Home | About Us | Products | Contact Us

Toll-Free: 800.347.9008 | E-mail: info@bbinstruments.com

:: Manufacturer Partners:: Featured Products :: Calibrators Humidity Calibrators Electronic Pressure Calibrators Signal Calibrators Temperature Calibrators Dead Weight Pressure Testers Pressure and Vacuum Calibration Pumps :: Controllers & Meters Electro-Pneumatic Flow Controllers Humidity Controllers Level Controllers Pneumatic Regulators Pressure Controllers Temperature Controllers Volume Boosters :: Flow Flow Elements Flow Switches Flow Transmitters Flowmeters Rotameters :: Gauges Level Gauges Pressure Gauges Rotameters Thermometers :: Humidity Humidity Calibrators Humidity Controllers Humidity Transmitters :: Level Level Gauges Level Switches for Dry Products Level Switches for Liquids Level Transmitters :: Meters Digital Indicating Meters Flowmeters Rotameters :: Pressure Diaphragm Seals Electro-Pneumatic Converters Pneumatic Regulators Pressure Calibrators Pressure Controllers Pressure Gauges Pressure Switches Pressure Transmitters :: Switches Flow Switches Level Switches for Dry Products Level Switches for Liquids Pressure Switches Temperature Switches :: Temperature RTD Temperature Calibrators Temperature Controllers Temperature Switch Temperature Transmitters Thermocouple Thermometer Thermowell :: Transmitters Flow Transmitters Humidity Transmitters Level Transmitters Oxygen Transmitters Pressure Transmitters Temperature Transmitters

Switches - Differential Pressure Switches, Explosion Proof Switches Pressure and Vacuum Switches Model Range Sensor Type Sensor Material Enclosure Switches Adjustment Wiring D1S, D2S,D1H, D2H, D3H Vacuum-150 PSIG Diaphragm Stainless Steel None & NEMA 4 1, 2 & 3 Internal Free Leads D1T, D2T Vacuum-150 PSIG Diaphragm Stainless Steel NEMA 4 1 & 2 Internal Terminal Block CD1H, CD2H Vacuum-150 PSIG Diaphragm Stainless Steel NEMA 4 1 & 2 External Calibrated Dial Free Leads E1S, E1H Vacuum-500 PSIG Diaphragm AluminumBuna-N None & NEMA 4 1 Internal Free Leads or Terminal Block 96200 Vacuum-7,500 PSIG Diaphragm& Piston 416 SSBrassBuna N NEMA 1 & NEMA 4 1 External or Factory Set Free Leads orDIN Connector P1H 0.5to1600 PSIG Dia-Seal Piston AluminumBuna-N NEMA 4, 13 1 Internal Terminal Block 9675, A9675 20 to 6,000 PSIG Sealed Piston Stainless SteelBuna N NEMA 13 1 & 2 External Tamper Proof Calibrated Dial Terminal Block 9617 80 to 7,500 PSIG Sealed Piston 416 SSBrassBuna N NEMA 4, 13 1 External Tamper Proof Calibrated Dial Terminal Block C9612, C9622 15 to 3,000 PSIG Sealed Piston Nickel Plated AluminumBrassBuna N NEMA 3 1 & 2 External Tamper Proof Calibrated Dial Free Leads B1S, B2S, B1T, B2T 50 to 18,000 PSIG Bourdon Tube Stainless Steel None & NEMA 4 1 & 2 Internal Free Leads or Terminal Block Differential Pressure Switches Model Range Sensor Type Sensor Material Enclosure Switches Adjustment Wiring DPD1T, DPD2T Vacuum-150 PSID Differential Diaphragm Stainless Steel NEMA 4 1 & 2 Internal Terminal Block CDPD1H, CDPD2H Vacuum-150 PSID Differential Diaphragm Stainless Steel NEMA 4 1 & 2 External Calibrated Dial Free Leads EPD1S, EPD1H 0.22to40 PSID Differential Diaphragm Polysulfone NoneandNEMA 4 1 Internal Free Leads andTerminal Block Explosion Proof Pressure Switches Model Range Sensor Type Sensor Material Enclosure Switches Adjustment Wiring D1X, D2X Vacuum-150 PSIG Diaphragm Stainless Steel NEMA 4, 7& 9Explosion Proof 1 & 2 External Tamper Proof Terminal Block P1X 0.5to1600 PSIG Dia-Seal Piston AluminumBuna-N NEMA 7 & 9Explosion Proof 1 External Tamper Proof Terminal Block B1X, B2X 50 to 