BR250S0 pages

mm mum mm

-SPRING TYPE

HABT^

Vertical Flow Direction

PATENT NO.

Taiwan: M338981 / M332936

China: 1187801

Horizontal Flow Direction

Technical Data

BR250S for high flows of gas, liquid, steam and oil

Case Material: Aluminum alloy case with paint; SS316 available

Body Wetted Parts Material: SS316, others on request,

indication via magnetic coupling (no sealed)

Lens Material: Safety Glass

Scales Calibrated: in l/h, m3/h, kg/h, %, etc.

Flow Rates For:

- Water: 30 l/h up to 120,000 l/h (special ranges on request)

- Ain 0.8 NmVh up to 1,200 NrnVh (special ranges on request)

Connection Type: Only Flange Type

Connection Size: W~5"

Mounting: Vertical and Horizontal available

Mounting Length: 250mm standard; Connection size bigger than 3":

mounting length is 300mm; 300mm for explosion proof.

Protection Class: IP66 or Explosion proof, Class I, Groups B, C & D;

Class II, Groups E, F&G; NEMA4, 7,9

Accuracy: ±2.5% F.S (±2.0% F.S option)

Max. Pressure: 40 kg/cm2 (standard); Option: up to 100 kg/cm2

Temperature: -50°C to +200°C (standard); up to 400°C on request

Alarm Switch: Micro switch, Inductive switch, Reed switch available

LCD Display: available

*HART® Communication: available

Two Wire Transmitter with HART® Protocol:

-Galvanic Isolation

-Suitable for application in SIL 2 installations

Principle ^

Spring

Dimensions-mm

IP66

Case Type: (A-l) Rectangle Bolt Tight Type

Housing Material: Minimum alloy case with paint

1.Upto200'C:

2. Up to 400'C c/w cooling element:

50

□

screw

^4

31

100

95

IP66

Case Type: (B-l) Round Bayonet Ring Type (only for indicating)

Housing Material: SS316

1.Upto200'C:

] c

.55.

2. Up to 400'C c/w cooling element:

50

screw

31

.100

_55_

IP66

Case Type: (A-2) Round Screw Tight Type

Housing Material: Aluminum alloy

Case Type: (B-2) Round Screw Tight Type

Housing Material: SS316

1.Upto200'C:

105

2. Up to 400'C c/w cooling element

Jfl5_

50

screw

A

.100.

Explosion Proof

Class I, Groups B,C & D; Class II, Groups E,F & G; NEMA 4,7,9

1.Upto200'C:

2. Up to 400'C c/w cooling element

100.

^Mounting length: 250mm standard

Connection size bigger than 3", mounting length is 300mm.