Ectaco SENCOR SDN 450 Manual do Utilizador descarregar pdf (Página 60)

EGE-Elektronik Spezial-Sensoren GmbH • http://www.ege-elektronik.com

1.60 E11011

Design G1/2

Dimensions

Detection [cm/s] water 1...100 / oil 3...200

Sensor length [mm] 31 31 31 31 31

fixed cable plug fixed cable plug fixed cable

ID-No. P11141 P11165 P11145 P11171 P11178

Type STS 102 K STS 102 S ST 102 K ST 102 S ST 102 KH

Medium temperature [°C] – 20...+60 – 20...+85 +10...+120

Zone 0 1 1

Ex marking II 1/2 G Ex ia IIC T6 II 2G Ex ib IIC T6 II 2G Ex ib IIC T6

Certificate No. TÜV 98 ATEX 1298 X TÜV 97 ATEX 1218 TÜV 97 ATEX 1218

Ambient temperature [°C] T6: 45 T4: 60 T6: 50 T4: 85 T6: 50 T4: 100

for T-classes T5: 60 T3: 60 T5: 65 T3: 85 T5: 65 T3: 120

Maximum values Pi = 0.69 W

Ci = negligibly small

Li = negligibly small

Temperature gradient [K/min] 250

Start-up time typ. [s] 8 (2...18)

Reaction time typ. [s] 2 (1...13)

Compressive strength [bar] 60

Sensor material AISI 316 Ti • different materials on request

Protection [EN 60529] cable: IP 68 / plug: IP 67

Connection 2 m PUR-cable 4x0.25 mm² / 2 m FEP-cable

M12 connector 4x0.25 mm²

Notice for the connection to amplifiers SZA..., SEA..., SS 400, see page 1.72 - 1.76

Series STS / ST

II 1/2 G Ex ia IIC T6

II 2G Ex ib IIC T6

Category 1 / Category 2

G1/2 thread

Flow Sensors

- Probe • Short thread • Zone 0 - 1

1: BN

2: WH

3: BU

4: BK

1 BN

2 WH

3 BU

4 BK

d26

d28

d30

d32

SEA

Sensor

3 BU

1 BN

2 WH

4 BK

SZA

Sensor

Ø 7,3

1 2 ... 55 56 57 58 59 60 61 62 63 64 65 ... 83 84

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