Bela Instruments, Mumbai, Maharashtra, India

Model RP2K

Model RP2K1 Positioners(for Automatic/Manually retracting/inserting pH/ORP (REDOX) electrodes)

Specifications

Wetted Materials:

316 stainless steel Viton O-rings (Note 1) and glass pH electrode with PTFE junction

Non-wetted Materials:

Acetal body/equivalent

Optional pH Electrode Temperature Range:

Steam Sterilization: 130°C (266°F) maximum for 30 minutes
Normal Operation: (-10 to + 100°C) (14 to 212°F)

Process Pressure Range:

0 to 60 psi (0 to 4.1 bar)

Solution chamber Pressure Range:

0 to 30 psi (0 to 2.06 bar)

Maximum Process flow Rate:

10 ft. (3m) per second

Electrode Measuring Range:

0 to 14 pH

Electrode Cable:

10 Ft. (3m) with stripped and tinned wires

Electrode end Connection:

Euro Connection

Ordering Information

Please choose one from each category to build your product number.
MODEL NUMBER	RP2K1	Actuated positioner to retract/insert a combination electrode into a process line without stopping the process flow. Includes two 316 stainless steel 1/8-inch hose barbs.
PROCESS CONNECTION FOR POSITIONER	1. Stainless steel 1-1/4 inch BSP union connector (for mounting into standard 1-1/2 inch NPT tee or fitting when used with BI adapter shown on page 2, or for mounting directly into weld-in socket fitting shown on page 2)
	2. Sanitary 1-1/2 inch Tri-Clover type connector
	3. Sanitary 2 inch Tri-Clover type connector
A	Air operated automatic Actuator
M	Manual retractable
COMBINATION pH ELECTRODE (Euro connector cable) 10 ft. (see Note 2 & 3)	1. Without temperature sensor
	3. Electrode with Pt 1000 temperature sensor
N	STANDARD
K	SPECIAL
NOTES: 1. For aggressive process Kalrez^® Oring available 2. The positioner can be used with other electrodes that are 225 mm long by 12 mm in diameter 3. This electrode can withstand typical steam sterilization CIP cleaning, or the electrode can be cleaned when it is fully retracted from the process

Dimensions

Model RP-2K1M Manual-actuated Positioner With 1 – ¼ Inch BSP Connection