GF Signet 8630 Chlorine Transmitter

Simultaneously displays free chlorine and pH levels.

Retired products cannot be ordered

The GF Signet 9950-X Chlorine Controller is the recommended replacement

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Part Number

3-8630-3P

Manufactured

By Georg Fischer / GF Signet

Includes

FREE Ground Shipping
FREE Lifetime Tech Support

Features

Displays free chlorine 0 to 5 ppm (mg/l)
Two programmable 4 to 20 mA outputs
Two mechanical relays
Temperature and pH Compensation
Displays diagnostic information from sensor memory
Simple setup and easy customization
Backlit LCD display

The GF Signet 8630 ProcessPro Chlorine Transmitter simultaneously displays free chlorine and pH levels on a bright LCD backlight display.

The 8630 transmitter has two 4 to 20 mA outputs that can be programmed to transmit chlorine, pH or temperature information to a data collection device.

Two dry-contact mechanical relays can be used to deliver an alarm signal or activate a chlorine dosing system.

Programming is simple and easy with GF Signet's standard 4 button keypad. The menu option allows the use of an optional pH sensor to accurately calculate free chlorine level or select "Manual pH input" and enter the applications stable pH level to determine free chlorine levels.

GF Signet 8630 Chlorine Transmitter Specifications:
Compatibility
	Signet 3-2630-2 Free Chlorine Electrode 3-2650-7 Amperometric Electronics 3-2724-00 Flat pH Electrode 3-2750-7 pH sensor electronics
Performance
	System Operational Ranges	Free Cl: 0 to 5 ppm pH Input Range: 0 to 14 pH
	Chlorine Compensation Range	pH: 5.0 to 9.0 pH (Free Chlorine)
	Temperature Range	0 to 45°C (32 to 113°F)
	Max. Cable Distance	Digital (S3L): 30 m (100 ft) max. 4 to 20 mA output: 305 m (1,000 ft) max.
Electrical
	Power	12 to 24 VDC ±10%, regulated, 250 mA max. current
	Sensor Power	5 VDC ±1% @ 25 °C, regulated
	Input Specifications	One Digital (S3L) input from amperometric sensor, One Digital (S3L) input from pH sensor
	Output Specifications	4 to 20 mA, isolated, adjustable span, reversible with minimum and maximum endpoint adjustment
	Relay Outputs	2 mechanical SPDT contacts: High, Low, Off Pulse, or Window range
Environmental
	Operating Temperature	-25 to 120°C (-13 to 248°F)
	Relative Humidity	0 to 95%, non-condensing
	Maximum Altitude	2000 m (6,562 ft)
	Enclosure	NEMA 4X/IP65 front
Standards and Approvals
	CE ISO 9001 for Quality and ISO 14001 for Environmental Management RoHS compliant UL, CUL