IR-250B-1.25 | Badger Meter | Flow

IRRIGATION SENSOR

Manufacturer:Badger Meter

MPN:IR-250B-1.25

SKU:IR-250B-1.25

list price:

1,525.00

762.50

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availability:Usually Ships in Less Than 14 Business Days

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product family specifications

Accuracy

±1% of full scale

Velocity Range

0.3 to 15 fps (.09 to 4.5 mps)

Repeatability

±0.7% of full scale

Linearity

±0.7% of full scale

Rangeability

60:1

Connection Type

1/2" FNPT to 1-1/2" FNPT

Wiring

20' (6.1 m) 2-conductor 20 AWG shielded UL type PTLC wire, rated to 221℉ (105℃). May be extended to 2000' maximum with similar cable

Media Compatibility

Hot water, chilled water, water/glycol (verify application is compatible with flow sensor materials of construction, check material compatibility resources prior to ordering)

Media Temperature Range

Maximum 221℉ (105℃)

Maximum Pressure

400 psig (2758 kPa) @ 100℉ (37.8℃) media temperature

Materials Of Construction

Cast bronze UNS C83600 tee, glass-reinforced nylon impeller, Pennlon® UHMWPE bearings, tungsten carbide shaft, glass reinforced PPS housing, and ethylene propylene EPDM o-rings

Dimensions

250B-0.5, -0.75 4.6"H x 4.0"W x 1.6"D (11.7 x 10.2 x 4.1 cm)

250B-1 4.8"H x 5.5"W x 2.1"D (12.2 x 14.0 x 5.3 cm)

250B-1.25 5.0"H x 6.1"W x 2.4"D (12.7 x 15.5 x 6.1 cm)

250B-1.5 5.2"H x 6.5"W x 2.6"D (13.2 x 16.5 x 6.6 cm)

Weight

250B-0.5 4.6 lb (2.1 kg)

250B-0.75 4.8 lb (2.2 kg)

250B-1 6.2 lb (2.8 kg)

250B-1.25 6.5 lb (2.9 kg)

250B-1.5 7.6 lb (3.4 kg)

Approvals

Warranty

1 year

product family features

Two-wire sensor

Sensor electronics easily removed from tee

Impeller, bearing and shaft are easily replaced in field without changing calibration

Power and signal transmit on single pair of wires up to a distance of 2000 feet (610 meters)

Digital signal easily interfaced with transmitters, monitors or PLCs

more information & related documents

Family Description

The Badger Meter 250B Series flow sensors consist of a removable flow sensor mounted in a cast bronze housing. Indispensable to many Building Automation Systems, BAS, and HVAC applications, these bronze flow sensors are available for 1/2'' to 1-1/2'' (1.3 to 3.8 cm) pipe sizes.

Kele Description

IRRIGATION SENSOR

Manufacturer

Badger Meter

Related Documents

250B Specification Sheet
PDF - 250 Badger Install Manual.pdf

250 Badger Install Manual