选项说明:
                                    (1)
   Circuit Junction Box 选项:JPCB-5 for 5-circuit standard conduit box
TJPCB-4 for 4-circuit 3-prong conduit box
RJPCB-6 for 6-circuit round connector
JPJB-1 for 1-position junction box
JPJB-2 for 2-position junction box
JPJB-3 for 3-position junction box
JPJB-4 for 4-position junction box
JPJB-5 for 5-position junction box
JPJB-6 for 6-position junction box
(2)
   Thermocouple Calibration 选项:J  for Type J Thermocouple
K for Type K Thermocouple 
T for Type T Thermocouple
E for Type E Thermocouple
R/S for Type R/S Thermocouple
U for Type U Thermocouple
N for Type N Thermocouple (JPCB model only)
(3)
   Connector Type 选项:-F for  for Female (JPCB Models only)
-M for  for Male only (JPCB models only)
无(选项为空白) for No connector (JPJB models only)/JPJB suplied with Female connectors
(4)
   Configuration For JPJB 选项:-ST for Straight
-RH for Right Hand
-LH for Left Hand
-BE for Butt End
无(选项为空白) for JPCB-5 TJPCB-4 and RJPCB-6 models
                                   
注: 并非所有组合都有效,请查阅规格表上的有效产品编号。