Model Sx42; General Specifications; Measuring Elements; Materials - YOKOGAWA SC4A Instruction Manual

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4. MODEL SX42

4.1. General Specifications

4.1.1. Measuring elements

2-electrode measuring system
Pt1000 temperature sensor

4.1.2. Materials

Wetted parts sensor:
Body
Electrodes
Insulation
Connector:
Amphenol:
Variopin:
Terminal box flanged models:
4.1.3. Functional specifications (at 25°C)
Temperature element
Nominal Cell Constant (C.C.) SX42-SX24
SX42-SX34
Note: The SX42 temperature sensor is designed for cell compensation and for indication.
It is NOT designed for process temperature control.

4.1.4. Operating range

Conductivity at actual process temperature
Temperature Threaded models (-BS,-NS)
Threaded models (-BV,-NV)
Flanged models
Pressure Threaded models
Flanged model PN63
Flanged model PN40
IM 12D07J01-10E-E
Contacts
Plug
Contacts
Material
Insulation
IP class
Housing
Insulation
: Stainless Steel AISI 316L
: Stainless Steel AISI 316L
: Ceramic (aluminium oxide)
: gold plated
: Polyamide
: gold plated
: Nickel-plated brass
: PEEK, UL94-V0
: IP67
: Aluminium
: Ceramic
: Pt1000 to IEC 751
: 0.1 cm
-1
: 0.01 cm
-1
: 1 μS * C.C. – 200 mS * C.C.
See Fig. 2: Measuring range of conductivity
sensors section 2.1.5
: 0°C to 200°C (32°F to 392°F)
: 0°C to 125°C (32°F to 257°F)
: 0°C to 250°C (32°F to 482°F)
: 0 to 40 bar (0 to 363 PSIG)
: 0 to 40 bar (0 to 580 PSIG)
: 0 to 30 bar (0 to 435 PSIG)