Emerson 1066 instruction sheet Contacting Conductivity, Performance Specifications

Instruction Sheet	1066
LIQ_MAN_ABR_1066-CT-HT-FF-FI	July 2013

Specifications CONTINUED

CONTACTING CONDUCTIVITY

Performance Specifications

Measurement Range: see table below

Input filter: time constant 1 - 999 sec, default 2 sec.

Response time: 3 seconds to 95% of final reading using the default input filter

Recommended Sensors for Conductivity

All Rosemount Analytical ENDURANCE Model 400 series conductivity sensors (Pt 1000 RTD) and Model 410VP 4- electrode sensor.

PERFORMANCE SPECIFICATIONS

Recommended Range – Contacting Conductivity

Cell	0.01S/cm	0.1μS/cm		1.0μS/cm		10μS/cm 100μS/cm		1000μS/cm 10mS/cm 100mS/cm 1000mS/cm
Constant
0.01			0.01μS/cm to 200μS/cm				200μS/cm to 2000μS/cm
0.1				0.1μS/cm to 2000μS/cm					2000μS/cm to 20mS/cm
1.0					1 μS/cm to 20mS/cm
										20mS/cm to 200mS/cm

4-electrode

2μS/cm to 1400mS/cm

Linearity for Standard Cable ≤ 50 ft (15 m)

±0.6% of reading in recommended range

±2% of reading outside high recommended range ±5% of reading outside low recommended range ±4% of reading in recommended range

Temperature specifications:

Temperature range	0 to 200°C
Temperature Accuracy,	± 0.1°C
Pt-1000, 0-50°C
Temperature Accuracy,	± 0.5°C
Pt-1000, Temp. > 50°C

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