7,200 PSIG Bourdon Tube Stainless Steel NEMA 4, 7& 9Explosion Proof 1 & 2 External Terminal Block 9671X, 9681X Vacuum-500 PSIG Dia-Seal Piston Stainless SteelViton NEMA 4X, 7& 9Explosion Proof 1 & 2 External Tamper Proof Free Leads 9692X 100 to 7,500 PSIG Sealed Piston Stainless SteelBuna N NEMA 4X, 7& 9Explosion Proof 1 & 2 External Tamper Proof Free Leads General Purpose Temperature Switches Model Range Sensor Type Sensor Material Enclosure Switches Adjustment Wiring ML1H, L2H "-50 to +600ºF Remote Bulb Copper or Stainless Steel NEMA 4, 13 or NEMA 4X 1 & 2 External Tamper Proof Calibrated Dial Terminal Block TPR "-40 to +160ºF Heat Trace Remote Bulb Nickel Plated Copper NEMA 1 or NEMA 4X 1 Internal Free Leads THR "-40 to +350ºF Heat Trace Remote Bulb Stainless Steel NEMA 4 or 4X 1 External Tamper Proof Calibrated Dial Terminal Block ML1H, L2H "-50 to +450ºF Local Bulb Brass or Stainless Steel NEMA 4, 13 1 & 2 External Tamper Proof Calibrated Dial Terminal Block THL "-40 to +350ºF Heat Trace Local Bulb Stainless Steel NEMA 4 or 4X 1 External Tamper Proof Calibrated Dial Terminal Block Accessories Thermowells and Unions Explosion Proof Temperature Switches Model Range Sensor Type Sensor Material Enclosure Switches Adjustment Wiring T1X, T2X "-50 to +600ºF Remote Bulb Stainless Steel NEMA 4, 7 , 9 1 & 2 External Tamper Proof Calibrated Dial Terminal Block TXHR "-40 to +350ºF Heat Trace Remote Bulb Stainless Steel NEMA 4, 7 , 9 1 External Tamper Proof Calibrated Dial Terminal Block L1X "-50 to +450ºF Local Bulb Stainless Steel NEMA 4, 7 , 9 1 External Tamper Proof Calibrated Dial Terminal Block TXL "-40 to +350ºF Heat Trace Local Bulb Stainless Steel NEMA 4, 7 , 9 1 External Tamper Proof Calibrated Dial Terminal Block Accessories Thermowells and Unions Supplemental Guide for Temperature Switches Solid State Temperature Switches Model Range Sensor Type Sensor Material Enclosure Outputs Adjustment Wiring UTS7 "-22 to +302ºF Local Bulb Stainless Steel IP65 Dual Switch and Analog Digital LED Display and Menu M12 x 1, 5 Pin Plug TS2000 "-22 to +302ºF Local Bulb Stainless Steel IP65 Dual Switch or 1 Switch & Analog Digital LED Display and Menu M12 x 1, 5 Pin Plug Level Switches for Dry Products Manufacturer Model Technology Enclosure Mounting Installation External Indication Calibration Bindicator RSSP Super Safe Roto Rotating Paddle NEMA 4X or NEMA 7, 9 NPT or Mounting Plate Top or Side Power, Alarm & Diagnostics LEDs None Bindicator R & RX Roto Rotating Paddle NEMA 4X or NEMA 7, 9 NPT or Mounting Plate Top or Side None None Bindicator MR Mini Roto Rotating Paddle NEMA 4X NPT or Mounting Plate Top or Side Alarm LED None Bindicator VRF200 Variable Radio Frequency NEMA 4X or NEMA 7, 9 NPT, Flange or Sanitary Top or Side Power, Alarm & Diagnostics LEDs None with EZ Cal Bindicator VRF100 Variable Radio Frequency NEMA 4X or NEMA 7, 9 NPT, Flange or Sanitary Top or Side None None with EZ Cal Bindicator RF-9100, -9200,-11000, -12000 Radio Frequency NEMA 4X or NEMA 7, 9 NPT, Flange or Sanitary Top or Side Power, Alarm & Diagnostics LEDs External Magnet Bindicator RF-4000, 6000,-8000, -8200, -9000, -10000, -17000 Radio Frequency NEMA 4X or NEMA 7, 9 NPT, Flange or Sanitary Top or Side None Internal Push Button or Manual Bindicator LP1, LP2, LP30 Pulse Point Vibrating Tuning Fork NEMA 4X or NEMA 9 NPT or Mounting Plate Top or Side Power, Alarm & Diagnostics LEDs None Bindicator A, Auto & Bantam Diaphragm General Purpose or Explosion Proof Flush Flange Side, Underslope or Internal from Top None None Level Switches for Liquids Manufacturer