Accessories

0251

Brooks Instrument Single-Channel Power Supply, Readout and Set Point Controller

About this part

Brooks Instrument model 0251 is the single-channel member of the 0250 Series secondary-electronics platform. It powers one compatible Brooks mass flow or pressure device, displays the measured value, and provides local set point and control functions. Its tabletop or panel-mount format supports analog signal interfaces and RS-232 communication for laboratory and process gas or liquid systems

Configurations vary. Verify the exact unit before choosing a replacement.

Specifications Documents (2)Photos (0)Listing history

No archived photo available

Key Facts

ManufacturerBrooks Instrument

Part number0251

Product familyConfiguration-specific

Device typeController

Configuration statusConfiguration varies

Application classLife sciences and laboratory automation

CategoryAccessories

Specifications

Identification

Series

Brooks 0250 Series secondary electronics

Channels

Instrument channels

One

Function

Supported functions

Power supply, flow or pressure readout, set point control, totalization and batch control

Display

8-line by 20-character backlit LCD

Signal interface

Analog input/output ranges

Supports 0-5 V, 1-5 V, 0-10 V, 2-10 V, 0-20 mA and 4-20 mA instrument signals

Communications

Serial interface

RS-232 for remote readout, set point, control, programming and data acquisition

Power

DC input	12-24 Vdc required; -15 Vdc may also be supplied for compatible instruments
Optional AC power module	100-240 Vac, 47-63 Hz

Environment

Operating range

0 to 50 C; 0 to 95% relative humidity, non-condensing

Mounting

Mounting formats

Tabletop or panel mount

0251 channel architecture

The 0251 is intended to operate one compatible flow or pressure instrument.

Channel countOne instrument channel

Typical roleLocal power, indication and set point control for a Brooks mass flow or pressure device

Configuration boundarySignal type, engineering units and instrument scaling are configured for the connected device

Documentation Downloads

Local PDF copies

Brooks 0250 Series Data Sheet Local PDF download

PDF2.1 MB

Brooks 0250 Series Installation and Operation Manual Local PDF download

PDF3.7 MB

Part Photos

0 images

Historical archive images for identification, labels, connectors, and condition reference, not current inventory.

Historical Listings & Prices

Historical listing data, not a current offer

Archive records1Tracked historical listing records

Historical median price$949.99Based on archived listing records

Recorded price range$949.99 - $949.99Low to high recorded listing price

Local documents2PDF copies available from Sonisys

Recorded price context

The typical recorded price range is $949.99 to $949.99. Based on 1 archived listing record; not a current offer, appraisal, or confirmed sale price.

View archived listing titles

Brooks Instrument Model 0251 (0250 Series) Power Supply Unit, Tested Works

Archived listings

Other Part Numbers & Aliases

0251Brooks 0251Brooks Instrument 0251Brooks Model 0251