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57-642 ECLIPSE Model 705 Guided Wave Radar Transmitter for Hygienic Industries
Reference Conditions Reflection from water at +70° F (+20° C) with 72" (183 cm) coaxial probe
(CFD threshold)
Linearity <0.3% of probe length or 0.3 inch (. mm) (whichever is greater)
Measured Error ±0.5% probe length or ±0.5 inch (13 mm) (whichever is greater)
Resolution ±0.1 inch (3 mm)
Repeatability <0.1 inch (3 mm)
Hysteresis <0.1 inch (3 mm)
Response Time <1 second
Warm-up Time <5 seconds
Operating Temp. Range -40 to +175 °F (-40 to +80 °C)
LCD Temp. Range -5 to +160 °F (-20 to +70 °C)
Ambient Temp. Effect Approximately +0.02% of probe length/ °C
Process Dielectric Effect <0.3 inch (8 mm) within selected range
Humidity 0-99%, non-condensing
7.2 Performance - Model 705
Environment
Operating Temperature -40 to +175 °F (-40 to +80 °C)
Display Function Operating Temperature -5 to +160 °F (-20 to +70 °C)
Storage Temperature -50 to +175 °F (-46 to +80 °C)
Humidity 0-99%, non-condensing
Electromagnetic Compatibility Meets CE Requirements: EN 61326
Note: Single Rod probes must be used in metallic vessel or stillwell to
maintain CE requirement.
Mounting Affects: Single Rod Nozzles do not restrict performance by ensuring the following:
No nozzle is <2" (50 mm) diameter
Ratio of Diameter: Length is 1:1 or greater;
any ratio <1:1 (e.g., a 2" × 6" nozzle = 1:3) may require a Blocking
Distance and/or DIELECTRIC adjustment (see Section 2.6.5)
No pipe reducers are used
Obstructions: may require configuration changes
Keep conductive objects away from probe to ensure proper performance
Shock Class ANSI/ISA-S71.03 Class SA1
Vibration Class ANSI/ISA-S71.03 Class VC2
SIL 3 Capable Safe Failure Fraction (SFF) 91%