nov-96 Not available
CVM-RB8 Nov-96 Not available
CVM-TC8 Nov-96 Not available
EP-48 May-97 Not available
EP-61 May-97 Contact RKC or RKC distributors
VTI-48 Jun-94 Contact RKC or RKC distributors
VTI-85 Jun-95 Contact RKC or RKC distributors


Blue Mark Temperature Sensors etc.
Model Final production date Replacing Models
BT-5 Apr-93 Not available
JB-12 Nov-10 Contact RKC or RKC distributors
JB-13 Nov-10 Contact RKC or RKC distributors
JB-14C May-11 Contact RKC or RKC distributors
JB-701 Nov-14 Contact RKC or RKC distributors
JB-702 Nov-14 Contact RKC or RKC distributors
R-100 Jan-96 R-101
R-110 Jan-96 R-111
SR-15 Aug-09 Contact RKC or RKC distributors
SR-16 May-11 Contact RKC or RKC distributors
SR-26 May-11 Contact RKC or RKC distributors
ST-24 Nov-06 Not available
ST-25 Nov-10 Contact RKC or RKC distributors
ST-26 Nov-10 Contact RKC or RKC distributors
ST-27 May-11 Contact RKC or RKC distributors
ST-28 Nov-10 Contact RKC or RKC distributors
ST-28L May-11 Contact RKC or RKC distributors
ST-31 May-11 Not available
ST-31A May-11 Not available
ST-31B May-11 Not available
ST-31C May-11 Not available
ST-31D May-11 Not available
ST-31E May-11 Not available
ST-31F May-11 Not available
ST-33 Nov-06 Not available
ST-34 Nov-06 Not available
ST-35 Nov-10 ST-100
ST-38 Nov-06 Not available
ST-39 Nov-10 Contact RKC or RKC distributors
ST-40 Nov-07 Not available
ST-42 Nov-10 Contact RKC or RKC distributors
ST-42LA May-11 Contact RKC or RKC distributors
ST-42LB May-11 Contact RKC or RKC distributors
ST-45 Nov-10 Contact RKC or RKC distributors
ST-45L Nov-10 Contact RKC or RKC distributors
ST-46 Nov-10 Contact RKC or RKC distributors
ST-46L Nov-10 Contact RKC or RKC distributors
ST-47 May-11 Contact RKC or RKC distributors
ST-91 May-11 Not available
ST-91A May-11 Not available
ST-91B May-11 Not available


Blue Mark Level Sensors etc.
Model Final production date Replacing Models
CP1-C2G May-11 Contact RKC or RKC distributors
CP1-C2U May-11 Contact RKC or RKC distributors
CP1-E5W May-11 Contact RKC or RKC distributors
CP1-H4B May-11 Contact RKC or RKC distributors
RDU Dec-05 Not available
RMU Dec-05 Not available
USx Dec-05 Not available

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