SIEMENS Hot Sale SITRANS LR460 Process Instrumentation Level Measurement Continuous New & Original with very competitive price
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SIEMENS SITRANS LR460 Process Instrumentation
Level Measurement Continuous New & Original
The SITRANS LR460 is a 4-wire, 24 GHz FMCW radar level transmitter with extremely high signal-to-noise ratio and
advanced signal processing for continuous monitoring of solids up to 100 m (328 ft). It is ideal for measurement in extreme dust and high temperature.
Process Intelligence for advanced signal processing and quick and easy adjustment
Self-guided quick start wizard for plug and play startup
24 GHz provides superior reflective properties on solids surfaces
100 m (328 ft) range for long-range and difficult applications
Easy Aimer optimizes signal quality on sloped surfaces
Programming using infrared Intrinsically Safe handheld programmer or with SIMATIC PDM or HART handheld device
SITRANS LR460 provides excellent results even during conditions of extreme dust.
The integral Easy Aimer included on the SITRANS LR460 allows for easy positioning for optimum measurement on solids.
Process Intelligence onboard SITRANS LR460 means advanced signal processing is harnessed for reliable operation on both simple and difficult solids application.
SITRANS LR460 features a robust enclosure, flange and horn components. It is virtually unaffected by atmospheric or temperature conditions within the vessel.
An optional dust cap is available for sticky solids. Optional air purging is also available for extremely sticky applications.
Safe on-site local programming is simple using the Intrinsically Safe handheld programmer.
SIMATIC PDM can be used for easy remote programming using HART or PROFIBUS PA.
The characteristics of 24 GHz and high signal-to-noise ratio contribute to exceptional signal reflection, regardless of the dielectric value of the medium.
Key Applications: long-range dusty applications, cement powder, fly-ash, coal, flour, grain, plastics
Mode of operation
FMCW radar level measurement
24.2 ... 25.2 GHz FMCW
0.35 ... 100 m (1.15 ... 328.08 ft)
Analog output (HART)
Max. 600 Ω
mA signal programmable as high, low or hold (LOE)
HART, optional PROFIBUS PA
Relay, NC or NO function, max. 50 V DC, max. 200 mA,
PROFIBUS PA protocol
Layer 1 and 2, Class A, Profile 3.01
Performance (Reference conditions according to IEC 60770-1)
Greater of 25 mm (1 inch) or 0.25 % of span (including hysteresis and non-repeatability),
over the full ambient temperature range
≤ 10 mm (0.4 inch)
Rated operating conditions
Amb. temperature for enclosure
-40 ... +65 °C (-40 ... +149 °F)
εr > 1.4
Process temperature range
-40 ... +200 °C (-40 ... +392 °F)
0.5 bar g (7.25 psi g) maximum
Approx. 6.1 kg (13.4 lb) with 3 inch universal flange
Die-cast aluminum, painted
IP67/Type 4X/NEMA 4X/Type 6/NEMA 6
2 x M20 x 1.5 or ½" NPT
3 inch/80 mm, 4 inch/100 mm, 6 inch/150 mm (mates with flange EN 1092-1,
ASME B16.5, or JIS B2238 bolt pattern), 0.5 bar g (7.25 psi g) max. pressure
Intrinsically Safe Siemens handheld programmer
ambient temperature of
HART Communicator 375
Alphanumeric LCD for readout and entry
100 ... 230 V AC ± 15 % (50/60 Hz), 6 W (12 VA)
24 V DC +25/-20 %, 6 W (optional)
Certificates and approvals
CSAUS/C, CE, FM, RCM
European Radio (RED), Industry Canada, FCC, RCM
CSA/FM Class II, Div. 1, Groups E, F, and G, Class III
ATEX II 1D, 1/2 D, 2D T85 °C
INMETRO ExtD A20 IP67 T85 °C
EAC Ex DIP A20 Ta 85 °C IP67
Air purge connection