SENSORS
Discover our wide selection of high-precision sensors at GUEMISA, designed to measure and control multiple physical quantities in industrial and scientific environments. Find reliable solutions for your projects with the support of our technicians and engineers.

B&C Electronics
Conductivity ranges from 10mS to 2,000mS 4/20mA output
B&C Electronics
Combined glass/gel reference pH electrode, epoxy body. 9m cable. Low cost.
B&C Electronics
pH sensor for range 0 to 13pH with BNC connector Compatible with all controllers on the market
B&C Electronics
Combined glass/reference pH electrode with Pt100. Double PTFE junction. PVDF body.
B&C Electronics
pH sensor for range 0 to 13pH with S7 connector Compatible with all controllers on the market
Schreiber Messtechnik
LVDT Measuring range 4 and 8mm, Diameter 10, square compact option
Schreiber Messtechnik
LVDT Measuring ranges: 5-10-15-20 mm, diameter 10, M12 connector option
Schreiber Messtechnik
LVDT Measuring ranges 4, 5, 8, 10, 15, 20 mm, Body diameter 8mm
B&C Electronics
Conductivity range from 0 to 20 mS/cm. Output 4/20mA
B&C Electronics
pH sensor for range 0 to 13pH with BNC connector Compatible with all controllers on the market
Schreiber Messtechnik
Schreiber Messtechnik SM121 SM123 SM125 SM127
Schreiber Messtechnik
LVDT Measuring ranges: 2, 5, 10, 20 mm, diameter 8 option M12 connector
Schreiber Messtechnik
LVDT Measuring ranges: 24, 40, 60, 80, 100, 170, 200, 240, 360 mm, diameter 10, M12 connector option
Schreiber Messtechnik
Amplified LVDT Measuring ranges: 5, 10, 15 mm, M30 body.
Schreiber Messtechnik
Amplified LVDT Measuring ranges: 5, 10, 15 mm, Square body and M16 front thread
Schreiber Messtechnik
Amplified LVDT Measuring ranges: 5, 10, 15 and 20mm, diameters of 8 and 10mm
Schreiber Messtechnik
Amplified LVDT Measuring ranges: 20, 40, 70, 80, 100, 150, 170, 240, 360 mm, diameter 25mm
Schreiber Messtechnik
Amplified LVDT Measuring ranges: 100, 200 mm, 30mm square body
B&C Electronics
Conductivity range from 4 to 2,000 mS/cm and TDS (total dissolved solids) from 10ppt to 1,000ppt 4…20mA and Modbus output
B&C Electronics
Conductivity range from 0 to 20 mS/cm. Output 4/20mA
B&C Electronics
PH sensor for range 0 to 13pH with 9m cable. Compatible with all controllers on the market
B&C Electronics
pH sensor for range 0 to 13pH with BNC connector. Double ring junction.
Schreiber Messtechnik
Angular LVDT Measuring ranges: 30º – 60º – 90º, Housing Ø 36.5 mm
Schreiber Messtechnik
Angular LVDT Measuring ranges: 30º – 45º – 60º – 75º – 90º -105º- 120º Housing Ø 58mm
Schreiber Messtechnik
Amplified LVDT Measuring ranges from 100mm to 1,500mm. Especially for levels or travel of hydraulic pistons.
B&C Electronics
Conductivity range from 4 to 2,000 mS/cm and TDS (total dissolved solids) from 10ppt to 1,000ppt 4…20mA and Modbus output
B&C Electronics
pH sensor for range 0 to 13pH with 9m cable. Double ring junction.
B&C Electronics
Combined glass/reference pH electrode with Pt100. Double PTFE junction. PVDF body.
B&C Electronics
Combined glass/gel reference pH electrode, epoxy body. 1.5m cable with BNC.
