O3000 Series ORIFLOMETER®

TG-F1169-E00

12

TOKYO KEISO CO., LTD.

■ FLAMEPROOF TYPE

The flameproof type is selectable from the following options for additional functions such as the electric transmitter type or electric transmitter +

HART

® communication type.

Certified by

Explosion-proof rating

Fluid temperature

Ambient temperature

TIIS

Ex d IIC T4

–20 to +135°C

–20 to +55°C

NEPSI

Ex d IIC T3 to T6 Gb

Ex tD A21 IP6X T85°C

T3: up to +150°C

T4: up to +135°C

T5: up to +100°C

T6: up to +85°C

–20 to +60°C

ATEX

II2G Ex db IIC T6 ... T3 Gb

II2D Ex tb IIIC T85°C Db

KOSHA

Ex d IIC T6 ... T3

IECEx

Ex db IIC T6 ... T3 Gb

Ex tb IIIC T85°C Db

Note: Use the dedicated packing type cable gland specified below for the TIIS-certified flameproof type.

● Cable gland for the TIIS-certified flameproof type: EXPC-16B by Shimada Electric Co.

M20×1.5

(Indicator side)

M20×1.5,

G1/2 or NPT1/2

Outside diameter of cable

: φ6 to φ12 (φ10 to φ12 as standard)

■ INSRINSCTIC SAFETY TYPE

The intrinsic safety type is selectable from the following options for additional functions such as the electric transmitter type or electric

transmitter + HART

® communication type.

Certified by

Explosion-proof rating

Fluid temperature

Ambient temperature

TIIS

Ex ia IIC T4

Internal tube type : up to +150°C

External tube type : up to +165°C

−20 to +60°C

NEPSI

Ex ia IIC T1 to T6 Gb

Internal tube type : T3 to T6: up to +150°C

External tube type : T1 to T6: up to +430°C ✽

−20 to +60°C

ATEX

II2G Ex ia IIC T3/T4 Gb

Internal tube type : T4: up to +150°C

External tube type : T4: up to +165°C

T3: up to +200°C

−20 to +60°C

II2D Ex ia IIIC T150°C Db

Internal tube type : up to +150°C

External tube type : up to +200°C

−20 to +50°C

KOSHA

Ex ia IIC T3/T4

Internal tube type : T4: up to +150°C

External tube type : T4: up to +165°C

T3: up to +200°C

−20 to +60°C

IECEx

Ex ia IIC T3/T4 Gb

Internal tube type : T4: up to +150°C

External tube type : T4: up to +165°C

T3: up to +200°C

−20 to +60°C

Ex ia IIIC T150°C Db

Internal tube type : up to +150°C

External tube type : up to +200°C

−20 to +50°C

✽ This product supports fluid temperatures of up to 200°C.

● Intrinsic safety rated values for the electric transmitter type, and electric transmitter + HART® communication type.

Rated value

Maximum voltage for the intrinsically safe circuit

28 V DC or less

Maximum current for the intrinsically safe circuit

93 mA or less

Maximum power consumption for the intrinsically safe circuit

650 mW or less

Capacitance inside the intrinsically safe circuit

5 nF or more

Inductance inside the intrinsically safe circuit

0.2 mH or more