Model Technology Materials of Construction Liquid Parameters Installation Pressure Limits Temperature Limits Barksdale BLS 700 (1 to 4 Levels) BLS 880 (1 to 6 Levels) Float 316 SS, Brass, PVC and / or Buna N 0.65 Minimum Specific Gravity Top NPT or Flange 750 PSIG -40 to +220ºF Barksdale BLS 1700 BLS 1750 BLS 1900 BLS 1950 Float 1 Level 316 SS, Brass and /or Buna N 0.65 Minimum Specific Gravity Top NPT 750 PSIG -40 to +220ºF W.E. Anderson Series L6 Float 1 Level SS, Brass and /or Polypropylene 0.50 Minimum Specific Gravity Side NPT 2,000 PSIG -4 to +400ºF W.E. Anderson Series L8 Float 1 Level Polypheylene Sulphide (PPS) and 316 SS or Inconel 0.60 Minimum Specific Gravity Side NPT 150 PSIG 200ºF Maximum Mercoid Series 123 Float 1 Level Cast Iron, 304 SS and Brass 0.60 Minimum Specific Gravity Side 1" NPT Chamber 150 PSIG 365ºF Maximum Mercoid Series 102 Float 1 Level Cast Iron and SS 0.60 Minimum Specific Gravity Side 1" NPT; Flanged Chamber 400 PSIG 425ºF Maximum Mercoid Series 201 Float 1 Level Carbon Steel and / or SS 0.60 Minimum Specific Gravity Side 1" NPT Chamber 600 PSIG 750ºF Maximum Mercoid Series 391 Float 1 Level Carbon Steel and SS 0.70 Minimum Specific Gravity Side 1" NPT Chamber 800 PSIG 600ºF Maximum Mercoid Series B-190 Displacer 1 Level Adjustable Deadband Cast Iron, SS and Porcelain 0.5 to 1.20 Specific Gravity Top 4" - 125# Flange 125 PSIG 32 to 200ºF Levelite Optic Level Systems Electro Optic or Fiber Optic Quartz, Polysulfone, Teflon, Kynar, Brass and / or SS Corrosive, Sanitary, Slurry, Sludge Top, Side or Bottom. NPT or Tri-Clover 500 PSIG -20 to +200ºF Bindicator GT-1 Non-Contact Hydrostatic Pressure Polyester Coated Aluminum & Teflon-faced Neoprene Liquids, Slurry, Sludge Top 1" NPT Atmospheric 32 to 160ºF Proximity Series GS Ultrasonic Gap 316 SS 1000:1 Wet / Dry Ratio Top or Side 3/4" NPT 1,000 PSIG -40 to +200ºF Flow Switches Manufacturer Model Technology Materials of Construction Fuids / Ranges Installation Pressure Limits Temperature Limits W.E.Anderson V4 Flotect Vane SS and / or Brass Liquids:3-2000 GPM Air: 17-10,000 SCFM 1 1/2" Thredolet into 1.5" to 20" Pipe 5,000 PSIG -4 to +400ºF W.E.Anderson V6 Mini Flotect Vane SS and / or Brass, Iron, Steel Liquids: 1-10 GPM Air: 5-43 SCFM 1/2" to 2" Tee 2,000 PSIG -4 to +400ºF W.E.Anderson V8 Plastic Flotect Vane Polypheylene Sulphide (PPS) and 316 SS or Inconel Liquids:10-45 GPM Air: 32-168 SCFM 1" NPTM into 1" to 6" Pipe 150 PSIG 212ºF Maximum Weber flow-captor PRO 50 Calorimetric Stainless Steel Liquids: 0 to 5 feet / second velocity 1/2" NPT or BSP into 1" and larger Pipe 435 PSIG (30 Bar) 176ºF Maximum Weber flow-captor 4120 / 4121 Calorimetric Stainless Steel Liquids: 0 to 9 feet / second velocity In-Line Tubing: 6, 8, 12 & 18 mm O.D. 435 PSIG (30 Bar) 176ºF Maximum Weber flow-captor 4320 / 4321 Calorimetric Stainless Steel Liquids: 0 to 9 feet / second velocity 1/2" NPT or BSP into 1" and larger Pipe 435 PSIG (30 Bar) 176ºF Maximum Weber vent-captor 3202 / 3502 Calorimetric Ceramic & Ultradur (PBTP) Air: 1.6 to 65 feet / second velocity 1" NPT or Flange into 1" and larger Pipe 143 PSIG (10 Bar) 160ºF Maximum Bindicator Flo-Guard Broken Bag Detector Flow/No Flow Switch Digital Tribo-Electric 316 SS Dry Powders & Granular Material 3/4" NPT SS or 1 1/4" NPT Aluminum 50 PSIG 325ºF Maximum

B & B Instruments, Inc. | 1810 Broad Ripple Avenue, Suite 7 | Indianapolis, IN 46220 | Toll-Free: 800.347.9008 | Fax: 317.251.5118
145 West Taft Drive | South Holland, IL 60473 | Fax: 708.596.1755
Privacy Policy | Site Map | E-mail:info@bbinstruments.com