B&C Electronics
PH sensor for range 0 to 13pH with 9m cable Compatible with all controllers on the market
B&C Electronics
pH sensor for range 0 to 14pH with S8 connector and PG13.5 thread
B&C Electronics
Cell content K=1cm-1 (2 to 2,000µS) Thread 1″ BSP, body material PVC
B&C Electronics
Cell content K=1cm-1 (2 to 2,000µS) Thread 1″ BSP, body material polypropylene
B&C Electronics
4 electrodes, K=1cm-1 (2 to 2,000mS) 1″ BSP thread, PVC body material, PT-100 for temperature measurement, up to 80ºC, 7pin connector
B&C Electronics
Black platinum electrodes, K=1cm-1 (2 to 2,000mS) Diameter 12 and 110 lake, body material PVidrio and epoxy, temperature, up to 70ºC, BNC connector with 1.5m long cable
B&C Electronics
Graphite Sensor, 1.5m Cable with BNC Connector, Range from 2MicroSiemens to 2,000 milliSiemens,
B&C Electronics
Range 2mS to 20S, For use in line with SZ724 adapter and C565.2 or C7685 controller.
B&C Electronics
Combined glass/gel reference pH electrode, epoxy body 1.5m cable with BNC. Low cost
B&C Electronics
4 electrodes, K=1cm-1 (2 to 2,000mS) 1″ BSP thread, PVC body material, PT-100 for temperature measurement, up to 80ºC
B&C Electronics
Graphite Sensor with built-in PT-100, 3m Cable, Range from 2MicroSiemens to 2,000 milliSiemens,
B&C Electronics
Graphite Sensor with built-in NTC10K, 3m Cable, Range from 2MicroSiemens to 2,000 milliSiemens,
B&C Electronics
Range 2mS to 20S, For use in line with DIN11851 connector and C565.2 or C7685 controller.
B&C Electronics
Self-cleaning turbidimeter, Measuring range 0-4,000/40,00/400,0/4,000 NTU
B&C Electronics
Conductivity sensor, range K=0.1, working temperature 85ºC
B&C Electronics
Antimony combined reference pH electrode with epoxy body, size 75x12. with 9m cable for the galvanic industry.
B&C Electronics
Combined glass/gel reference pH electrode, 9.5mm diameter Epoxy body and 1.5m cable with BNC connector.
B&C Electronics
Combined glass/gel pH reference electrode, with 1.5m cable and BNC connector, double ceramic junction for high temperature
B&C Electronics
ORP probe by immersion in PVC tube. Length 720 mm. With SZ275 probe
B&C Electronics
For ultrapure water Cell content K=0.01cm-1 (0.2 to 20µS) Thread 1″ BSP, PVC body material, PT-100 for temperature measurement
B&C Electronics
ST315.21, Measuring range 0 to 2,000 mS, extendable and submersible. Working range 0 to 40°C
B&C Electronics
ST315, Measuring range 0 to 2,000 mS, extendable and submersible. Working range 0 to 40°C
B&C Electronics
Measuring range 0-4,000/40,00/400,0/4,000NTU High chemical resistance
B&C Electronics
Measuring range 0-4,000/40,00/400,0 Nephelometric method (USEPA 180.1) with 2200 K tungsten lamp. Lamp life 100,000h
B&C Electronics
Combined glass/gel reference pH electrode, epoxy body, size 75x12. with 1.5m BNC cable.
B&C Electronics
ORP probe by immersion in PVC tube. Length 720 mm. With SZ265 probe
NCTE Torque Sensors
NCTE S-BB-R Torque Sensor for E-Bikes and Pedelecs | Maximum Precision
B&C Electronics
Conductivity sensor, CLAMP connection, K range = 0.1, temperature range -5 to 85ºC
Disibeint Electronic
MAGNETIC LEVEL SWITCHES VARIABLE LENGTH
DPF Sensors
Monoaxial or biaxial, Range ±10° to ±90º, Monoaxial to ±180º Outputs 4…20- 0-5VDC, RS-232, Modbus, Canbus, Accuracy ±0.1º and repeatability of ±0.05
Schreiber Messtechnik
Analog electronic module for LVDT sensor
DPF Sensors
Humidity and temperature sensor for walls, ducts and exteriors