On-Line Zeta Potential System

PAPER CHEMISTRY LABORATORY, INC.
.....the acknowledged leader in papermaking chemistry Instrumentation
One Washington Square Suite 4G
LARCHMONT, NEW YORK 10538

	PHONE:	914 - 882 - 7781
E-MAIL: john-penniman@papermaking-chemistry.com	FAX:	914 - 833 - 0843
	(ALTERNATIVE) FAX:	845 - 223 - 3789

ON-LINE ZETA DATA^TM

7^TH Generation Zeta Potential System

‘Six Sigma’ Quality, Minimum Materials Cost, Maximum Productivity

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The 7^th Generation On-Line ZETA DATA^tm utilizes ‘Six Sigma’ quality doctrine to ensure optimum product quality, cost and productivity. ‘Six Sigma’ also enables adjustment of electrode cleaning to extend manual intervention well beyond the usual 5-6 weeks between routine maintenance shut-downs.

SPECIFICATIONS

Measures zeta potential, mV
drainage, ml
conductivity, µS/cm
temperature, °C
'Six Sigma' stock homogeneity

Compensation for temperature
Outputs data via 4-20 mA
inductance

On/Off Activation Controlled via DCS
Automatic Flushing on shut down

Outputs data via 4-20 mA: zeta potential
drainage
conductance
temperature
'Six Sigma' stock homogeneity

Malfunction Dry contact output to DCS
illumination of Control Module LEDs indicates source

Freeness Range, ml CSF 20-800

Consistency Range, % 0.2-6.0

Maintenance Interval Three to six month replacement of valve gasketing, depending on consistency and filler content

Cycles/Hour 30-48

Stock Line Pressure, psi 20-90

Utilities required 110 or 220V
Instrument air at 80-110 psi, 12 SCFM
Tap water 25 psi above peak line pressure

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SPECIFICATIONS
Measures	zeta potential, mV drainage, ml conductivity, µS/cm temperature, °C 'Six Sigma' stock homogeneity
Compensation for	temperature Outputs data via 4-20 mA inductance
On/Off Activation	Controlled via DCS Automatic Flushing on shut down
Outputs data via 4-20 mA:	zeta potential drainage conductance temperature 'Six Sigma' stock homogeneity
Malfunction	Dry contact output to DCS illumination of Control Module LEDs indicates source
Freeness Range, ml CSF	20-800
Consistency Range, %	0.2-6.0
Maintenance Interval	Three to six month replacement of valve gasketing, depending on consistency and filler content
Cycles/Hour	30-48
Stock Line Pressure, psi	20-90
Utilities required	110 or 220V Instrument air at 80-110 psi, 12 SCFM Tap water 25 psi above peak line pressure