Yokogawa SC4A 19mm Conductivity Sensors User Manual
Page 4

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delivered with this sensor.
IM 12D7J4-E-E
2
Model
Suffix
Option Description
Code
code
SC4A
19 mm conductivity sensor
-E
EPDM FDA
Fitting-type -SA
25mm port
-SB
1-1
1/2
” tri-clamp
-SC
2” tri-clamp
Always
-NN
fixed length
Cellconstant -002
0.02/cm
-010
0.1/cm
Cable length
-03
3 meter
-05
5 meter
-10
10 meter
-15
15 meter
-20
20 meter
-T1
Pt1000
Certificates
/Q
Quality Inspection Certificate
70 (2.75")
Ш50,4
(1.98")
Ш19
(0.75")
1 - 1.5 " tri-clamp
2 " tri-clamp
Ш25
(1.00")
80 (3.15")
Ш63,9
(2.52")
Ш 25
(1.00")
Ш 38 x 5
(1.50 x 0.20)
95
(3
.7
4"
)
25
-SC
-SB
-SA
1-3 General specifications SC4A-SA/SB/SC
Materials Wetted Parts
Body & electrodes
: Stainless steel AISI 316 (1.4435), Ro < 0.5
O-rings
: EPDM, FDA migration tested
Mounting adapter
: Stainless steel AISI 316 Triclamp acc. to ISO2852-1993
Insulation
: PEEK (Poly Ether Ether Ketone), FDA migration tested
Operating Specifications (Sensor)
Measuring system
: 2-electrode (4-wire)
Maximum pressure
: 10 Bar (142 PSIG)
Maximum temperature
: 110 °C (230 °F)
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step change
Sterilize
: At 135°C (275 °F)
Operating Specifications
Stainless Steel
Maximum pressure
: 10 Bar (142 psig)
Maximum temperature
: 135 °C (275 °F)
Shipping details
Package size
: wxhxd 220 x 220 x 90 mm
wxhxd 215 x 150 x 55 mm
package weight
: Approx. 1.6 kg. 3.5 Ib