Myron L 729II - Manual (Page 58)

54
VII. REPLACEMENT PARTS
PART # MONITOR/CONTROLLER MODEL
pH
721PB 721II pH Circuit Board Analog Monitor Only
722PB 722II pH Circuit Board Analog Monitor/controller
723PB 723II pH Circuit Board Digital Monitor/controller
724PB 724II pH Circuit Board Digital Monitor Only
ORP
726OB 726II ORP Circuit Board Analog Monitor Only
727OB 727II ORP Circuit Board Analog Monitor/controller
728OB 728II ORP Circuit Board Digital Monitor/controller
729OB 729II ORP Circuit Board Digital Monitor Only
24VA 24 VAC Isolated Power, add to above prices
24VD 24 VDC Isolated Power, add to above prices
If VOLTAGE is not specified, 115/230 VAC will be supplied.
Above circuit board includes Configuration Module.
CONFIGURATION MODULES
CMpH pH Configuration Module Only (Analog or Digital)
CMpHA With Meter Scale (Dial) for Analog Models
CMORP ORP Configuration Module Only (Analog or Digital) See Operation Manual before installing.
CMORPD ORP for Digital ORP Models
CMORPA With Meter Scale (Dial) for Analog Models
DIGITAL DISPLAYS
35 3 1/2 Digit without Bezel
35B 3 1/2 Digit with Bezel (OEM Style)*
35BL 3 1/2 Digit Backlit without Bezel
35BLB 3 1/2 Digit Backlit with Bezel (OEM Style)*
METERS SPECIFY pH or ORP.
20AM (pH or ORP) For all Enclosure Mounted Models, with Gasket**
20AMOEM (pH or ORP) For all OEM Models, with Gasket**
HARNESS (STANDARD 9”)
AH2 For 721II & 726II Analog Monitor Only
AH For 722II & 727II Analog Monitor/controller
DH For 723II & 728II Digital Monitor/controller
DH2 For 724II & 729II Digital Monitor Only
ENCLOSURE
720IIEC 720 SERIES II Rear Housing (BOX)
FRONT PANEL with UPPER and LOWER LABELS ONLY
pH
721FP Analog Front Panel
721FP-PTST Analog Front Panel with Panel Mounted TEST Switch Label
722FP Analog Front Panel
722FP-PTST Analog Front Panel with Panel Mounted TEST Switch Label
722FP-SC Analog Front Panel with Second Alarm Control Label
723FP Digital Front Panel
723FP-PTST Digital Front Panel with Panel Mounted TEST Switch Label
723FP-PA Digital Front Panel with Piezo Alarm
723FP-SC Digital Front Panel with Second Alarm Control Label
Continued