📡 Category
Sensors & Switches
Pressure, temperature, proximity, photoelectric, and level switches and transducers for monitoring and control.
Anderson-Bolds carries pressure, temperature, and level switches and transducers from Barksdale, United Electric, Robertshaw, and Ronan, plus proximity and photoelectric sensors from Autonics and Carlo Gavazzi. We match the range, output (SPDT/4-20mA), and enclosure rating to the application.
Carlo Gavazzi
Carlo Gavazzi PA18CRP40PAM1SA radial photo electric switch, 4 meter range, PNP, Polarized Retro-Refl
SKU: PA18CRP40PAM1SA
Stock confirmed at order — usually ships from stock
$69.30
Carlo Gavazzi
Carlo Gavazzi PA18CRP40PASA radial photo electric switch, 4 meter range, PNP, Polarized Retro-Reflec
SKU: PA18CRP40PASA
Stock confirmed at order — usually ships from stock
$66.00
Carlo Gavazzi
Carlo Gavazzi PA18CRR50NAM1SA radial photo electric switch, 5 meter range, NPN, Retro-Reflective
SKU: PA18CRR50NAM1SA
Stock confirmed at order — usually ships from stock
$66.00
Carlo Gavazzi
Carlo Gavazzi PA18CRR50NASA radial photo electric switch, 5 meter range, NPN, Retro-Reflective
SKU: PA18CRR50NASA
Stock confirmed at order — usually ships from stock
$62.70
Carlo Gavazzi
Carlo Gavazzi PA18CRR50PAM1SA radial photo electric switch, 5 meter range, PNP, Retro-Reflective
SKU: PA18CRR50PAM1SA
Stock confirmed at order — usually ships from stock
$66.00
Carlo Gavazzi
Carlo Gavazzi PA18CRR50PASA radial photo electric switch, 5 meter range, PNP, Retro-Reflective
SKU: PA18CRR50PASA
Stock confirmed at order — usually ships from stock
$62.70
Carlo Gavazzi
Gavazzi PA18CRT16 sensors, 16 meter range, Radial THRU-BEAM emitter cable connection
SKU: PA18CRT16
Stock confirmed at order — usually ships from stock
$52.80
Carlo Gavazzi
Gavazzi PA18CRT16M1 sensors, 16 meter range, Radial THRU-BEAM emitter with M1 connection
SKU: PA18CRT16M1
Stock confirmed at order — usually ships from stock
$49.50
Carlo Gavazzi
Gavazzi PA18CRT16NAM1SA sensors, 16 meter range, NPN, THRU-BEAM receiver with M1 plug
SKU: PA18CRT16NAM1SA
Stock confirmed at order — usually ships from stock
$79.20
Carlo Gavazzi
Gavazzi PA18CRT16M1 / PA18CRT16NAM1SA sensors, 16 meter range, NPN, THRU-BEAM emitter & receiver
SKU: PA18CRT16NAM1SA / PA18CRT16M1
Stock confirmed at order — usually ships from stock
$137.50
Carlo Gavazzi
Gavazzi PA18CRT16NASA sensors, 16 meter range, NPN, THRU-BEAM receiver with Cable connection
SKU: PA18CRT16NASA
Stock confirmed at order — usually ships from stock
$75.90
Carlo Gavazzi
Gavazzi PA18CRT16 / PA18CRT16NASA sensors, 16 meter range, NPN, THRU-BEAM emitter & receiver
SKU: PA18CRT16NASA / PA18CRT16
Stock confirmed at order — usually ships from stock
$137.50
Carlo Gavazzi
Gavazzi PA18CRT16PAM1SA sensors, 16 meter range, PNP,THRU-BEAM receiver with M1 plug
SKU: PA18CRT16PAM1SA
Stock confirmed at order — usually ships from stock
$79.20
Carlo Gavazzi
Gavazzi PA18CRT16M1 / PA18CRT16PAM1SA sensors, 16 meter range, PNP,THRU-BEAM emitter & receiver
SKU: PA18CRT16PAM1SA / PA18CRT16M1
Stock confirmed at order — usually ships from stock
$137.50
Carlo Gavazzi
