42
57-645 Eclipse Guided Wave Radar Transmitter - PROFIBUS PA
™
Reference Conditions
➀
Reflection from water at +70° F (+20° C) with 72" coaxial probe
(CFD threshold)
Linearity
➁
Coaxial/Twin Rod Probes:
<0.1% of probe length or 0.1 inch (whichever is greater)
Single Rod Probes:
<0.3% of probe length or 0.3 inch (whichever is greater)
Measured Error
¬
Coaxial/Twin Rod Probes:
±0.1% probe length or 0.1 inch (whichever is greater)
Single Rod Probes
±0.5% probe length or 0.5 inch (whichever is greater)
Resolution
±0.1 inch
Repeatability
<0.1 inch
Hysteresis
<0.1 inch
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
Approxi0.02% of probe length/ ° C
Process Dielectric Effect
<0.3 inch within selected range
Humidity
0-99%, non-condensing
Electromagnetic Compatibility
Meets CE requirements (EN-61000-6-2/2001, 61000-6-4/2001)
(Twin and Single Rod probes must be used in metallic vessel or
stillwell to maintain CE requirement)
7.3.2 Performance - Model 705
➀
Specifications will degrade with Model 7xB, 7xD, and 7xP probes and/or Fixed threshold configuration.
➁
Top 24 inches of Model 7xB probe: 1.2 inches (30 mm). Specification for top 48 inches of single rod will
be application dependent.
¬
Accuracy may degrade when using manual or automatic compensation.
