St. Louis based · Serving the Midwest and across the country
Aerial view of a wastewater treatment plant
Blue Ribbon Corp

Blue Ribbon Pressure Gauges, Transmitters and Diaphragm Seals

Pressure, level and temperature instruments for pumps, skids, tanks and process lines. We help you choose the right gauge, transmitter, seal or pump controller for your application.

What Blue Ribbon Corp Provides

Blue Ribbon makes a broad line of pressure, level and temperature instruments, from utility gauges to submersible level transmitters and pump controllers.

  • Pressure gauges from 30 in. Hg vacuum to 50,000 psi, with brass or 316 SS internals
  • Pressure transducers and submersible level transmitters with 4-20 mA and voltage outputs
  • Diaphragm seals in stainless steel and PVC, alone or as gauge assemblies
  • Pump controllers with set points and multi-pump alternation

Product Families

Blue Ribbon BR411 process pressure gauge with 316 SS connection
Utility, liquid-filled and process

Pressure Gauges

Dial gauges from general utility service to 316 SS process service, in 1.5 to 6 in. dial sizes.

  • Brass or 316 SS internals; 1/8, 1/4 and 1/2 NPT connections
  • 30 in. Hg vacuum to 20,000 psi; BR300HP from 20,000 to 50,000 psi
  • Liquid-filled, forged brass, differential, sanitary and mud gauge styles
  • BR411 process gauge: 0.5% F.S. (ASME B40.1 Grade 2A), IP65
Pressure, level and pump control

Transmitters & Pump Controllers

Pressure transducers, submersible level transmitters and pump controllers for lift stations, wells, tanks and skids.

  • BR311 transducer: 0-30 in. WC to 0-15,000 psi; mV/V, Vdc or 4-20 mA
  • Submersible level transmitters from 0.622 in. diameter, to 1,100 ft WC
  • Flush-mount and Birdcage designs for sludge and slurries
  • BD306 and BD100X controllers with pump alternation
Series 1000, 3000, 5000 and 7000

Diaphragm Seals

Seals that protect gauges in corrosive service or where process ports may clog, sold alone or as gauge assemblies.

  • Series 1000 bolted seal: 30 in. Hg vacuum to 2,500 psi
  • Series 3000 PVC seal with PTFE: 30 in. Hg vacuum to 200 psi
  • Series 5000 one-piece stainless steel seal: 30 to 2,500 psi
  • Series 7000 welded flanged seal: 1, 1.5 and 2 in., 150# or 300# RF
Blue Ribbon BR9A 9 inch adjustable-angle industrial thermometer
Thermometers and thermowells

Temperature Instruments

Adjustable-angle, digital and bi-metal thermometers, with thermowells for protection and serviceability.

  • BR9A 9 in. adjustable-angle thermometer, NIST traceable, ±1 scale division
  • BR9A35-SD light-powered digital thermometer, °F/°C
  • BR3 / BR5 bi-metal thermometers: 3 or 5 in. dial, 1/2 NPT
  • Thermowells in brass, 304 SS and 316 SS

Find a Solution by Application

Applications documented for Blue Ribbon Corp products.

Oil and gas process gauges
PressureOil & Gas
Chemical processing gauges
PressureChemical

Featured Products

Pressure Gauges

BR411 Process Pressure Gauge

4.5 in. dial, 316 SS Bourdon tube and socket, 0.5% F.S. (ASME B40.1 Grade 2A), IP65, dry or liquid fill.

Literature
Transmitters & Pump Controllers

BR311 Industrial Pressure Transducer

0-30 in. WC to 0-15,000 psi with mV/V, Vdc or 4-20 mA output in welded stainless steel.

Literature
Transmitters & Pump Controllers

BR340-IM Flush Mount Pressure Transmitter

Flush-faced 1 in. sensor for sludge, slurries and viscous media; 4-20 mA or 0-5 Vdc output; 5X proof pressure.

Literature
Transmitters & Pump Controllers

BC001 Birdcage Sludge Level Transmitter

3 in. clog-resistant diaphragm behind a baffle plate; submersible to 1,100 ft WC with surge protection.

Literature
Transmitters & Pump Controllers

BD306 Pump / Process Controller

Dual-input 1/8 DIN controller with multi-pump alternation, NEMA 4X / IP65 front and Modbus RTU.

Literature
Application help

Need help selecting a Blue Ribbon instrument?

Tell us what you're measuring, the range, the process media and temperature, the connection size and the output or display you need. For level, include the tank or well depth. Replacing a unit? Send the model number. If you don't know an answer, mark it unknown.

What you're measuringPressure or level rangeProcess media and temperatureProcess connectionOutput signal (4-20 mA, Vdc)Dial size or displayQuantity

Request a Quote or Contact Adaptive

Adaptive Industrial Solutions
1015 Grupp Road #31733
St. Louis, MO 63131
877.818.5009
sales@adaptiveind.com
www.adaptiveind.com