Gavazzi PA18CRT16PASA sensors, 16 meter range, PNP,THRU-BEAM receiverwith Cable connection
SKU: PA18CRT16PASA
Stock confirmed at order — usually ships from stock
$74.80
Carlo Gavazzi
Gavazzi PA18CRT16 / PA18CRT16PASA sensors, 16 meter range, PNP,THRU-BEAM emitter & receiver
SKU: PA18CRT16PASA / PA18CRT16
Stock confirmed at order — usually ships from stock
$137.50
Carlo Gavazzi
Carlo Gavazzi PA18CSR30NA 18mm Cylindrical Photo Electric Sensor, 3M range, 10-40vdc, 2m cable, NPN
SKU: PA18CSR30NA
Stock confirmed at order — usually ships from stock
$114.40
Carlo Gavazzi
Carlo Gavazzi PA18CSR30NAM1 18mm Cylindrical Photo Electric Sensor, 3M range, 10-40vdc, M1 plug, NPN
SKU: PA18CSR30NAM1
Stock confirmed at order — usually ships from stock
$119.90
Carlo Gavazzi
Carlo Gavazzi PA18CSR30PA 18mm Cylindrical Photo Electric Sensor, 3 m range, 10-40vdc, 2m cable, PNP
SKU: PA18CSR30PA
Stock confirmed at order — usually ships from stock
$108.90
Carlo Gavazzi
Carlo Gavazzi PA18CSR30PAM1 18mm Cylindrical Photo Electric Sensor, 3M range, 10-40vdc, M1 plug, PNP
SKU: PA18CSR30PAM1
Stock confirmed at order — usually ships from stock
$119.90
Carlo Gavazzi
Carlo Gavazzi PC50CNT20R Photo Electric Emitter, 20 m range, AC/DC, Relay Output
SKU: PC50CNT20
Stock confirmed at order — usually ships from stock
$119.90
Carlo Gavazzi
Carlo Gavazzi PC50CNT20RP Photo Electric Receiver, 20 m range, AC/DC, Relay Output
SKU: PC50CNT20RP
Stock confirmed at order — usually ships from stock
$174.90
Carlo Gavazzi
Carlo Gavazzi Door Sensor set, emitter and receiver for up to 30 meters, 24ac/dc
SKU: PD180CBT30MU / PD180CBT30Q
Stock confirmed at order — usually ships from stock
$141.90
Carlo Gavazzi
Gavazzi Door Sensor emitter M8 Plug, Test Mute HIGH
SKU: PD70CNT12M5MH
Stock confirmed at order — usually ships from stock
$31.90
Carlo Gavazzi
Gavazzi Door Sensor emitter M8 Plug, Test Mute Low
SKU: PD70CNT12M5ML
Stock confirmed at order — usually ships from stock
$31.90
Carlo Gavazzi
Gavazzi Door Sensor emitter w/cable, Test Mute HIGH
SKU: PD70CNT12MH
Stock confirmed at order — usually ships from stock
$26.40
Carlo Gavazzi
Gavazzi Door Sensor emitter w/cable, Test Mute Low
SKU: PD70CNT12ML
Stock confirmed at order — usually ships from stock
$26.40
Carlo Gavazzi
Carlo Gavazzi Door Sensor Receiver PD70CNT12NC w/cable, NPN/Nor. Closed
SKU: PD70CNT12NC
Stock confirmed at order — usually ships from stock
$39.60
Carlo Gavazzi
Carlo Gavazzi Door Sensor Receiver PD70CNT12NCM5 w/m8 - 3 pole plug, NPN/Nor. Closed
SKU: PD70CNT12NCM5
Stock confirmed at order — usually ships from stock
$42.90
Carlo Gavazzi
Carlo Gavazzi Door Sensor Receiver PD70CNT12NO w/cable, NPN/Nor. Open
SKU: PD70CNT12NO
Stock confirmed at order — usually ships from stock
$39.60
Carlo Gavazzi
Carlo Gavazzi Door Sensor Receiver PD70CNT12NOM5 w/m8 - 3 pole plug, NPN/Nor. Open
SKU: PD70CNT12NOM5
Stock confirmed at order — usually ships from stock
$42.90
Carlo Gavazzi
Carlo Gavazzi Door Sensor Receiver PD70CNT12PC w/cable, PNP/Nor. Closed
SKU: PD70CNT12PC
Stock confirmed at order — usually ships from stock
$39.60
Carlo Gavazzi
