Valmet Total Solids Measurement

Valmet Total Solids Measurement for wastewater treatment

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Valmet TS Technical specifications

Measurement

 

Measuring range 

0–50 % TS

Repeatability 

± 0.01 % TS

Sensitivity 

0.001 % TS

Filtering 

1–99 s

Microwave power 

-6...+25 dBm

Pressure measurement

 

Measuring range 

0–25 bar

Accuracy 

± 0.1 bar

Process conditions

 

pH range 

2.5 – 11.5

Temperature 

0 ≤ T < 100 °C / 32 ≤ T 212 °F

Vibration

max. 20 m/s2, 10–2000 Hz

Process flow 

min 0.01 m/s

Minimum process

pressure 

Pipe must be full, pressurized, and flowing

Maximum process

pressure

 

- TB

PN25

- Standard FT 

DIN PN16 / ANSI Class 150 / JIS 10 K

- High pressure FT 

DIN PN100 / ANSI Class 600 / JIS 63K

Operating environment

 

Temperature 

-20...+70 °C (-4…+158 °F), protect from direct heat sources

Housing class 

IP66 (NEMA 4X)

Connections

 

Operating power,
communication

M12 sensor cable from operating terminal

Materials, TB sensor

 

Wetted parts

AISI 316L Ceramic option: non-stick coating

Sealing rings 

EPDM, FKM, PTFE

Process coupling 

AISI 316L

Mounting clamps 

AISI 304

Mounting bolts 

8.8 ZNE and AISI316

Materials FT sensor

 

Wetted parts

AISI 316, AISI 316L, Ceramic option: non-stick coating

Sealing rings

EPDM, FKM

 

Valmet Bridge operating terminal

Connections

Cable to sensor

length 10 m (33 ft)

Operating voltage

90–260 VAC / 10 W

Connections to mill systems

- analog outputs

2 current outputs, 4–20 mA

- HART®

12–36 VDC

- binary inputs

4 x 12–28 VDC / 10 mA, isolated

- relay outputs

2 relay outputs, max. 250 VAC, 220 VDC / 2 A

Connection options

USB

SW update, backup Ethernet

Temperature

5–50°C (+41–122°F)

Housing class

IP 66 (NEMA 4X)

Materials

Housing

Aluminium casting

Display cover

Polycarbonate