

This product is no longer available.
Please check new generation in the section predecessor / successor or contact your local Endress+Hauser entity.
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Product headline
std_productprofile_product_usp_8187.
Clamp-on flow measurement of process water, salt water, demineralized water, drinking & wastewater. -
Sensor features
Low capital investment – cost-effectiveness increases with pipe diameter (up to DN 2000/80"). Long-term stable signal – maintenance-free permanent mounting from outside with coupling pads. Process transparency – diagnostic capability.
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Transmitter features
std_productprofile_product_benefits_8192. std_productprofile_product_benefits_8193. Automatic recovery of data for servicing.
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Nominal diameter range
Single channel, 1 or 2 paths : DN15 to 4000 (1/2 to 160")
Dual channel, 1 or 2 paths : DN15 to 4000 (1/2 to 160") -
Wetted materials
Clamp on system:
Sensor holder 1.4308/CF-8
Sensor housing 1.4301/304
Strapping bands 1.4301/304 -
Measured variables
Volume flow channel 1&2, average volume flow, volume flow difference, sound velocity, flow velocity, totalizer
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Max. measurement error
Volume flow:
±3% o.r. for DN15
±2% o.r. for DN25 to 200
±2% o.r. above DN200 -
Measuring range
0.3 to 10 m/s (1 to 33 ft/s)
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Max. process pressure
N/A
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Medium temperature range
Clamp-on: –20 to +80 °C (–4 to +176 °F)
Insertion version: –40 to +80 °C -
Ambient temperature range
-20 to +60 °C (-4 to +140 °F)
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Sensor housing material
N/A
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Transmitter housing material
Wall-mounted housing: powder-coated die-cast aluminum
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Degree of protection
IP67, type 4X for transmitter, IP68 (option)
IP67 type 4X for sensors
IP68 type 6P for sensors (option). Transmitter: IP67, type 4X enclosure -
Display/Operation
4 lines backlit display with three optical keys
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Outputs
1x 4-20 mA HART
1x Pulse/frequency/switch output (passive) -
Inputs
N/A
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Digital communication
HART, PROFIBUS PA, PROFIBUS DP, FOUNDATION Fieldbus
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Power supply
AC 85 to 260 V
AC 20 to 55 V
DC 16 to 62 V -
Hazardous area approvals
ATEX, FM, CSA
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Other approvals and certificates
Flowmeter verification for DN15, 25, 40, 50, 100, 250, 400 only
Marine certificate
EAC marking -
Product safety
CE, C-Tick, EAC marking
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Metrological approvals and certificates
Flowmeter verification for DN15, 25, 40, 50, 100, 250, 400 only
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Marine approvals and certificates
Marine certificate