Suspended Solids - TriOS Mess- und Datentechnik

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Suspended Solids

Sensor for optical measurements of suspended solids.
The eCHEM optical sensor for solid measurements is a process- and immersion sensor for measuring solid particle content. The measurement is based on measurement of attenuation.
Measurement technology
Optical measurement by attenuation
Measurement principle
Absorption / attenuation

Parameters
Suspended Solids
Measuring range
0...30 g/L
Measurement accuracy
± 3 % of Full Scale
Measurement wavelength
880 nm
Response time
90% of the value in 5 seconds

Housing material
stainless steel 1.4401
Dimensions (L x Ø)
210 mm x 42 mm
~ 8.3˝ x 1.7˝
Weight
1.64 kg (mit 10m Kabel)
~ 3.6 lbs (with 10 m cable)
Process connection
1” GAS

Interface
RS-485, Modbus RTU
Power consumption
3 W
Power supply
12...24 VDC (± 10 %)
Connector
8-pin M12-plug

Maintenance effort
Typically ≤ 0.5 h/month
Calibration/maintenance interval
24 months
System compatibility
Modbus RTU
Warranty
1 Year (EU & US: 2 years) on electronics; All wearing parts are not included in the warranty

Max. pressure
4 bar
~ 58 psig
Protection type
IP68
NEMA 6P

Sample temperature
0...+60 °C
~ +32 °F... +140 °F
Ambient temperature
0...+60 °C
~ +32 °F... +140 °F

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