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
LO OJ * |
131 , |
100.
^Mounting length: 250mm standard
Connection size bigger than 3", mounting length is 300mm.
"