Carlo Gavazzi Door Sensor Receiver PD70CNT12PCM5 w/m8 - 3 pole plug, PNP/Nor. Closed
SKU: PD70CNT12PCM5
Stock confirmed at order — usually ships from stock
$42.90
Carlo Gavazzi
Carlo Gavazzi Door Sensor Receiver PD70CNT12PO w/cable, PNP/Nor. Open
SKU: PD70CNT12PO
Stock confirmed at order — usually ships from stock
$39.60
Carlo Gavazzi
Carlo Gavazzi Door Sensor Receiver PD70CNT12POM5 w/m8 - 3 pole plug, PNP/Nor. Open
SKU: PD70CNT12POM5
Stock confirmed at order — usually ships from stock
$42.90
Carlo Gavazzi
Carlo Gavazzi Door Sensor set, emitter and receiver for garage doors, 15/30 meters, 24ac/dc
SKU: PD98CNT30QMU
Stock confirmed at order — usually ships from stock
$92.40
Carlo Gavazzi
Carlo Gavazzi PMP12RI Photo Electric Sensor, AC/DC input, 12 meter range
SKU: PMP12RI
Stock confirmed at order — usually ships from stock
$181.50
Carlo Gavazzi
Carlo Gavazzi PMT20I Photo Electric Emitter, AC/DC, 20 meter range
SKU: PMT20I
Stock confirmed at order — usually ships from stock
$115.50
Carlo Gavazzi
Carlo Gavazzi PMT20RI Photo Electric Receiver, AC/DC, 20 meter range, no timer
SKU: PMT20RI
Stock confirmed at order — usually ships from stock
$181.50
Carlo Gavazzi
Carlo Gavazzi PMT20RIT Photo Electric Receiver, AC/DC, 20 meter range, with timer
SKU: PMT20RIT
Stock confirmed at order — usually ships from stock
$181.50
Carlo Gavazzi
Carlo Gavazzi S142ARNN115 Amplifier for MOFT/MOFR Photo Electrics, 115vac w/alarm and test
SKU: S142 A RNN 115
Stock confirmed at order — usually ships from stock
$328.90
Carlo Gavazzi
Carlo Gavazzi S142ARNN924 Amplifier for MOFT/MOFR Photo Electrics, 24v ac/dc w/alarm
SKU: S142 A RNN 924
Stock confirmed at order — usually ships from stock
$328.90
Carlo Gavazzi
Carlo Gavazzi VP01110TB Photoelectric Level Switch, NPN (NC) output, 10-40 VDC, Polysulphone plastic
SKU: VP01110TB
Stock confirmed at order — usually ships from stock
$133.10
Carlo Gavazzi
Carlo Gavazzi VP01E Photoelectric Level Switch, NPN (NC) output, 10-40 VDC, Polysulphone plastic
SKU: VP01E
Stock confirmed at order — usually ships from stock
$133.10
Carlo Gavazzi
Carlo Gavazzi VP01EP Photoelectric Level Switch, PNP (NC) output, 10-40 VDC, Polysulphone plastic
SKU: VP01EP
Stock confirmed at order — usually ships from stock
$133.10
Carlo Gavazzi
Carlo Gavazzi VP02110TB Photoelectric Level Switch, Nor. Open output, 115 VAC, Polysulphone plastic
SKU: VP02110TB
Stock confirmed at order — usually ships from stock
$133.10
Carlo Gavazzi
Carlo Gavazzi VP02E Photoelectric Level Switch, NPN (NO) output, 10-40 VDC, Polysulphone plastic
SKU: VP02E
Stock confirmed at order — usually ships from stock
$133.10
Carlo Gavazzi
Carlo Gavazzi VP02EP Photoelectric Level Switch, PNP (NO) output, 10-40 VDC, Polysulphone plastic
SKU: VP02EP
Stock confirmed at order — usually ships from stock
$133.10
Authorized lines
Brands in Sensors & Switches
Sensors & Switches — questions buyers ask
What is the difference between a pressure switch and a transducer?
A pressure switch trips a contact at a set point (on/off). A transducer outputs a continuous signal (e.g. 4-20 mA) proportional to pressure for a controller or PLC to read.